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ERIE SERVICES

Garage Conversion in Erie

ADU Feasibility Consultation, $350

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Licensed garage conversion services for Erie and Boulder/Weld County. Turn your garage into livable space.

What Erie requires

RR — Minimum Lot Area: 80000 sf RR

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  • Full Design Lifecycle
  • Construction & Tenant Finish
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Garage Conversion

Turn your garage into livable space

Jobs you can book online

Pick your job and choose a time.

Pay when you book. We confirm within 24 hours or refund you in full.

  • ADU Feasibility Consultation

    An on-site review of your lot against local ADU zoning, setbacks, and utility access.

    Pay when you book · morning (8–12) or afternoon (12–4)

    What's included

    An on-site review of your lot against local ADU zoning, setbacks, and utility access. You get a verbal go/no-go read plus a one-page summary of constraints and next steps.

  • ADU Feasibility Package

    Site visit plus a written feasibility report: local ADU zoning check, buildable envelope sketch, utility routing notes, and a preliminary budget.

    $475 deposit to book, the rest when the work is done · morning (8–12) or afternoon (12–4)

    What's included

    Site visit plus a written feasibility report: local ADU zoning check, buildable envelope sketch, utility routing notes, and a preliminary budget. A documented go/no-go you can take to a lender.

FREE PLANNING TOOLS

Both tools are free and take a couple of minutes — start in either one.

Local Service

Garage Conversion Services in Erie, Colorado

Autotelic provides professional garage conversion services throughout Erie and the surrounding Boulder/Weld County area. Garage to living space conversions across the Denver metro — studios, offices, guest suites, and ADUs with full HVAC, insulation, and code-compliant egress. Whether you're in Erie (fast-growing between Denver and Boulder) or nearby communities, our team delivers quality workmanship, licensed and insured.

Permit Thresholds

Erie permit thresholds

Code reference
The Town of Erie has adopted the 2021 International Residential Code (IRC).
Code reference
Roofing (more than 1 square aggregate)
Code reference
Retaining walls over 4 feet from the bottom of the trench to the top of the wall
Code reference
Detached accessory structures 200 sq. ft. or less (not including patio covers, and provided there is no electrical and/or plumbing work)
Code reference
Minor fence repair (3 sections or less)
Code reference
Minor roof repairs (1 square or less)
Code reference
Decks, platforms, walks, and driveways not more than 30 inches above grade and not over any basement or story below
Code reference
Examples of square foot construction costs for valuation (as of January 1, 2026):

Codes are amended regularly — verify current requirements with **Town of Erie Building Division (Town of Erie, Colorado).

Zoning & ADU

Erie zoning & ADU quick facts

RR — Minimum Lot Area
80000 sfRR
RR — Minimum Lot Width
150'RR
RR — Front Setback (min)
40'RR
RR — Side Interior Setback (min)
40'RR
RR — Side Setback Abutting Street (min)
20'RR
RR — Rear Setback (min)
40'RR
RR — Building Height (max)
40'RR
ER — Minimum Lot Area
40000 sfER
Town of Erie UDC Title 10 Chapter 4 (Ord. 03-2022; current through Jun 10, 2026) RR setback standards (Tables 4-1, 4-2, 4-3 Dimensional Standards) — effective 2022-02-18 · Town of Erie UDC Title 10 Chapter 4 (Ord. 03-2022; current through Jun 10, 2026) ER setback standards (Tables 4-1, 4-2, 4-3 Dimensional Standards) — effective 2022-02-18Source: library.municode.com

Codes are amended regularly — verify current requirements with **Town of Erie Building Division (Town of Erie, Colorado).

Energy Code

Erie energy code quick facts

Code reference
The Town of Erie, Colorado, has adopted the 2024 International Energy Conservation Code (IECC) with local amendments, effective April 24, 2026.
Code reference
This adoption was approved by the Erie Town Council via Ordinance No. 12-2026.Ord. No. 12-2026
Code reference
Erie is located in Climate Zone 5B.
Code reference
While Erie has adopted the 2024 IECC with local amendments, the specific details of these amendments relevant to prescriptive requirements for remodels and additions were not detailed in the publicly available information.
Code reference
Therefore, the following prescriptive requirements are based on the base 2024 IECC for Climate Zone 5B, which Erie adopted, and are subject to any specific local modifications enacted through Ordinance No. 12-2026.Ord. No. 12-2026
Wall Insulation (Residential)
The building thermal envelope for walls shall meet requirements specified in Table R402.1.2.
Code reference
A common prescriptive option for framed walls in Climate Zone 5B is R-20 continuous insulation, or R-13 cavity insulation plus R-5 continuous insulation (denoted as "13&5").
Code reference
The 2024 IECC also offers additional flexibility for wall insulation in Climate Zones 4 and 5 if additional credits are achieved.
Ord. No. 12-2026

Codes are amended regularly — verify current requirements with **Town of Erie Building Division (Town of Erie, Colorado).

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What garage conversion covers

Garage conversions in the Denver metro turn an attached or detached garage into conditioned living space or, where zoning allows, an accessory dwelling unit. Work typically includes insulation, new openings, electrical, HVAC, and often a bath or kitchen. Parking on the lot still has to satisfy zoning. A municipally licensed Denver general contractor coordinates the project and licensed specialty trades. Cost is project-specific and depends on attached versus detached, ADU versus extra rooms, and how much of the envelope changes.

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What buyers should prepare

Attached versus detached, living space versus ADU, whether a bath or kitchen is included, and how parking will be handled.

FAQ

Common questions

How much does ADU Feasibility Consultation cost in Erie?

$350.

How do I book?

Press Book next to the job, pick a date and a morning (8–12) or afternoon (12–4) window, and pay in full. We confirm within 24 hours or refund you in full.

Who handles garage conversion permits and licensing?

A municipally licensed Denver general contractor coordinates the project, design professionals, and specialty trades. Colorado has no statewide general contractor license.

Is extra living space the same as an ADU?

No. Extra rooms for the main house stay one dwelling. An ADU is a separate dwelling and is only allowed in districts that permit it.

What information helps define scope?

Attached vs detached, ADU vs extra rooms, parking plan, and city or county.

Service Area

Serving Erie and Boulder/Weld County

We serve Erie, CO and all surrounding Denver metro communities. Our team is based in Denver and operates throughout the Front Range, from Castle Rock to Longmont and everywhere in between. Contact us for a free estimate on your Erie project.

How It Runs

01

Survey

02

Design

03

Build

04

Verify

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