Top Roofing and Exterior Services in Longmont, Colorad
Longmont's Trusted Local Roofers – Quality That Endures
Comprehensive Roofing Inspection Form for Your Home










Your Premier Roofing Experts in Longmont, CO
Searching for “roofing in Longmont, CO” or “roof repair near me”? Welcome to Crazy Horse Roofing, Longmont’s trusted choice for roofing and exterior services. We’re a family-owned business rooted in Northern Colorado, and Longmont—a vibrant city with its historic downtown, diverse neighborhoods, and stunning mountain views—is one of our core service areas. Unlike storm chasers who appear only after hail hits, we’re your year-round local experts, offering free consultations tailored to Longmont homeowners.
Longmont’s weather is demanding—winter brings heavy snow to neighborhoods like Prospect, spring storms unleash powerful hail near Southmoor Park, and summer heat tests homes throughout the city. We counter with expert roof inspections, complete roof replacements, targeted repairs (when permitted by code), and exterior solutions like painting, gutters, stucco, concrete, and asphalt. Whether you’re in a historic home near Downtown or a new build in Somerset, we’ve got your property covered with quality workmanship that meets all local building regulations.
Longmont Building Codes & Permit Expertise: Longmont enforces some of the most comprehensive building codes in Northern Colorado, operating under the 2018 International Building Code with extensive local amendments. We navigate Longmont’s detailed permit process daily, which requires permits for all roof replacements and repairs exceeding 100 square feet. Longmont’s building department conducts thorough inspections, with different requirements for different neighborhoods and property types. The city’s specific requirements include enhanced ice and water shield at all eaves (minimum 36″ up from edge), proper drip edge installation, six-nail patterns per shingle in all installations due to high wind exposure, ventilation calculations that exceed IRC minimums, and special flashing details at all roof-wall intersections.


Roofing and Exterior Services Tailored for Firestone Homes
Roof Inspection
Longmont’s severe weather—particularly the devastating hailstorms of July 2023 that damaged hundreds of homes in Prospect and Somerset—can impact roofs in ways not immediately visible. Our free inspections check homes throughout Longmont for storm damage, wear, and code compliance issues, catching problems before they escalate.
New Roof Installation
Searching “new roof Longmont, CO”? We install premium, code-compliant roofing systems that stand up to Longmont’s extreme weather patterns. Our installations meet all local building requirements, from enhanced ice and water protection to specific ventilation standards—perfect for both historic homes and new builds throughout Longmont.
Reroofing
When Longmont building codes allow (typically for damage affecting less than 25% of the roof area), our targeted repair services address specific problems without requiring full replacement. We match materials precisely and ensure all repair work complies with Longmont’s comprehensive building regulations.
Exterior Painting
Longmont’s intense UV exposure and temperature fluctuations can quickly deteriorate paint. We apply premium, weather-resistant coatings to homes throughout Longmont, protecting siding and enhancing curb appeal while meeting any historic district or HOA requirements.
Gutters
Proper drainage is essential in Longmont, especially during heavy spring rains and mountain snowmelt. We install seamless gutters and downspout systems tailored to your home’s specific needs and Longmont’s drainage requirements.
Stucco
Looking for a durable exterior finish? Our stucco services provide Longmont homes with an attractive, weather-resistant coating that stands up to our local climate extremes.
Concrete
Need “concrete driveway in Longmont”? We pour driveways, patios, and sidewalks engineered to withstand Longmont’s freeze-thaw cycles and meet all local building specifications.
Asphalt
Searching “asphalt driveway in Longmont”? We install and repair asphalt surfaces throughout Longmont, delivering durable results built for local conditions.
Why Longmont Chooses Crazy Horse Roofing

Family-Owned Trust
We're not storm chasers pushing unnecessary work. Longmont homeowners trust us for honest assessments and quality workmanship. Sarah L. in Somerset said, "After the massive hailstorm hit our neighborhood, Crazy Horse provided a detailed assessment, guided me through Longmont's complex permit process, and delivered a beautiful, code-compliant roof that passed inspection without a single issue!" Our in-house team, led by Nestor, ensures consistent quality and code compliance on every Longmont project.

Local Expertise
We've served Longmont for years, from the historic homes downtown to established neighborhoods like Southmoor Park and newer communities like Prospect and Somerset. Longmont's position between the foothills and plains makes it especially vulnerable to severe weather, while its temperature extremes test exterior materials throughout the year. Our solutions—impact-resistant roofing, properly sized gutter systems, weather-resistant paints, and more—are specifically designed for Longmont's climate challenges and stringent building codes.

Complete Solution Provider
Whether you need a code-compliant roof repair in historic downtown (when allowed by regulations) or a complete exterior renovation in a newer neighborhood, we bring the same attention to detail to every Longmont project. Our free consultations provide clear explanations of what's needed, what's allowed by current codes, and what to expect—no pressure, just facts.

Code Compliance Mastery
We know Longmont's building regulations inside and out. From the city's historic district requirements to its detailed permit documentation process, we navigate regulations that confuse less experienced contractors. This expertise saves you time, money, and the frustration of failed inspections or code violations.
Longmont Roofing FAQs and How to Get Started
Got questions about roofing or exterior services in Longmont, CO? We've got answers that address both your concerns and Longmont's specific building requirements. Here's what local homeowners often ask:
How do Longmont's building codes affect my roofing project?
Longmont enforces some of the most comprehensive building codes in Northern Colorado, with specific requirements that impact everything from material selections to installation methods. These requirements are particularly detailed for historic districts and properties with special designations. We’ll explain how current regulations affect your specific project during your free consultation.
What's the best roofing for Longmont's hailstorms?
Class 4 impact-resistant shingles typically provide the best protection against Longmont’s frequent hailstorms while meeting local code requirements. Many insurance companies offer premium discounts for these materials, and we’ll help you navigate those options during our consultation.
Can I repair just part of my roof in Longmont?
It depends on the extent and nature of the damage. Longmont building codes generally allow repairs when damage is limited (typically less than 25% of the roof area) and the existing roof meets current standards. Our inspection will determine what’s both appropriate and code-compliant for your specific situation.
Do you handle historic district requirements in Longmont?
Absolutely! We’re thoroughly familiar with Longmont’s historic district guidelines and approval processes. We’ll help you navigate these additional requirements while ensuring your project complies with both building codes and historic preservation standards.
How do I start with Crazy Horse Roofing in Longmont?
Easy—call 970-397-5306 or use our online form for a free consultation. We’ll visit your Longmont home, assess your needs, explain all relevant building code and historic or HOA requirements, and develop a plan that ensures your project passes all inspections the first time.