Business Details
27 Years
experience
Expert Roofing Repair & Replacement in Parker, CO
Founded in 1999, Grissom Contracting has established itself as a trusted leader in residential and commercial roofing services across the Denver metro area. Our team prioritizes seamless insurance claim navigation, using premium materials from industry leaders like CertainTeed and Owens Corning to deliver durable, code-compliant solutions. With a rigorous quality checklist for every project, we ensure comprehensive roof restorationfrom shingles to ventilation systemswhile maintaining transparent communication throughout the process. Our 5-year labor warranty reflects our commitment to precision craftsmanship and customer satisfaction, backed by two decades of local expertise in addressing Colorado's unique weather challenges. 
Services
Residential Roofing
Commercial Roofing
Roof Repair
Roof Replacement
Insurance Claims
Flat Roofing
Roof Coatings
Home Remodeling
Exterior Repair
Damage Assessment
Details
- Year established: 1999
Highlights and features
- We streamline insurance claims with professional adjuster coordination
- 5-year labor warranty guarantees long-term workmanship quality
- Exclusive use of premium materials from CertainTeed and Owens Corning
- Comprehensive roof assessments covering ventilation and water damage prevention
- 20+ years of Colorado-specific weather damage restoration expertise
Services
Residential Roofing
Specialized repair and replacement services for residential roofs damaged by Colorado's severe weather. Our process includes comprehensive inspections, insurance claim assistance, and installation of durable, code-compliant materials. We address ventilation, water damage prevention, and aesthetic restoration while maintaining strict adherence to safety standards and local building codes.
Commercial Roofing
Tailored solutions for commercial and industrial roofing systems, including flat membrane roofs and large-scale replacements. Our team coordinates with property managers to minimize business disruption, provides detailed cost breakdowns, and implements long-lasting materials suited for high-traffic commercial environments while ensuring compliance with industry regulations.
Insurance Claim Help
Full-service insurance claim support from initial damage documentation to final approval. We handle adjuster communication, provide detailed repair cost estimates, and ensure proper coverage for storm-related damages. Our expertise in policy language helps maximize claim value while protecting homeowners from underpayment or denied claims.
Roof Repair
Emergency and scheduled repair services addressing leaks, hail damage, wind uplift, and structural deterioration. Using advanced diagnostic tools, we identify hidden vulnerabilities and implement permanent fixes rather than temporary patches, extending roof lifespan and preventing future water intrusion issues in both residential and commercial properties.
Roof Replacement
Complete roof system replacements for properties with extensive damage or aging materials. We offer material selection guidance, proper ventilation system integration, and expert installation of asphalt shingles, metal roofing, or commercial membrane systems. Each project includes debris removal and disposal with minimal disruption to property occupants.
Questions
What roofing services do you offer?
We provide residential and commercial roof repair, replacement, and insurance claim assistance, including damage assessments, material selection, and complete installation services for all roof types.
How do you handle insurance claims?
Our team manages the entire insurance process, from damage documentation to direct communication with adjusters, ensuring accurate estimates and maximizing claim approvals for storm-damaged properties.
What materials do you use?
We exclusively use premium roofing materials from trusted manufacturers like CertainTeed, Owens Corning, and Tamko, including impact-resistant shingles and commercial-grade membrane systems.
Do you offer warranties?
All projects include a 5-year labor warranty covering workmanship, with material warranties provided directly by manufacturers ranging from 25-50 years depending on product selection.
What areas do you serve?
We serve the entire Denver metropolitan area, including Parker, Aurora, Lakewood, and surrounding Colorado communities for both residential and commercial roofing needs.
How quickly can you complete repairs?
Most residential repairs are completed within 1-3 days after insurance approval, while commercial projects follow customized timelines based on facility requirements and weather conditions.
