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Grizzly Insulation Co

Boulder Insulation  ›  Commercial Insulation

Commercial Insulation in Boulder, CO

Warehouses, offices, retail, and multifamily buildings across Boulder lose margin through their roof decks and walls every month. We insulate and air-seal commercial envelopes — scheduled around your operations — so the savings show up on the P&L, not just the thermostat.

Your local crew, 10 miles away

Commerce City HQ · all 5 Boulder ZIPs

Where do commercial buildings bleed energy?

Commercial envelopes fail in predictable places. Here’s where the losses concentrate in the Boulder buildings we assess — and why the wind makes each one cost more:

Roof deck & ceiling plane, the dominant loss path
Metal walls & thermal bridging through framing
Dock doors, penetrations & air leakage
Under-slab & perimeter losses
TRUSTED PRODUCTS & PARTNERS

The Brands Behind Every Grizzly Install

We don’t install mystery material. Every Boulder project uses products from the industry’s most trusted manufacturers.

01THE PROBLEM

Every Uninsulated Square Foot Shows Up on the P&L.

A metal-roof warehouse in Gunbarrel can run 20 degrees hotter than outside air in July and lose its heating just as fast when the wind screams off the Flatirons in January. An uninsulated commercial envelope essentially climate-controls the outdoors on your dime.

AMetal buildings sweating and baking

Uninsulated steel skins condense moisture in winter and radiate heat in summer. Spray foam or rigid board on the deck and walls stops the sweating, cuts the load, and protects stored inventory from drip damage.

BTenant comfort complaints that never end

Retail and office owners around Pearl Street and multifamily owners near CU know the pattern: corner units too cold, top floors too hot, endless tenant complaints. Targeted insulation and air sealing evens the building out — and helps meet Boulder’s commercial energy standards.

CCode triggers during remodels & TI work

Tenant improvements and additions in Boulder trigger current IECC commercial requirements — and Boulder’s own energy code often goes further. We work from your plans, coordinate with your GC, and document everything so the envelope passes the first time.

DSound bleeding between units and suites

Insulation is also an acoustic tool. Dense-pack walls and sound batts between suites, floors, and mechanical rooms turn a noisy Boulder building into a quiet one — a real leasing advantage for offices and student-heavy multifamily.

02THE FIX

The Right System per Assembly, Not One Product for Everything.

Commercial buildings mix assemblies — deck, walls, ceilings, mechanical rooms — and each calls for its own system. We spec the right material per assembly instead of forcing one product across the whole job.

 Spray Foam SystemsDecks, metal walls, rim detailsBatt, Board & Dense-PackFramed walls, ceilings & sound
How it worksClosed-cell foam bonds to steel and concrete, insulating and air-sealing structural skins in one applicationRigid board, mineral wool, and dense-pack cellulose deliver rated R-values and STC gains in framed assemblies
Best forWarehouse decks, metal buildings, freezer/cooler walls, rim joistsOffice demising walls, multifamily floors, mechanical rooms
Install time Phased by bay or zoneScheduled around operations
Cost per R-value Priced per assembly, by the square footCompetitive bid-ready line items
Air sealing Air barrier built into the product Detailed at penetrations & joints
Pest deterrence Condensation control included, Fire-rated assemblies available
Eco profile HFO low-GWP foam options, Recycled & mineral content options
Our verdict: how we keep a warehouse project on budget without under-speccing the deck.
When both belong: most buildings need foam on the shell and fiber in the framing, one crew, one mobilization. See spray foam in Boulder.
03WHAT TO EXPECT

Scoped, Scheduled, Done. Without Stopping Your Business.

How a commercial insulation project runs with Grizzly, from first call to closeout docs:

STEP 1 · PREP
Walk-through & scope letter

We walk the building with you or your facilities lead, measure every assembly, and deliver a written scope with R-values, systems, and line-item pricing.

STEP 2 · REMOVAL
Schedule around operations

Nights, weekends, or bay-by-bay phasing, the plan is built so production, tenants, and customers never stop. COI and licensing paperwork lands before the crew does.

STEP 3 · AIR SEALING
Protection & site prep

Inventory, equipment, and finished surfaces get masked and covered. Fire-watch and ventilation protocols set up wherever foam or hot work is involved.

STEP 4 · INSTALLATION
Installation by assembly

Each zone gets its specified system, foam on decks and skins, batt or dense-pack in framing, board where the plans call for it, verified as we go.

STEP 5 · QUALITY CHECK
Closeout & documentation

Installed R-values documented for inspection or your records, site cleaned to broom-finish, and a final walk with your team before sign-off.

The Grizzly 100% Guarantee

If the work isn't right, we make it right. That's the reputation we've built across the Front Range, and it's our only sales pitch.

04COST & SAVINGS

What Commercial Insulation Costs in Boulder

Commercial pricing is driven by the building, not a rate card. Four factors shape the scope letter you receive after a free walk-through, every line item bid-ready.

Assembly types

Deck, metal wall, framed wall, and ceiling each price differently

Square footage

Total treated area and specified thickness per zone

Access & height

Lift work, clear heights, and racking that stays in place

Scheduling window

Off-hours and phased work planned into the number upfront

Three ways the net cost drops

Xcel commercial programs

Prescriptive and custom efficiency rebates apply to qualifying envelope upgrades. We prepare the supporting documentation.

Federal 25C tax credit

30% of qualifying insulation costs, up to $1,200 per year, under the Inflation Reduction Act.

179D & depreciation

Energy-efficiency improvements can carry federal tax advantages for building owners, your CPA gets clean numbers from our closeout docs.

★ ★ ★ ★ ★

“Our Gunbarrel shop was unheatable — bare metal roof, condensation dripping on stock, and the wind made it worse every winter. Grizzly foamed the deck around our schedule. It holds heat now, and the drip damage stopped cold.”

P
Paul G.

Owner · Light-Industrial Shop, Gunbarrel · Roof Deck Foam

05QUESTIONS

Commercial Insulation in Boulder, Answered Straight

Prefer to just ask?

Call and talk to the crew that will actually be in your attic.

Warehouses, flex and light-industrial space, retail, offices, multifamily buildings, and agricultural structures across the Boulder area. The common thread is assembly-based work: metal decks, framed walls, ceilings, and mechanical spaces, each specified with the right system rather than one product forced everywhere.

That is how we plan every commercial job. Nights, weekends, and bay-by-bay phasing keep production lines, tenants, and customers running. Masking, fire-watch, and ventilation protocols are set before any material is sprayed or placed.

By assembly and square footage: roof deck, metal wall, framed wall, and ceiling each carry their own system and rate, adjusted for access, height, and scheduling. The scope letter breaks it out line by line so you can bid it, budget it, or hand it to your board.

Yes, that is a core part of the job. Tenant improvements and additions trigger current IECC commercial requirements, and we install to the specified R-values and provide the documentation your inspector and GC need, coordinated with the permit schedule.

Roof-deck insulation on a previously bare metal building is among the fastest-payback energy work in commercial real estate, heating dominates Front Range operating costs, and the deck is where it leaves. Xcel commercial rebates and potential 179D benefits shorten the timeline further; your scope letter includes the numbers to model it.

Fully. Certificates of insurance, licensing, and W-9 paperwork are standard deliverables before mobilization, and lien waivers follow completion. Property managers and GCs get the same document package on every project, without asking twice.

07GET STARTED

Put the Envelope Back on Your Side of the Ledger.

Free walk-through. A bid-ready scope letter with R-values and line items. Off-hours scheduling that never stops your operation.

Request Your Site Assessment

Takes 30 seconds. We reply within 24 hours.