Boulder Roof Pros provides professional roof replacement in Boulder, CO for residential and commercial properties across the northern Front Range. Roof replacement in Boulder is an assembly decision, not a shingle decision. A new covering laid over a plugged soffit and a leaking ceiling plane will build its first ice dam by February, so the deck, the eave protection, the intake and the exhaust get priced as one scope.
Snow on a roof behaves like a blanket. Heat leaving the house melts the underside of that blanket, the meltwater runs down to the unheated overhang, and it freezes where the deck is cold. The dam grows uphill, water ponds behind it, and it finds whichever fastener hole is nearest. The shingles did not fail. The attic did.
So a replacement here starts with a tear-off to bare deck and an honest look at what is under there. Older houses around town often have 1x6 plank sheathing with gaps wide enough that fasteners miss wood entirely, and those get re-decked. Then a self-adhering ice barrier runs from the eave to at least 24 inches inside the exterior wall line, valleys and sidewalls get the same membrane, and synthetic underlayment covers the rest of the field.
The upgrade most people expect us to push is the shingle line. It is usually the wrong place to spend. Air sealing the ceiling plane — top plates, recessed cans, bath fans, the attic hatch — and bringing insulation up to current code does more for a roof at this elevation than a thicker laminate ever will. If your budget covers only one of the two, seal first and buy the mid-grade shingle.
Ventilation and drainage go back in where they were missing: baffles in every rafter bay so blown insulation cannot bury the intake, ridge exhaust balanced against that intake, drip edge at eaves and rakes, and kickout flashing anywhere a roof plane dies into a wall above a door or window. Each scope names the material and the reason it is there. Vents that never worked get removed rather than left up there as decoration.
Timing is a real constraint on the Front Range. We schedule tear-offs between the last heavy spring upslope storm and the first October snow, and we do not open a deck with a foothills storm on the forecast. Permits run through the City of Boulder or Boulder County depending on where you sit, and both want the ice barrier and the ventilation shown on paper.
Our licensed and insured team brings the right materials and equipment to every job — self-adhering ice barrier run 24 inches inside the wall line, baffled continuous soffit intake vents, ridge exhaust balanced to a net free area of one to 300, blown cellulose over an air-sealed ceiling plane, clamp-on snow guards and continuous snow fences, site-built chimney crickets and reglet-cut counterflashing — and backs the work with a written workmanship warranty. We serve Boulder and nearby communities including Longmont, Louisville, Lafayette, Superior.
What We Handle
Everything our roof replacement in Boulder covers
One crew, one point of contact, and the full range of roof replacement work in Boulder, CO. If it is on this list we do it in house rather than handing it to a subcontractor:
- roof replacement
- reroof
- tear-off and replace
- new roof installation
- roof replacement cost
- roof deck replacement
- ice barrier installation
- attic air sealing with reroof
- ridge and soffit ventilation upgrade
- architectural shingle replacement
- snow-load roof replacement
Not sure which one describes your situation? Describe it in plain words and we will sort it out — or browse the rest of our Boulder services.
Materials, equipment and how we do roof replacement
The difference between roof replacement that lasts and roof replacement that gets redone in three years is almost always preparation and materials, not the finish you see on day one. We work with self-adhering ice barrier run 24 inches inside the wall line, baffled continuous soffit intake vents, ridge exhaust balanced to a net free area of one to 300, blown cellulose over an air-sealed ceiling plane, spec them to the job instead of to the invoice, and write the material grades into the free estimate so you know exactly what you are buying.
Every Boulder job runs the same way: site walk and measurements, written scope and fixed price, protection of the surrounding area, then the work itself with a daily clean-up. Years of roofing work in the northern Front Range means we have already met whatever your property is going to throw at us — awkward access, older construction, an HOA with opinions.
Where we do roof replacement outside Boulder
Boulder Roof Pros covers Boulder and the surrounding communities of the northern Front Range. Crews run out to the same nearby cities every week, so an out-of-town job does not mean an out-of-town price.
- Roof Replacement in Longmont, CO — Boulder County, population 98,885
- Roof Replacement in Louisville, CO — Boulder County, population 21,226
- Roof Replacement in Lafayette, CO — Boulder County, population 30,411
- Roof Replacement in Superior, CO — Boulder and Jefferson counties, population 13,094
- Roof Replacement in Erie, CO — Weld and Boulder counties, population 30,038
- Roof Replacement in Niwot, CO — Boulder County, population 4,306
Start on the Boulder Roof Pros homepage for a free estimate, or call (844) 511-2320 and describe the job.
Why Boulder Chooses Boulder Roof Pros
- ✓We open the attic on every roof call, because most winter leaks in this county start above the ceiling rather than on the shingles.
- ✓Ice barrier and ventilation are priced into a replacement from the start, not sold as an upsell once the deck is open.
- ✓We measure existing soffit intake before quoting a ridge vent, since exhaust without intake pulls warm air out of the house.
- ✓Snow retention is laid out over doors, walkways and gas meters before any metal panel goes on the roof.
The standards behind roof replacement
Quality here is not a matter of opinion — it is written down. The roof replacement work we do in Boulder follows published industry standards: NRCA publishes the Roofing Manual, the industry's reference for details and slope minimums, and Asphalt Roofing Manufacturers Association sets the shingle application and ventilation guidance the warranties reference. If a contractor cannot tell you which standard a detail comes from, that is worth asking about before you sign.
Every roof replacement project in Boulder gets the same attention, whether it is a single room or a full commercial job. We show up on schedule, keep the site clean, and stand behind the work — the estimate is free and there is no pressure.
Ready to get started? Call (844) 511-2320 for a free roof replacement free estimate in Boulder, or request a quote and we'll get right back to you.