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GREENWOOD VILLAGE SERVICES

Insulation in Greenwood Village

Site visit and written estimate, $149

Licensed insulation services for Greenwood Village and Arapahoe County. Energy efficiency from the inside out.

What Greenwood Village requires

Code reference: (IECC 2018, Table R402.1.2) IECC 2018

See full local requirements ↓
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Insulation

Energy efficiency from the inside out

Book online

Pick your job and choose a time.

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

  • Site visit and written estimate

    We come out, look at the job and send you a written estimate.

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

    What's included

    We come out, look at the job and send you a written estimate. The visit is credited to the job if you go ahead.

FREE PLANNING TOOLS

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

Local Service

Insulation Services in Greenwood Village, Colorado

Autotelic provides professional insulation services throughout Greenwood Village and the surrounding Arapahoe County area. Spray foam, batt, blown-in, and rigid foam insulation for walls, attics, basements, and crawl spaces. Whether you're in Greenwood Village (Denver Tech Center) or nearby communities, our team delivers quality workmanship backed by Colorado licensing and full insurance coverage.

The build sequence for a Insulation project

Every project starts with a feasibility study; this trade is priced from the same assemblies.

  1. Insulation feasibility in Greenwood Village
  2. How a Insulation project is estimated

Start a Insulation feasibility study

Permit Thresholds

Greenwood Village permit thresholds

Code reference
The city operates under the 2018 International Residential Code (IRC) and other 2018 International Codes, along with the 2023 National Electrical Code (NEC) standards.
Code reference
Concrete or asphalt work exceeding 100 square feet
Code reference
Re-roofs/Repairs involving the removal of 25% or more of the decking
Code reference
Landscaping or grading that is more than 10 feet from a property line, not within a drainage easement, involves less than 500 square feet of disturbed area, and less than 10 cubic yards of earthwork
Code reference
Re-roofing that only involves laying new shingles and patching unsound decking (less than 25% of decking removal)
Snow loads
30 lbs.
Ultimate wind speed
120 mph (Basic Design) and nominal: 93 mph (allowable stress design)
Frost depth
36 inches

Codes are amended regularly — verify current requirements with **The City of Greenwood Village (specifically its Community Development Department / Building Division) issues residential building permits.

Energy Code

Greenwood Village energy code quick facts

Code reference
Greenwood Village, Colorado, has adopted the 2018 International Energy Conservation Code (IECC) as its energy code.
Code reference
There is no indication of a specific "Greenwood Green Code" or "Energize Denver" equivalent adopted by Greenwood Village; however, Colorado state law requires local jurisdictions to adopt and enforce the 2021 IECC and the Colorado Model Electric Ready and Solar Ready Code upon updating any other bui
Code reference
The adopting ordinance for the 2018 IECC is referenced on the Greenwood Village Official Website under "Adopted Codes & Manuals" and "Fee Schedule," stating that the 2018 International Energy Conservation Code is currently in effect.
Code reference
Given that Greenwood Village operates under the 2018 IECC and is in Climate Zone 5B, the following are key prescriptive requirements for residential construction, generally applicable to remodels and additions when the scope of work includes these elements:
Code reference
While specific local amendments to the 2018 IECC would need to be thoroughly reviewed within the Greenwood Village Municipal Code, the general prescriptive requirements for Climate Zone 5B from the 2018 IECC (which Greenwood Village has adopted) are as follows:
Ceiling Insulation (Attic)
R-49.
Code reference
(IECC 2018, Table R402.1.2)IECC 2018
Wood Frame Wall Insulation
R-20 continuous insulation (c.i.) or R-13 + R-5 c.i.
IECC 2018

Codes are amended regularly — verify current requirements with **The City of Greenwood Village (specifically its Community Development Department / Building Division) issues residential building permits.

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What insulation work covers

Insulation projects in the Denver metro include attic top-ups, wall cavities, crawlspaces, and air sealing details that reduce drafts. Material choices include batts, blown-in, rigid foam, and spray foam as specified for the assembly. A municipally licensed Denver general contractor coordinates insulation with framing, drywall, and mechanical trades. Cost is project-specific and depends on area, access, and material system.

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Ventilation and moisture

Attic ventilation and moisture control should be checked before adding insulation. Covering recessed lights or blocking soffit vents can create hazards or moisture traps.

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Permits and who coordinates the work

Insulation included in a permitted remodel or alteration may be reviewed under City and County of Denver CPD building and energy-code rules. Stand-alone attic work should still be confirmed for local requirements. Cities and counties license general contractors. Colorado has no statewide general contractor license. Autotelic acts as a municipally licensed Denver general contractor and coordinates licensed specialty trades when electrical or mechanical work is part of the package.

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What buyers should prepare

Priority areas (attic, walls, crawl), comfort complaints, and any known knob-and-tube or moisture issues.

Installed cost

Insulation: typical 800 sq ft basement, installed

Essential
$3,000 – $3,500
Premium
$3,000 – $3,500
Luxury
$4,500 – $5,000

Prices as of September 2026 · Greenwood Village projects are priced on the same Denver-metro estimate.

See materials and what's included →

FAQ

Common questions

How much does Site visit and written estimate cost in Greenwood Village?

$149.

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.

Do insulation upgrades need a Denver permit?

Often when part of a broader permitted alteration. Confirm stand-alone attic work with CPD if unsure.

Who handles insulation project licensing?

A municipally licensed Denver general contractor coordinates the work and related specialty trades. Colorado has no statewide general contractor license.

Is more attic insulation always better?

More helps when ventilation and moisture are handled correctly. Blocking vents or covering unsafe fixtures is not.

What about spray foam?

It can fit some assemblies but needs proper application and sometimes ignition/thermal barriers. Specify the assembly first.

What information helps define scope?

Priority areas, access photos, comfort issues, and city or county.

Service Area

Serving Greenwood Village and Arapahoe County

We serve Greenwood Village, 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 Greenwood Village project.

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