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EV Charging in Denver

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EV Charging

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Local Service

EV Charging Services in Denver, Colorado

Autotelic provides professional ev charging services throughout Denver and the surrounding Denver County area. Level 2 and commercial DC fast charger installation with dedicated circuits, conduit, and smart charging management. Whether you're in Denver (Colorado's capital city) or nearby communities, our team delivers quality workmanship backed by Colorado licensing and full insurance coverage.

Permits & Licensing

Permits in Denver

Building permits in Denver are issued by Community Planning and Development, and contractor licensing here is municipal — a Denver-licensed contractor pulls Denver permits. We handle permit applications and inspections as part of every project. Authority: City and County of Denver — Community Planning and Development.

Permit Thresholds

Denver permit thresholds

Code reference
Drywall patching or replacement of one sheet no larger than 4 ft by 8 ft.
Code/municipal-code references
Requirements are administered under the Denver Building and Fire Code (2025 edition, effective December 31, 2025, incorporating 2024 I-Codes with local amendments; prior editions referenced similar administrative provisions).
Code reference
Exemptions and permit triggers align with administrative sections (e.g., analogous to IBC/IRC Section 105 or city-specific Admin provisions such as those referenced in policy documents like ADMIN 131/138).Section 105
Code reference
Demolition has a specific reference (Denver Commercial Building Code Section 130.3 for exempted work).Section 130.3
There is a tiered schedule (e.g., $1–$500
$20 permit fee; higher tiers add per-$1,000 amounts with 50% plan review on many ranges); see the full table in the Development Fees policy for exact tiers.

Codes are amended regularly — verify current requirements with City and County of Denver — Community Planning and Development.

Zoning & Dimensional Standards

Setback & dimensional standards in Denver

Zone-district dimensional standards for Denver, quoted verbatim from the Denver Zoning Code. Knowing your lot's district — and its setbacks, height, and coverage limits — is where every feasibility conversation starts.

E-CC-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)0'
Side Street Setback (min)0'
Side Interior Setback (min)0'

Denver Zoning Code E-CC-3 setback standards (4.3, p.37) — effective 2010-06-25 · View the code

E-MS-2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-MS-2 setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-MS-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-MS-3 setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-MS-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-MS-5 setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-MU-2.5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)7.5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)6,000 sf
Zone Lot Width (min)50'
Height in Feet (max)30'/30'
Height in Stories (max)2.5/2.5
Bulk Plane10'/10'

Denver Zoning Code E-MU-2.5 setback standards (4.3, p.19) — effective 2010-06-25 · View the code

E-MX-2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-MX-2 setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-MX-2Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-MX-2A setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-MX-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-MX-3 setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-MX-3Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-MX-3A setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-MX-Esetback & dimensional standards
StandardRequirement
Primary Street Setback (min)40% E-MS: 60%
Side Street Setback (min)25%

Denver Zoning Code E-MX-E setback standards (4.3, p.39) — effective 2010-06-25 · View the code

E-RH-2.5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)7.5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)6,000 sf
Zone Lot Width (min)50'
Height in Feet (max)30'/30'
Height in Stories (max)2.5/2.5
Bulk Plane10'/10'

Denver Zoning Code E-RH-2.5 setback standards (4.3, p.19) — effective 2010-06-25 · View the code

E-RX-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-RX-3 setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-RX-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code E-RX-5 setback standards (4.3, p.33) — effective 2010-06-25 · View the code

E-SU-Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Rear Setback where no alley (min)12' 12' 20' 20' 20'
Rear Setback where alley abuts (min)3' 5' 5' 7.5' 3' 3' min one side/ 10' min com- bined 5' 10'
Building Coverage (max)45%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code E-SU-A setback standards (4.3, p.21) — effective 2010-06-25 · View the code

E-SU-Bsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Rear Setback where no alley (min)12' 12' 20' 20' 20'
Rear Setback where alley abuts (min)3' 5' 5' 7.5' 3' 3' min one side/ 10' min com- bined 5' 10'
Zone Lot Area (min)4,500 sf
Zone Lot Width (min)35'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code E-SU-B setback standards (4.3, p.21) — effective 2010-06-25 · View the code

E-SU-Dsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)6,000 sf
Zone Lot Width (min)50'
Height in Feet (max)30'/30'
Height in Stories (max)2.5/2.5
Bulk Plane10'/10'

Denver Zoning Code E-SU-D setback standards (4.3, p.19) — effective 2010-06-25 · View the code

