Top Emergency Roofing Services in Longmont, CO, 80501 | Compare & Call

There are 235 roofing companies server in Longmont CO

Roof Check

Roof Check

★★★☆☆ 3.3 / 5 (14)
1610 Skyway Dr, Longmont CO 80504
Roofing

Roof Check Inc. is a Longmont-based roofing contractor founded 35 years ago by Chris and Linda Cain. With over three decades of experience serving the Colorado Front Range, they have built a dedicated...

Denny's Roofing

Denny's Roofing

★★★★☆ 4.0 / 5 (1)
2330 Main St Unit D, Longmont CO 80501
Roofing, Siding, Gutter Services

Denny's Roofing is a trusted, locally-owned contractor serving Longmont, Colorado, and the surrounding areas. We specialize in comprehensive roofing, siding, and gutter services designed to protect yo...

Longspeak Seamless Gutters and Exteriors

Longspeak Seamless Gutters and Exteriors

★★★★★ 5.0 / 5 (1)
Longmont CO 80504
Roofing, Gutter Services, Handyman

Longspeak Seamless Gutters and Exteriors is a locally owned and operated business serving Longmont, CO, since 2003. With over 17 years of dedicated experience, the owner began his career in 2003 and b...

Baldur Roofing Solar Exteriors

Baldur Roofing Solar Exteriors

★★★★★ 5.0 / 5 (1)
4559 Ute Hwy Ste B, Longmont CO 80503
Roofing, Siding, Solar Installation

Baldur Roofing Solar Exteriors is a trusted, locally-owned company serving Longmont homeowners. We specialize in comprehensive exterior solutions, including roofing, siding, and solar installation. Ou...

Apollo Roofing - Longmont

Apollo Roofing - Longmont

357 Main St, Longmont CO 80501
Roofing, Gutter Services

Apollo Roofing - Longmont is a locally owned and operated roofing contractor serving the Longmont community with over 20 years of industry experience. We specialize in both residential and commercial ...

Armor

Armor

★★☆☆☆ 1.7 / 5 (7)
929 Main St, Longmont CO 80501
Roofing

Armor is a trusted roofing company serving Longmont, Colorado, specializing in roof repair to address common local issues like roof flashing lift and snow load stress. We understand that Longmont home...

Majestic Roofing

Majestic Roofing

★★★★★ 5.0 / 5 (1)
357 Main St Ste 32, Longmont CO 80501
Roofing

Since 1977, Majestic Roofing has been a trusted, family-operated roofing contractor serving Longmont and the surrounding Colorado Front Range. As a fully licensed and insured company, we specialize in...

J & M Roofing

J & M Roofing

2107 Bowen St, Longmont CO 80501
Roofing

J & M Roofing is a Longmont-based roofing contractor dedicated to protecting homes and businesses in Boulder County. We understand the specific challenges local roofs face, from persistent skylight le...

Precision Roofing & Design

Precision Roofing & Design

Longmont CO 80501
Roofing

Precision Roofing & Design is a locally owned and operated roofing company serving Longmont and Boulder County since 1996. With over 17 years of experience, we provide reliable roof inspections, repai...

Schroeder Roofing

Schroeder Roofing

10 S Main St, Longmont CO 80501
Roofing, Gutter Services, Insulation Installation

Schroeder Roofing has been a trusted name in Northern Colorado since 1977, providing reliable roofing, gutter, and insulation services for homes and businesses in Longmont and the surrounding areas. A...



Estimated Roofing Service Costs in Longmont, CO

Emergency Leak TarpingEstimated Range
$394 - $529
Roof Health InspectionEstimated Range
$149 - $209
Minor Roof Leak RepairEstimated Range
$569 - $764
Asphalt Shingle ReplacementEstimated Range
$10,999 - $14,669
Seamless Gutter InstallEstimated Range
$2,459 - $3,289

Methodology: Estimates are dynamically generated using labor multipliers derived from 2025 BLS OEWS (SOC 47-2181) data for Longmont. Prices include standard parts and labor adjusted for 2026 economic projections.

