Insulation Contractor in Englewood, CO
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Serving Englewood (80110, 80111, 80112, 80113, 80150, 80151, 80155) and Arapahoe County
1 Day
99.97%
4.9★
$1,250+
- BPI Certified
- Xcel Energy Partner
- Licensed & Insured
- 4.9 Stars · 150+ Reviews
- Locally Owned
- CO Lic #325117
- BPI Certified
- Xcel Energy Partner
- Licensed & Insured
- 4.9 Stars · 150+ Reviews
- Locally Owned
- CO Lic #325117
Insulation Contractor in Englewood, CO | Level Up Insulation
Englewood, CO sits at 5,369 feet in the South Platte River Valley, where its Front Range position creates a compounding thermal problem: 50+ mph plains winds and cold mountain air drainage hit simultaneously, driving 6,020 annual heating degree days and 62 inches of snowfall through homes that were never built to handle both at once. In Cushing Park, where most homes date to 1940–1960, settled rock wool and minimal attic clearance leave thermal envelopes critically exposed — meaning heating and cooling systems work harder year-round while comfort suffers. For Englewood homeowners, upgrading insulation is the most direct path to fixing both problems.
Level Up Insulation Co. serves homeowners across all Englewood neighborhoods and ZIP codes. This page covers every insulation service available locally — attic insulation, blown-in insulation, fiberglass batts, and air sealing — along with IECC Climate Zone 5 R-value requirements and Xcel Energy rebate eligibility that can offset your project cost.
Englewood’s Insulation Challenges — Why Local Expertise Matters
Englewood Housing Stock: Decades of Varied Construction
In Cushing Park, where homes were built between 1940 and 1960, attic assemblies were typically insulated to R-11 or R-19 — well below the R-49 to R-60 required under IECC Climate Zone 5. Cherrelyn homes from the 1950s through 1970s present a similar picture: outdated fiberglass batts that have compressed over decades, losing effective R-value, combined with unsealed rim joists that allow continuous bypass leakage. Neither neighborhood was built with today’s thermal envelope standards in mind, and both show it in energy bills.
Englewood’s Climate and Elevation — The Thermal Demand
Englewood’s Front Range position creates a thermal stress condition that most insulation systems aren’t designed to handle simultaneously: 50+ mph plains winds driving cold air infiltration from the east while mountain cold air drainage pushes down from the west. This dual-direction pressure differential forces air through every unsealed bypass leakage point in your thermal envelope — around plumbing stack penetrations, chimney chases, and recessed fixtures — accelerating heat loss far beyond what R-value ratings alone predict. With 6,020 annual heating degree days, that compounding effect translates directly into elevated utility bills throughout Englewood’s long heating season.
Energy Costs and Utility Rebates in Englewood
Englewood’s 6,020 annual heating degree days and 5,369-foot elevation push household energy costs well above national averages, and the Front Range’s simultaneous exposure to plains winds and mountain cold air drainage compounds that demand year-round. Upgrading attic insulation and completing air sealing qualifies Englewood homeowners for Xcel Energy rebates of up to $600 for attic insulation and up to $200 for air sealing — meaningful offsets against project costs. For areas requiring a continuous thermal envelope, spray foam insulation can address gaps that batts and blown-in materials cannot.