E-SU-Gsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Rear Setback where no alley (min)12' 12' 20' 20' 20'
Rear Setback where alley abuts (min)3' 5' 5' 7.5' 3' 3' min one side/ 10' min com- bined 5' 10'
Building Coverage (max)45%
Zone Lot Area (min)9,000 sf
Zone Lot Width (min)62.5'
Height in Feet (max)30'/30'
Height in Stories (max)2.5/2.5
Bulk Plane10'/10'

Denver Zoning Code E-SU-G setback standards (4.3, p.19) — effective 2010-06-25 · View the code

E-TU-Bsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)3'
Side Interior Setback (min)3'
Rear Setback where no alley (min)12' 12' 20' 20' 20'
Rear Setback where alley abuts (min)3' 5' 5' 7.5' 3' 3' min one side/ 10' min com- bined 5' 10'
Building Coverage (max)45%
Zone Lot Area (min)4,500 sf
Zone Lot Width (min)35'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code E-TU-B setback standards (4.3, p.21) — effective 2010-06-25 · View the code

E-TU-Csetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)3' min one side/ 10' min combined
Rear Setback where no alley (min)12' 12' 20' 20' 20'
Rear Setback where alley abuts (min)3' 5' 5' 7.5' 3' 3' min one side/ 10' min com- bined 5' 10'
Building Coverage (max)45%
Zone Lot Area (min)5,500 sf
Zone Lot Width (min)50'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code E-TU-C setback standards (4.3, p.21) — effective 2010-06-25 · View the code

G-MS-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code G-MS-3 setback standards (6.3, p.27) — effective 2010-06-25 · View the code

G-MS-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code G-MS-5 setback standards (6.3, p.27) — effective 2010-06-25 · View the code

G-MU-12setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)5'
Side Interior Setback (min)7.5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)10'
Zone Lot Area (min)6,000 sf
Zone Lot Width (min)50'

Denver Zoning Code G-MU-12 setback standards (6.3, p.29) — effective 2010-06-25 · View the code

G-MU-20setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)5'
Side Interior Setback (min)7.5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)10'
Zone Lot Area (min)6,000 sf
Zone Lot Width (min)50'

Denver Zoning Code G-MU-20 setback standards (6.3, p.29) — effective 2010-06-25 · View the code

G-MU-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)3' min one side/10' min combined
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'

Denver Zoning Code G-MU-3 setback standards (6.3, p.17) — effective 2010-06-25 · View the code

G-MU-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'

Denver Zoning Code G-MU-5 setback standards (6.3, p.17) — effective 2010-06-25 · View the code

G-MU-8setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)7.5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)40%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'

Denver Zoning Code G-MU-8 setback standards (6.3, p.17) — effective 2010-06-25 · View the code

G-MX-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code G-MX-3 setback standards (6.3, p.27) — effective 2010-06-25 · View the code

G-RH-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)15'
Side Interior Setback (min)3'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)60%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Bulk Plane12'

Denver Zoning Code G-RH-3 setback standards (6.3, p.17) — effective 2010-06-25 · View the code

G-RO-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)3' min one side/10' min combined
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'

Denver Zoning Code G-RO-3 setback standards (6.3, p.17) — effective 2010-06-25 · View the code

G-RO-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Street Setback (min)5'
Side Interior Setback (min)5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'

Denver Zoning Code G-RO-5 setback standards (6.3, p.17) — effective 2010-06-25 · View the code

G-RX-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code G-RX-3 setback standards (6.3, p.27) — effective 2010-06-25 · View the code

G-RX-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code G-RX-5 setback standards (6.3, p.27) — effective 2010-06-25 · View the code

S-CC-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)0'
Side Street Setback (min)0'
Side Interior Setback (min)0'

Denver Zoning Code S-CC-3 setback standards (3.3, p.29) — effective 2010-06-25 · View the code

S-CC-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)0'
Side Street Setback (min)0'
Side Interior Setback (min)5'

Denver Zoning Code S-CC-5 setback standards (3.3, p.33) — effective 2010-06-25 · View the code

S-MS-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)0'
Side Street Setback (min)0'
Side Interior Setback (min)0'

Denver Zoning Code S-MS-3 setback standards (3.3, p.29) — effective 2010-06-25 · View the code

S-MU-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)13.1.5.9 or 20' , whichever
Side Street Setback (min)5'
Side Interior Setback (min)5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)50%
Zone Lot Area (min)4,500 sf
Zone Lot Width (min)37.5'
Height in Feet (max)32'/32'
Height in Stories (max)3/3