Common Questions

How is a modern roof inspection different from a contractor just walking on it?

Traditional walk-overs often miss critical sub-surface moisture trapped within the shingle layers or the OSB decking. We now use AI-assisted drone imagery to map the entire roof surface and infrared thermography to identify thermal anomalies indicating wet insulation or decking. This diagnostic technology provides an objective, comprehensive assessment of your roof's condition, far beyond spotting a few cracked shingles, and is essential for accurate repair-versus-replace decisions.

Can a new roof really lower my skyrocketing Colorado homeowners insurance?

Yes, directly. The 28% premium trend is largely driven by hail and wind claims. Installing an IBHS FORTIFIED Home–certified roof makes your home a demonstrably lower risk. Insurers in Colorado now offer significant credits for this designation because it drastically reduces the probability of a claim. The investment in a FORTIFIED system often pays for itself through premium savings over a few years, in addition to providing superior protection.

Why is my 1990s Longmont roof showing so many problems now?

Your roof is approximately 37 years old, which exceeds the typical lifespan of architectural asphalt shingles in our climate. Installed on 7/16 inch OSB decking, the system in Old Town has endured decades of intense UV radiation and rapid freeze-thaw cycles. These moisture cycles compromise the shingle mat and can degrade the OSB decking at fastener points. A roof of this age has likely exhausted its original design capacity, making proactive replacement more cost-effective than repeated repairs.

Could my roof's design be causing attic mold or ice dams?

Absolutely. A 4/12 pitch roof, common in the area, requires a balanced ventilation system per the 2021 IRC with Longmont amendments. Improper venting leads to heat buildup in winter, melting snow that refreezes at the eaves as ice dams. In summer, trapped hot air accelerates shingle degradation and promotes attic mold. The code specifies precise net-free area for intake (soffit) and exhaust (ridge) vents to create a continuous flow that protects the structure and roofing materials.

What are the key code requirements I must verify for a 2026 roof replacement in Longmont?

The Longmont Building Inspection Division enforces the 2021 IRC with 2023 local amendments. Key requirements include a specific ice and water shield membrane extending at least 24 inches inside the interior wall line, not just at the eaves. All flashing details must be integrated, not layered. While Colorado has no state roofing license, your contractor must hold a valid City of Longmont contractor registration. Permits are mandatory and will be inspected for these critical details to ensure the assembly meets the current wind and hail resilience standards.

What specific roofing upgrades make sense for Longmont's severe hail and wind?

Given the 115 mph wind zone and high hail risk, your roof system must be engineered for resilience. This starts with Class 4 impact-resistant shingles, which are now highly recommended for insurance eligibility and survive frequent 1.75-inch hail. They must be installed with enhanced attic-to-wall connections and high-wind rated accessories to meet the ASCE 7-22 load requirements. For the May-August storm season, this isn't a luxury—it's a financial necessity to avoid catastrophic loss.

My roof is actively leaking during a storm. What's the emergency protocol?

Call for immediate tarping. Our storm response team dispatches from Roosevelt Park, taking CO-119 to reach most Longmont addresses within 35-45 minutes. The priority is to install a reinforced, code-compliant tarp system to divert water off the roof structure and protect the interior. This is a temporary mitigation; a full inspection of the 7/16 inch OSB decking for water saturation is required once the weather clears to assess structural integrity.

Should I install traditional shingles now and add solar panels later, or use solar shingles?

The decision hinges on your timeline and the 2026 economic landscape. Traditional Class 4 architectural shingles paired with a rack-mounted solar system leverage strong local net metering, the 30% Federal ITC, and Xcel Energy Solar Rewards for maximum financial return. Integrated solar shingles offer a streamlined aesthetic but often at a higher cost per watt and with less flexibility for future upgrades. For most Longmont homes, a high-performance traditional roof designed for future panel attachment is the most pragmatic and cost-effective path.

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