Blackstone Exteriors
Roofing
Serving Grimes, IA
From Google Business Profile
5.0
39 Google reviews
Hours
| Monday | 9 AM–5 PM |
| Tuesday | 9 AM–5 PM |
| Wednesday | 9 AM–5 PM |
| Thursday | 9 AM–5 PM |
| Friday | 9 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Roofing contractor, Door supplier, Siding contractor, Window installation service
View on Google Maps →Last checked October 3, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
- Service options
- Online estimates
- Onsite services
Photos on Google: 172
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Jul 2026 · Owner replied
Blackstone did an excellent job of explaining my options as far as what type of shingles and my options for siding. There was no pressure. Just explaining my options so I could decide what material to use after a hail storm damaged my roof…
5 out of 5 stars · Jun 2026 · Owner replied
Had a great experience working with Josh and Blackstone Exteriors on my roof and gutters replacement! He was very communicative throughout the process and helped me through the complicated insurance claim process. Would highly recommend…
5 out of 5 stars · Apr 2026 · Owner replied
Great experience. Highly recommend them for your roofing or siding needs. I just recently had a repair that needed done on the roof which was originally done by another company. They came out and fixed it. They did our siding a few years…
The owner replied to 8 of the 8 most recent reviews Google showed.
From Google Business Profile, last checked October 3, 2026.
About this business
Blackstone Exteriors is a trusted Roofing Contractor and Roofing Company serving the Des Moines Metro and the Midwest from 250 West First Street, Suite B.
Services
- Roof Repair
- Roof Replacement
- Roof Inspection
- Hail Damage Roof Repair
- Storm Damage Roof Repair
- Commercial Roofing
- Siding
- Gutters & Downspouts
- Vinyl Siding Repair
- Windows & Doors
- Masonry & Stone
Service area: Des Moines Metro, Midwest, Iowa, Nebraska, Northern Missouri
- Warranty
- industry-leading warranties
- Estimates
- Free Estimates & Free Inspections
Elsewhere online: Facebook · X · Pinterest
Source: the business's own website and its Google Business Profile description, read automatically on October 13, 2026. Not verified by EdgeLocal.
Iowa Contractor Registration
- Reg. #
- C119568
- Expires
- May 6, 2027
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About roofing contractors in Grimes
Roofers repair, replace and inspect residential roofs, from asphalt shingles to metal and low-slope systems. Roofing contractors tear off and replace worn roofs, fix leaks, replace flashing and vents, repair hail and wind damage, and help homeowners document storm claims with insurers. Many also install ice-and-water shield, ridge ventilation and gutters as part of a full re-roof.
Typical cost: $8,500–$24,000 for a typical asphalt shingle replacement. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Verify registration and insurance: Ask for a certificate of liability and workers comp insurance naming you as holder.
- Get three written bids: Compare the same shingle line, underlayment and ventilation plan on each.
- Ask about manufacturer certification: Certified installers can offer extended system warranties.