Denver Zoning Code S-MU-3 setback standards (3.3, p.21) — effective 2010-06-25 · View the code

S-MX-12setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20' 20'/25'
Side Interior Setback (min)35'/40'

Denver Zoning Code S-MX-12 setback standards (3.3, p.39) — effective 2010-06-25 · View the code

S-MX-12Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20' 20'/25'
Side Interior Setback (min)35'/40'

Denver Zoning Code S-MX-12A setback standards (3.3, p.39) — effective 2010-06-25 · View the code

S-MX-2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)0'
Side Street Setback (min)0'
Side Interior Setback (min)0'

Denver Zoning Code S-MX-2 setback standards (3.3, p.29) — effective 2010-06-25 · View the code

S-MX-2Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)40% Residential Only Buildings: 30%
Side Street Setback (min)25%
Side Interior Setback (min)0'

Denver Zoning Code S-MX-2A setback standards (3.3, p.37) — effective 2010-06-25 · View the code

S-MX-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)0'
Side Street Setback (min)0'
Side Interior Setback (min)0'

Denver Zoning Code S-MX-3 setback standards (3.3, p.31) — effective 2010-06-25 · View the code

S-MX-3Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)15'

Denver Zoning Code S-MX-3A setback standards (3.3, p.39) — effective 2010-06-25 · View the code

S-MX-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Interior Setback (min)35'/40'

Denver Zoning Code S-MX-5 setback standards (3.3, p.39) — effective 2010-06-25 · View the code

S-MX-5Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'
Side Interior Setback (min)35'/40'

Denver Zoning Code S-MX-5A setback standards (3.3, p.39) — effective 2010-06-25 · View the code

S-MX-8Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)20'

Denver Zoning Code S-MX-8A setback standards (3.3, p.39) — effective 2010-06-25 · View the code

S-RH-2.5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)5'
Side Interior Setback (min)5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)50%
Zone Lot Area (min)4,500 sf
Zone Lot Width (min)37.5'
Height in Feet (max)30'/30'
Height in Stories (max)2.5/2.5
Bulk Plane10'/10'

Denver Zoning Code S-RH-2.5 setback standards (3.3, p.21) — effective 2010-06-25 · View the code

S-SU-Asetback & dimensional standards
StandardRequirement
Side Interior Setback (min)3' 5'
Rear Setback where alley abuts (min)12'
Building Coverage (max)50%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/30'
Height in Stories (max)2.5/2.5
Bulk Plane10'/10'

Denver Zoning Code S-SU-A setback standards (3.3, p.19) — effective 2010-06-25 · View the code

S-SU-FAsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10' 5'/15'
Side Interior Setback (min)5'/15'
Rear Setback where alley abuts (min)12'
Building Coverage (max)50%
Zone Lot Area (min)8,500 sf
Zone Lot Width (min)62.5'
Height in Feet (max)30'/30'
Height in Stories (max)2.5/2.5
Bulk Plane10'

Denver Zoning Code S-SU-FA setback standards (3.3, p.19) — effective 2010-06-25 · View the code

S-SU-Isetback & dimensional standards
StandardRequirement
Side Street Setback (min)5'
Zone Lot Area (min)12,000 sf
Zone Lot Width (min)62.5'
Height in Feet (max)30'/30'
Height in Stories (max)3/3
Bulk Plane10'/10' 10'/10'

Denver Zoning Code S-SU-I setback standards (3.3, p.19) — effective 2010-06-25 · View the code

U-MS-2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code U-MS-2 setback standards (5.3, p.27) — effective 2010-06-25 · View the code

U-MS-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code U-MS-3 setback standards (5.3, p.27) — effective 2010-06-25 · View the code

U-MS-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code U-MS-5 setback standards (5.3, p.27) — effective 2010-06-25 · View the code

U-MX-2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code U-MX-2 setback standards (5.3, p.27) — effective 2010-06-25 · View the code

U-MX-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code U-MX-3 setback standards (5.3, p.27) — effective 2010-06-25 · View the code

U-RH-2.5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)10'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)40%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-RH-2.5 setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-RH-3Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)10'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)40%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-RH-3A setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-RX-3setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code U-RX-3 setback standards (5.3, p.27) — effective 2010-06-25 · View the code

U-RX-5setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)7.5'
Side Interior Setback (min)5'

Denver Zoning Code U-RX-5 setback standards (5.3, p.27) — effective 2010-06-25 · View the code

