E Castro Roofing & Siding LLC
Roofing
Serving Waterloo, IA
From Google Business Profile
4.7
57 Google reviews
Hours
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | 8 AM–12 PM |
| Sunday | Closed |
Google categories: Roofing contractor
View on Google Maps →Last checked October 3, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible parking lot
Photos on Google: 23
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
E Castro did a fantastic job on our roof. 3 1/2 hrs from tearing off to cleaning up and gone! They did a phenomenal job. They were great about cleaning everything up, going over and over the yard to make sure everything was picked up. From…
5 out of 5 stars · Jul 2026 · Owner replied
A very good company to work with, they're very professional and do very good work. And they get the work done in timely matter. I will definitely use them again in the future for any other roofing or siding repairs.
5 out of 5 stars · Jul 2026
Recently had my roof replaced and some siding. I am extremely pleased with the results! The crew did fast work and cleaned everything up before leaving. Very easy to work with!
The owner replied to 4 of the 8 most recent reviews Google showed.
From Google Business Profile, last checked October 3, 2026.
Iowa Contractor Registration
- Reg. #
- C144336
- Expires
- December 29, 2026
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About roofing contractors in Waterloo
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.