Diamond Granite & Remodeling, LLC
bathroom-remodeling
Serving Martelle, IA
From Google Business Profile
3.9
51 Google reviews
Hours
| Monday | 9 AM–4 PM |
| Tuesday | 9 AM–4 PM |
| Wednesday | 9 AM–4 PM |
| Thursday | 9 AM–4 PM |
| Friday | 9 AM–4 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Kitchen remodeler, Bathroom remodeler, Service establishment, Flooring contractor, General contractor
View on Google Maps →Last checked October 11, 2026.
More from Google Business Profile
Photos on Google: 44
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
1 out of 5 stars · Jan 2026
STAY AWAY — DO NOT USE THIS CONTRACTOR. Diamond Granite & Remodeling does not stand behind their work. We hired them to remodel our kitchen, including the installation of new marble countertops. Once the protective paper and plastic were…
1 out of 5 stars · Dec 2025 · Owner replied
Misleading, Overpriced, and Deeply Unethical Experience: I spent $8,592 on three slabs of countertops from Diamond Granite, and it turned into one of the worst contracting experiences I’ve ever had. The slabs I received were poor quality…
5 out of 5 stars · Apr 2024
Diamond granite did an amazing job! We had two curved countertops and a front desk in quartz. We ordered the quartz and had it delivered to them. They cut everything to perfection and installed it. Most importantly they did it…
The owner replied to 2 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 11, 2026.
About bathroom remodelers in Martelle
Bathroom remodelers renovate bathrooms with new showers, tubs, tile, vanities and fixtures. Bathroom remodelers demolish and rebuild baths: waterproofing showers, setting tile, installing tubs and walk-in showers, vanities, toilets, lighting and exhaust fans, and making accessibility upgrades like grab bars and curbless showers.
Typical cost: $12,000–$35,000 for a mid-range full bathroom. 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
- Ask about waterproofing: Look for named membrane systems, not just cement board.
- Review tile work photos: Check grout lines, niches and transitions in past jobs.
- Confirm licensed plumbing: Fixture relocation should be done by a licensed plumber.