U-SU-Asetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)3'
Side Interior Setback (min)3'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)60%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-A setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-SU-A2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)3'
Side Interior Setback (min)3'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)60%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-A2 setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-SU-Bsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Zone Lot Area (min)4,500 sf
Zone Lot Width (min)35'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-B setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-SU-B2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)3'
Side Interior Setback (min)3'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)60%
Zone Lot Area (min)4,500 sf
Zone Lot Width (min)35'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-B2 setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-SU-Csetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Interior Setback (min)3' min one 10' min combined
Zone Lot Area (min)5,500 sf
Zone Lot Width (min)50'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-C setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-SU-C2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)3'
Side Interior Setback (min)3' min one 10' min combined
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)60%
Zone Lot Area (min)5,500 sf
Zone Lot Width (min)50'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-C2 setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-SU-Esetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)7,000 sf
Zone Lot Width (min)50'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-E setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-SU-Hsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)5'
Side Interior Setback (min)5'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)45%
Zone Lot Area (min)10,000 sf
Zone Lot Width (min)75'
Height in Feet (max)30'/17'
Height in Stories (max)3/1
Bulk Plane17'/10'

Denver Zoning Code U-SU-H setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-TU-Bsetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)3'
Side Interior Setback (min)3'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)60%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-TU-B setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-TU-B2setback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)3'
Side Interior Setback (min)3'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)60%
Zone Lot Area (min)3,000 sf
Zone Lot Width (min)25'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-TU-B2 setback standards (5.3, p.19) — effective 2010-06-25 · View the code

U-TU-Csetback & dimensional standards
StandardRequirement
Primary Street Setback (min)10'
Side Street Setback (min)5'
Side Interior Setback (min)10'
Rear Setback where no alley (min)20'
Rear Setback where alley abuts (min)12'
Building Coverage (max)40%
Zone Lot Area (min)4,500 sf
Zone Lot Width (min)35'
Height in Feet (max)30'/17'
Height in Stories (max)2.5/1
Bulk Plane17'/10'

Denver Zoning Code U-TU-C setback standards (5.3, p.19) — effective 2010-06-25 · View the code

Verify current requirements with the jurisdiction — informational reference only. Standards vary by overlay, lot, and use; we confirm the exact rules for your property during feasibility.

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What EV charging installation covers

EV charging work in the Denver metro area centers on Level 2 EVSE (electric vehicle supply equipment) for residential and commercial sites. Level 1 charging is usually too slow for daily driving needs. DC fast charging (Level 3) is typically reserved for commercial, fleet, or public sites because of higher power demand and distribution design. A complete project usually includes site assessment, electrical load calculation, a dedicated 240-volt branch circuit, properly sized wiring and conduit, EVSE mounting, final connections, testing, and permit/inspection coordination. Commercial projects often add multi-station power distribution, load management, and future expansion planning.

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Typical technical scope of work

Installation work commonly includes: evaluating panel capacity and service size (for example 100-amp versus 200-amp service); calculating existing continuous loads; determining whether a panel or service upgrade is required; installing a dedicated double-pole branch circuit for the EVSE; routing appropriately gauged conductors in conduit (EMT, rigid metal, or code-allowed nonmetallic); hardwiring the charger or installing a NEMA 14-50 receptacle where the equipment and amperage allow; mounting wall or pedestal EVSE; verifying voltage, breaker sizing, grounding, and charging communication; and coordinating inspections before the circuit is placed in normal use. Outdoor or detached-garage runs may require trenching and weather-rated equipment. Load-shedding or smart load-management devices may be considered when a full panel upgrade is not required after calculation.

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Equipment classes, materials, and methods

Most home and many commercial installs use Level 2 chargers on 208–240V AC, commonly on 40A or 50A dedicated circuits depending on the unit’s continuous load rating. Equipment classes include wall-mounted residential EVSE, commercial wall units, and outdoor pedestal stations. Popular unit categories include Tesla Wall Connector, ChargePoint Home Flex, and Enel X JuiceBox-style Level 2 stations; equipment should be UL-listed for EV charging use. Branch-circuit design follows NEC continuous-load rules: circuit ampacity is sized at not less than 125% of the EVSE maximum continuous load (for example, a 48A charger needs a 60A circuit). Wiring is selected by ampacity and run method under NEC Article 625 and related articles. Overcurrent protection uses a dedicated double-pole breaker. GFCI protection is required for EVSE under NEC 625.54 (2020 and 2023 editions). Disconnecting means are required where EVSE exceeds 60A or 150V-to-ground. Mounting location, cable length, indoor versus outdoor exposure, and distance from the panel drive conduit length, pull difficulty, and installation complexity.