500+
BPI
Xcel
$300–$1,200
All Englewood Insulation Services — Level Up
Most Englewood Insulation completed in a few days
Englewood Neighborhoods We Serve
Level Up Insulation serves every Englewood neighborhood and all Englewood zip codes. Here’s how we typically approach insulation in Englewood’s most common housing areas:
| Neighborhood / Area | Typical Housing Era | Most Common Insulation Need |
|---|---|---|
| Broadway Heights | 1920–1950 | Drill-and-fill wall insulation for empty lath-and-plaster cavities; attic air sealing of bypass leakage. |
| Cushing Park | 1940–1960 | Dense-pack wall insulation and attic air sealing to address settled cellulose and bypasses. |
| Progress Park | 1950–1965 | Blown-in fiberglass to R-60 and fire-rated sealing around chimney chases and plumbing stacks. |
| Cherrelyn | 1950–1970 | Spray foam rim joist insulation and attic top-offs to replace outdated, low-depth fiberglass batts. |
| Duncan Park | 1950–1970 | Rigid foam basement insulation and knee wall sealing to mitigate stack effect and heat loss. |
| Belleview Park Area | 1950–1975 | LED-rated recessed light covers and baffle installation to prevent heat loss into vaulted ceiling voids. |
| Oxford Heights | 1960–1980 | Garage ceiling insulation and whole-home air sealing to stop leakage between living levels. |
| Ironworks Village | 2015–Present | Spray foam in overhangs and floor cavities to eliminate thermal bridging in cantilevered floors. |
How Level Up Insulation Works in Englewood
step 1
Free Home Assessment
step 2
Clear, Itemized Quote
step 3
Professional insulation contractors serving Englewood, CO and surrounding communities
step 4
Professional Installation
Englewood Insulation Rebates: Xcel Energy + Federal IRA
Level Up Insulation ensures every project is completed to qualifying program specifications, and we help Englewood homeowners navigate the rebate documentation process. For the full breakdown of every available program, see our complete Colorado insulation rebates guide.
What Englewood Homeowners Say About Level Up Insulation
— Renata, Cushing Park homeowner
— Renata, Cherrelyn homeowner
Trusted Products & Partners







Englewood's climate demands more from your insulation. Make sure it's up to the job.
Frequently Asked Questions
Englewood’s position on the Front Range creates a dual threat: 50+ mph plains winds and cold mountain air drainage hit simultaneously, exposing every gap in your thermal envelope. The most common problems we find are settled rock wool and low-depth fiberglass batts in attics — especially in older neighborhoods like Cushing Park and Broadway Heights — combined with unsealed bypass leakage around plumbing stack penetrations and chimney chases. With 6,020 annual heating degree days and hard freeze-thaw cycles, these deficiencies drive up energy bills fast. Attic insulation upgrades address the highest-priority heat loss first.
Yes. Level Up Insulation Co. serves all Englewood zip codes — 80110, 80111, 80112, and 80113 — including every residential neighborhood in the city. We regularly work in Cushing Park, Cherrelyn, Broadway Heights, Progress Park, Ironworks Village, Duncan Park, Oxford Heights, and the Belleview Park Area. Whether your home was built in the 1920s or 2020s, our insulation contractor team assesses the specific deficiencies present in your house type and era. Schedule a free assessment and we’ll confirm service availability for your address.
Project costs vary based on attic square footage, current R-value, and the degree of air sealing required — but Englewood homeowners have meaningful offset available. Xcel Energy offers a rebate of up to $600 (or 60% of project cost) for qualifying attic insulation upgrades, plus up to $200 for air sealing work completed at the same time. Combining both services in a single project maximizes your rebate and addresses bypass leakage that insulation alone won’t fix. Learn more about Xcel Energy rebate eligibility and what documentation Level Up Insulation Co. provides to support your claim.
Level Up Insulation Co. starts with a no-cost attic and thermal envelope assessment — we measure existing R-value, identify bypass leakage points around plumbing stack penetrations and the chimney chase, and document everything with photos. From there, we provide a written scope of work. Most Englewood attic insulation and air sealing projects are completed in a single day. We handle all Xcel Energy rebate paperwork on your behalf. For IECC Climate Zone 5 compliance, we target R-49 to R-60 in attic assemblies. Book your assessment to get a clear timeline for your specific home.
For most Englewood attics, blown-in insulation — either fiberglass or cellulose — outperforms fiberglass batts because it conforms around obstructions, fills irregular joist bays completely, and achieves the R-49 to R-60 depth required for IECC Climate Zone 5 without gaps. Fiberglass batts work well in new construction with clean, open bays, but in older homes in Progress Park or Cherrelyn, batts leave thermal bridging risks and are harder to install over existing material. Air sealing must be completed before any insulation is added. See how we approach attic insulation for Englewood’s specific housing stock and climate demands.
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