⭐⭐⭐⭐⭐ Trusted by Denver-area homeowners · 150+ insulation projects completed
Insulation Contractors in Colorado Springs, CO
From the early-1900s Victorians and brick bungalows of Old Colorado City to the newer subdivisions out toward Briargate and Prospect Lake, one certified local crew handles your attic insulation, air sealing, and rodent defense — and backs every job with a 100% guarantee.
- Free, itemized estimates
- Financing available
- Most attics done in 1–2 days
- Serving Colorado Springs, CO and all of Jefferson County
Get Your Free Colorado Springs Estimate
Takes 30 seconds. We reply within 24 hours, no pressure, no spam.
1–2 Days
Most Projects Completed
R-49–R-60
Climate Zone 5B Attic Target
150+
Insulation Projects Completed
5 ZIPs
All of Colorado Springs Covered
- Insured & Certified
- 100% Guarantee
- Free Estimates
- Locally Owned · Commerce City, CO
INSULATION COMPANY COLORADO SPRINGS, CO
Insulation Built for Colorado Springs, From Old Colorado City to Briargate
Colorado Springs was founded by General Palmer in 1871 at the foot of Pikes Peak. Old Colorado City holds compact early-1900s Victorians and brick bungalows — often with almost no insulation to begin with — while newer neighborhoods like Briargate, Monument Creek, and around Prospect Lake were built to 1990s–2000s code minimums. Each era needs a different fix.
Sitting in El Paso County at the foot of Pikes Peak at 6,035 feet, Colorado Springs also sees strong Front Range wind, intense high-elevation sun, big day-night swings, and the hail this stretch of the Front Range is known for. A tight, well-insulated envelope is about comfort, efficiency, and resilience all at once.
Colorado sits in IECC Climate Zone 5B, which calls for R-49 to R-60 in the attic. Many older Colorado Springs homes we inspect measure R-19 or less — and the oldest measure close to zero. Grizzly handles every service on this page for homeowners across 80903.
R-49+
The attic standard Colorado Springs's climate calls for
TRUSTED PRODUCTS & PARTNERS
The Brands Behind Every Grizzly Install
We don’t install mystery material. Every Colorado Springs project uses products from the industry’s most trusted manufacturers.
ALL INSULATION SERVICES
All Colorado Springs Insulation Services, Grizzly
Click any service below for the dedicated Colorado Springs page with full details, process, and neighborhood context:
Blown-in and batt upgrades to R-49–R-60 — from near-zero Old Colorado City cottages to code-minimum Briargate homes. Most attics done in a day.
Closed-cell air-barrier foam for rim joists, additions, and the wind-exposed assemblies of Colorado Springs’s older and newer homes alike.
Sealing the ceiling plane against Front Range wind before insulation — because in a leaky early-1900s cottage, air sealing is where the savings start.
HEPA-filtered removal of old, settled, or rodent-soiled material — clean deck, healthier air, disposal handled, ready for a proper reset.
Moisture-smart crawl space insulation and encapsulation for Colorado Springs’s older cottages and Monument Creek-corridor foundations.
EPA-registered TAP® borate insulation adds thermal performance and rodent deterrence in one install — built for open-space-adjacent Colorado Springs homes.
Spray foam and fiberglass systems for Old Colorado City’s Tejon Street storefronts, offices, and light-industrial space — off-hours, on schedule.
Not Sure What You Need?
Free home assessment across Colorado Springs. We measure what your home has today and tell you exactly what it needs — no pressure.
WHY LOCAL EXPERTISE MATTERS
Colorado Springs's Insulation Challenges
Three local realities shape how we quote, prep, and install every Colorado Springs job — from Victorians and brick bungalows to open-space wildlife.
From Older Homes to New Subdivisions
Colorado Springs’s homes span the early-1900s to today. Old Colorado City’s Victorians and brick bungalows often have empty wall cavities and next to no attic insulation; the 1990s–2000s builds in Briargate and Monument Creek carry code-minimum R-19. Each needs its own fix — dense-pack, top-off, or a full removal and reset.
Front Range Climate Extremes
Colorado Springs sits at the foot of Pikes Peak at 6,035 feet, where temperatures swing sharply and Front Range wind pushes cold air through every gap. Freeze-thaw cycling works openings loose around can lights, flues, and framing. Insulation without air sealing simply can’t keep up here.
Open Space = Rodent Pressure
Monument Creek, Prospect Lake, and the open space around Colorado Springs funnel mice toward warm attics every fall. Rodent-soiled insulation loses R-value and hurts air quality. We handle removal, exclusion, and borate-treated pest-control insulation in-house.
150+
Projects Completed
10 mi
From Our Shop to Colorado Springs
TAP®
Pest-Control Insulation Partner
EPA
Registered Borate Products
WHERE WE WORK
Colorado Springs Neighborhoods We Serve
Grizzly serves every Colorado Springs neighborhood and ZIP code (80903). Here’s how we typically approach insulation across the area:
ZIP codes covered: 80002 80003 80004 80005 80007
OUR PROCESS
How Grizzly Insulation Works in Colorado Springs
Every Colorado Springs project follows the same transparent path, from first call to final walkthrough, with financing made simple.
