Public Records Check
- Locally Regulated Colorado doesn't issue a statewide roofing license - roofing is regulated locally through city or county permits, so there is no state license to verify. We don't count this against Red Diamond Roofing. Confirm any local permit or registration with the city or county where the work will take place.
- Registered Corporation The Colorado Secretary of State listed Red Diamond Roofing as Active when we last checked on Jul 3, 2026, registered since 2008. You can confirm it's still current with the Colorado Secretary of State.
- Business Address Red Diamond Roofing's listed address at 7000 N Broadway Unit 101, Berkley, CO 80221 appears to be a business address. This means the company operates from a real, locatable address rather than a mailbox or PO box, which can make it easier to reach them or resolve issues. Many roofers legitimately work from a home address, so this doesn't speak to the quality of their work, license, or insurance.
- 1 Credential Red Diamond Roofing holds these manufacturer certifications: Owens Corning Platinum Preferred. These show the company met a manufacturer's program requirements and may offer manufacturer-backed warranties, but they aren't independent quality audits. You can confirm current status with the manufacturer.
- Excellent Ratings Across the platforms we identified for Red Diamond Roofing (Google, Yelp, the Better Business Bureau, Owens Corning), the blended average is 4.8 out of 5, which we label Excellent. This is a plain average of public customer ratings, not a RooferWatch score. A high average reflects past customers' experiences, not a guarantee of yours, so read the underlying reviews and weigh them yourself.
We verified 5/5 public records for Red Diamond Roofing. The more of a company's record you can check, the more informed your hiring decision.
Contact Info
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Phone
This is either a business landline or VoIP number (not a mobile number).(303) 529-7025
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Alternate Phone
This is either a business landline or VoIP number (not a mobile number).(303) 658-0390
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Primary Address
7000 N Broadway Unit 101, Berkley, CO 80221
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Alternate Address
7000 Broadway Ste 101, Denver, CO 80221
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Owner Email
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Website
reddiamondroof.com
- Socials
Company Description
Red Diamond Roofing serves Denver, Fort Collins, Thornton, and the Colorado Front Range with residential roofing services including roof repair, roof replacement, storm damage restoration, siding installation, and gutter installation. The company is an Owens Corning Platinum Preferred Contractor, a GAF Certified Contractor, and a Malarkey Certified Premium Contractor. Red Diamond Roofing specializes in asphalt shingle roofing systems and offers repair services for loose or missing shingles, fascia boards, and flashings. The company provides roof replacement with material selection based on cost, performance, style, and color preferences. Storm damage services include roof condition assessment, insurance claim process guidance, property mitigation measures, and roof restoration or replacement. Red Diamond Roofing also offers financing options through Service Finance Company and handles insurance claims for storm damage.
Services Offered
- Residential Roof RepairFixing leaks, damaged shingles, flashing, and other issues on residential roofs.
- Residential Roof ReplacementRemoving and replacing an entire residential roof system with new materials.
- Storm Damage RestorationRepairing roofs, siding, and structures damaged by high winds, hail, or severe weather events.
- Asphalt Shingle RoofingInstallation of asphalt-based shingles, the most common residential roofing material, available in various colors and styles.
- Fascia Board RepairRepair or replacement of the horizontal boards along roof edges that support gutters and protect the structure.
- Flashing RepairRepairing or replacing metal flashing around chimneys, vents, and roof edges to prevent water from entering seams and joints.
- Residential Siding InstallationInstalling exterior wall cladding on homes using materials like vinyl, fiber cement, or wood to protect and finish the structure.
- Gutter InstallationSetting up gutters and downspouts to channel water away from the roof and foundation, preventing water damage and erosion.
- Insurance Claim AssistanceProfessional help navigating the insurance claims process, including damage assessment and documentation for roof or exterior repairs.
- Roof FinancingOffering of payment plans or financing options to help property owners spread the cost of roof repairs or replacement over time.