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Codes, permits, and Denver requirements

Level 2 EV charger work that adds a new 240V circuit, upgrades a panel, or substantially modifies wiring requires an electrical permit and inspection. Inside the City and County of Denver, electrical permits and inspections are handled through Community Planning & Development. In some surrounding jurisdictions, the Colorado State Electrical Board is the authority having jurisdiction. Core code framework is NEC Article 625 (Electric Vehicle Power Transfer System), including dedicated branch circuit (625.40), continuous-load sizing (625.42), GFCI (625.54), equipment grounding, UL-verified equipment (625.5), and disconnect rules (625.43). Denver Energy Code also requires EV-ready provisions in new one- and two-family homes and new garages/carports—typically a 40A, 240V dedicated branch circuit with a labeled double-pole breaker. Multi-family projects may need a mix of EV-installed, EV-ready, and EV-capable spaces. Unpermitted work can create inspection failures, insurance problems, and resale issues.

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What buyers should evaluate before installing

Review main-breaker amperage and spare panel capacity before selecting charger speed. Confirm vehicle inlet compatibility and desired Level 2 amperage. Compare hardwired EVSE versus plug-in NEMA 14-50 configurations based on equipment listing and continuous load. Map charger placement relative to the panel—shorter indoor garage runs are usually simpler than long outdoor or detached-garage routes. Ask for a documented load calculation, not just a visual glance at open breaker spaces. Confirm who will pull the permit, schedule inspection, and correct punch-list items. If capacity is tight, ask whether load management is a code-compliant alternative to a service upgrade. For incentives, verify current federal, Colorado Energy Office, and utility (including Xcel Energy) eligibility rules for ENERGY STAR or other qualifying Level 2 equipment and installation documentation. Compare written scopes that separate circuit work, conduit path, panel/service work if needed, equipment, and permit handling.

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Commercial and multi-station considerations

Commercial and fleet charging often requires electrical distribution design beyond a single branch circuit: feeder capacity, panelboard or dedicated EV panel layout, demand management across multiple ports, shared parking sequencing, pedestal foundations, outdoor-rated raceways, and future expansion spare capacity. Projects may combine Level 2 workplace charging with selective DC fast charging for fleet turnaround. Early coordination on utility service capacity, parking geometry, ADA pathing, and load management software or hardware is important so the first stations do not block later build-out.

FAQ

Common questions

What charger level is usually installed for Denver homes and workplaces?

Level 2 EVSE on 208–240V is the common choice for residential and many commercial sites. Level 1 is generally too slow for daily use. DC fast charging is typically limited to commercial, fleet, or public applications because of higher power and infrastructure requirements.

Will my electrical panel support a Level 2 charger?

That depends on service size, existing continuous loads, and available capacity—not only open breaker spaces. Many older homes with 100-amp service need a panel or service upgrade for a full-speed Level 2 circuit, especially with other high-draw appliances. A load calculation determines whether a dedicated circuit, load management, or an upgrade is appropriate.

Do I need a permit for a Level 2 EV charger in Denver?

Yes. New 240V circuits, panel upgrades, and substantial wiring changes for EVSE require electrical permits and final inspection. In Denver city limits, Community Planning & Development handles electrical permits and inspections; surrounding jurisdictions may use the Colorado State Electrical Board or local AHJ processes.

What circuit size is needed for a Level 2 charger?

Circuits are sized to the EVSE continuous load at 125% under NEC rules. Many residential Level 2 units use 40A or 50A circuits; a 48A charger requires a 60A circuit. The exact breaker and conductor size follow the listed equipment rating and local inspection requirements, including GFCI protection.

Who handles the electrical permits and licensing for EV charger installation?

A municipally licensed Denver general contractor coordinates the project and works with licensed specialty electrical trades for the circuit, panel, and EVSE work. Permits and inspections are obtained through the applicable authority having jurisdiction, such as Denver Community Planning & Development or the relevant metro-area electrical permitting body.

Is hardwired better than a NEMA 14-50 plug-in setup?

Both can be code-compliant when matched to listed equipment and circuit design. Hardwired EVSE is common for higher continuous loads and permanent installations. Plug-in NEMA 14-50 setups may fit certain units and use cases, but outlet, cord, and breaker ratings must match the continuous-load and manufacturer requirements.

Are rebates available for Level 2 chargers?

Federal, state, and utility incentives may be available depending on equipment eligibility, ENERGY STAR status where required, installer documentation, and current program rules. Xcel Energy and other programs have offered wiring and charger incentives at various times; eligibility should be verified against the current program requirements before equipment selection.

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