Free Home Assessment
We visit your Colorado Springs home, measure existing insulation depth, map air leakage, and check for moisture or rodents. No charge, no obligation.
Clear, Itemized Quote
A detailed written quote with every line item priced and explained in plain English. No mystery numbers, no pressure.
Pick Your Plan
Pay up front or choose a monthly payment option that fits your budget. Apply in seconds, decisions are fast.
Professional Installation
Our crew air-seals, cleans, and insulates — most Colorado Springs attics in 1–2 days — and hauls away every scrap of debris.
SAVE ON YOUR PROJECT
Colorado Springs Insulation Rebates & Incentives
Most Colorado Springs homes are served by Colorado Springs Utilities, and qualifying insulation and air-sealing upgrades can earn meaningful rebates through its energy-efficiency programs — plus El Paso County resources. We handle the paperwork so your project qualifies.
Utility Rebates
Rebates available for qualifying insulation and air-sealing upgrades through Colorado Springs Utilities' energy-efficiency programs. We handle the paperwork.
Federal 25C Tax Credit
30% of qualifying insulation project costs, up to $1,200 per year, under the Inflation Reduction Act.
Flexible Financing
Monthly payment plans so you can fix the attic now and pay over time, apply in seconds by text or link.
REVIEWS
What Homeowners Say About Grizzly
★ ★ ★ ★ ★
We kept hearing scratching in the attic every October, and the upstairs bedrooms never held heat. Grizzly’s crew vacuumed out sixty years of filthy insulation, sealed the entry gaps, and blew in the pest-control insulation, all in one day. Two winters later: no mice, warmer bedrooms, and our January Colorado Springs Utilities bill dropped noticeably.
S
Sarah M.
Homeowner · Old Colorado City Colorado Springs · Removal + Pest-Control Insulation
★ ★ ★ ★ ★
“Our Old Colorado City cottage had almost no insulation and a furnace that never caught up. Grizzly dense-packed the walls, air-sealed the attic, and brought it to R-49. Warm for the first time in years — and the bills dropped fast.”
D
David R.
Homeowner · Prospect Lake, Colorado Springs · Air Sealing + Attic Insulation
INSULATION COLORADO SPRINGS
Frequently Asked Questions
Common questions about insulation in Colorado Springs, answered straight.
Colorado Springs is in Climate Zone 5B, where attics should carry R-49 to R-60 — roughly 16–20 inches of blown-in insulation. Old Colorado City cottages often measure near zero; even 1990s Briargate homes measure R-19 or less. A free assessment shows exactly where you stand.
Almost always — the Victorians and brick bungalows have the most to gain because they started with so little. We often dense-pack the empty walls and air-seal first, then top the attic to R-49+. Degraded or rodent-soiled material comes out before new goes in.
Yes, in-house. Monument Creek, Prospect Lake, and Colorado Springs’s open space put homes near steady rodent pressure. We remove soiled insulation with HEPA vacuums, seal the entry points, and install borate insulation that resists nesting.
They solve different problems. Blown-in cellulose is the cost-effective choice for open attic floors where R-49+ is the target. Spray foam delivers the highest R-value per inch and doubles as an air barrier, ideal for rim joists, crawl spaces, and garages. Many Colorado Springs projects combine both.
Often, yes. Colorado Springs is in Xcel Energy territory, and qualifying insulation and air-sealing work can earn utility rebates, plus the federal 25C tax credit covers 30% of qualifying costs up to $1,200/year. Programs change, so we confirm current eligibility during your free estimate and help with documentation.
Most single-family projects finish in 1–2 days. An attic top-off with air sealing on a typical Colorado Springs ranch is often a single day. Whole-home projects touching the crawl space and rim joists may run two full days. You get a clear timeline with your quote, and we stick to it.
All of them, Old Colorado City to Briargate, ZIP codes 80002, 80003, 80004, 80005, and 80007. Our crew is based in Commerce City, about 20 minutes away via I-76, and we offer free estimates across the entire city and Jefferson County.
EVERY COMMUNITY WE SERVE
Insulation Services Across the Front Range
Grizzly serves the entire Denver metro from our Commerce City base. Click your city for local details:
GET AN ESTIMATE
Schedule Your Free Colorado Springs Home Insulation Assessment → No Pressure, Written Quote
We measure your current insulation, identify your biggest energy losses, and give you a clear, honest recommendation — warmer rooms, lower bills, and no uninvited critters in the walls.
- (303) 854-6221 · Mon–Sat 8 AM–5 PM · Sun by appointment
- info@grizzlyinsulationco.com, we reply fast, usually same day
- 7140 Ivy St Unit B, Commerce City, CO 80022, 10 miles from Colorado Springs
Insured & Certified · 100% Guarantee · Locally Owned & Operated
Serving Colorado Springs & El Paso County
7140 Ivy St Unit B, Commerce City, CO 80022 — fast dispatch across Colorado Springs & El Paso County.