Sieren Roofing Services
Roofing
Serving Davenport, IA
From Google Business Profile
5.0
209 Google reviews
Hours
| Monday | 8 AM–4:30 PM |
| Tuesday | 8 AM–4:30 PM |
| Wednesday | 8 AM–4:30 PM |
| Thursday | 8 AM–4:30 PM |
| Friday | 8 AM–4:30 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Roofing contractor, Siding contractor
View on Google Maps →Last checked October 3, 2026.
About this business
Contact us to learn more about what our skilled roofing team can do for you.
Services
- Roof Inspections
- Drone Camera Inspections
- Roofing Replacements
- Roof Repairs
- Silicone Coatings
- Insulation Services
- Gutters
- Gutter Replacement/Repairs
- Attic insulation installation
- Blown-in fiberglass insulation
- Blown cellulose insulation
- Batt insulation installation
- Spray foam insulation
- Roof deck insulation
- Radiant barrier systems
- Insulation replacement
- Removal of damaged or contaminated insulation
- Air sealing services
- Energy efficiency evaluations
- Insulation upgrades
- Moisture control solutions
- Ice dam prevention insulation systems
Service area: Davenport, Bettendorf, Quad Cities, Moline, Rock Island, East Moline, Eldridge, LeClaire, Blue Grass, Walcott
- Experience
- With years of experience
- Licensing
- Licensed in Iowa, Licensed in Illinois
- Insurance
- Insured, Bonded
- Warranty
- Lifetime Labor Guarantee, Manufacturer warranty
- Financing
- Up to 18 months deferred, Same as cash up to 12 months, 10-Year Installment Loan
- Estimates
- Get a Quote
Brands and certifications: Owens Corning, CertainTeed, Johns Manville, Knauf Insulation, Rockwool, Greenfiber, Applegate, BASF, Carlisle Spray Foam Insulation, Demilec
Elsewhere online: Facebook
Source: the business's own website and its Google Business Profile description, read automatically on October 16, 2026. Not verified by EdgeLocal.
Iowa Contractor Registration
- Reg. #
- C141041
- Expires
- June 7, 2027
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About roofing contractors in Davenport
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.