Credentials
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Owens Corning Platinum Preferred
Owens Corning Platinum Preferred is the highest tier in the Owens Corning network, an invitation-only status held by roughly the top 1% of Owens Corning contractors, and uniquely among the major programs it requires the… Read more
Company Info
- EPA Lead-Safe (RRP)
- Certified NAT-F120948-3 Verify on EPA.gov
- License Type
- Special Contractor
- Company Name
- Red Diamond Roofing, Inc.
- State Entity ID
- 20081083864
- Company Formation Date
- Feb 9, 2008
- Company Age
- 18.4 years old
- Company Formation State
- CO
- Principal Address
- 7000 Broadway Ste 101, Denver, CO 80221
- Mailing Address
- 7000 Broadway Ste 101, Denver, CO 80221
- Registered Agent
- TROY N BUSKIRK
- Agent Address
- 2605 E 148th Dr, Thornton, CO 80602
- Entity Type
- Corporation
- Contractor ID
- 94732341
- Address Type
- Commercial
- Multi-State Company
- No
- Website Age
- 5.9 years old
Sample of Permits Pulled
| Date | Project | Location | Value | Status |
|---|---|---|---|---|
| B-add/alt roofing Re-roof 27 squares roof slope 6/12 malarkey vista Permit #BP-25-04387 | 4250 Nelson Dr, Broomfield, CO, 80023 | $12,500 | final | |
| B-add/alt roofing Re-roof 20 squares roof slope 4/12 owens corning duration storm Permit #BP-25-04363 | 103 Pine St, Broomfield, CO, 80020 | $10,000 | issued | |
| Reroof – asphalt shingles only Complete re-roof. 23 squares. oc duration storm. 5:12 pitch. 1-story Permit #BLD-2025-03613 | 16683 E Phillips Ln, Englewood, CO, 80112 | $9,500 | issued | |
| B-add/alt roofing Re-roof 51 squares roof slope 4/12 owens corning Permit #BP-25-03424 | 13924 Pinehurst Cir, Broomfield, CO, 80023 | $20,500 | complete | |
| B-add/alt roofing Re-roof 47 squares roof slope 5/12 8/12 10/12 owens corning tru def duration Permit #BP-25-03912 | 15015 Silver Feather Cir, Broomfield, CO, 80023 | $22,000 | issued |
Showing 5 recent permits from public records. This list is incomplete and may be out of date - verify any permit directly with the issuing city or county building department before relying on it. Did you spot any incorrect information here? Please let us know.
Inspections and Violations
U.S. Department of Labor data-
Dec 6, 2023 CENTENNIAL, CO Insp #347156820
Reviews and Reputation
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Avg. Rating
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BBB A+
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Google
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Yelp
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Owens Corning
Most reviewers report positive experiences with Red Diamond Roofing's work quality and professionalism. Several customers describe project managers - particularly Mathew Wright and Brian Dewald - as skilled negotiators with insurance companies who streamlined the claims process. Reviewers consistently praise the crews for completing work on time, maintaining cleanliness (including using magnets to remove nails), and demonstrating craftsmanship on complex roofing projects. Multiple customers report the company standing behind its work, including free repairs within warranty periods. Some reviewers highlight responsive communication and assistance with paperwork. However, one reviewer reported a negative phone experience, describing the receptionist as rude and unhelpful when requesting estimates. Another reviewer criticized the company's marketing practices, describing neighborhood flyers left on cars as "scammy" and "sleazy."
Review Signals Over Time
By sheer volume of Google reviews (a measure of how much feedback a firm has gathered) Red Diamond Roofing ranks 19th of the 83 roofers we track across Colorado, ahead of about 78% of them. Over the past year it has pulled in 20 reviews - the most recent last month - for a rate of roughly 2.2 reviews per month, which is faster than approximately 54% of the other Colorado roofers. Its 4.9-star average rating sits right at the Colorado median of 4.9 stars. The owner responds to 0% of reviews, which is below the typical Colorado roofer’s rate of 67%.
