Grimm Concrete Services Inc.
238110 - Poured Concrete Foundation Contractors
Serving Johnston, IA
From Google Business Profile
5.0
15 Google reviews
Hours
| Monday | 8 AM–7 PM |
| Tuesday | 8 AM–7 PM |
| Wednesday | 8 AM–7 PM |
| Thursday | 8 AM–7 PM |
| Friday | 8 AM–7 PM |
| Saturday | 9 AM–1 PM |
| Sunday | Closed |
Google categories: Concrete contractor
View on Google Maps →Last checked October 3, 2026.
More from Google Business Profile
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 · Jun 2026
Jamie and his team did an amazing job sealing my 22 year old driveway last Summer. He told me at the time that if there's settling next to the garage to let him know and they'll come back. So in March I did notice some settling and sent…
5 out of 5 stars · Jun 2026 · Owner replied
We hired Grimm Concrete to re-seal the cracks in our driveway. Jamie was very quick about coming out to look and give us an estimate. After we accepted the estimate, he was great about communicating and completing the job within the…
5 out of 5 stars · May 2026 · Owner replied
Absolutely wonderful experience from start to finish. Jamie is very knowledgeable in his skill set. I had a new step taken out and put in new. Jamie was very informative every step and did an outstanding job. Extremely satisfied customer…
The owner replied to 5 of the 8 most recent reviews Google showed.
From Google Business Profile, last checked October 3, 2026.
About this business
We are a locally owned business specializing in concrete flatwork, operating in the Des Moines metro and suburbs including Johnston/Grimes/Ankeny area.
Services
- Concrete: New and Replacement
- Concrete Grinding
- Crack And Joint Filling
- Handrail Installation
- patios
- driveways
- sidewalks
- stoopcaps
- 3rd car additions
- garage slabs
- basements
- ramps
- steps
- backyard basketball pads
- curbs
- shed pads
- camper/RV/boat/trailer pads
Service area: Urbandale, Johnston, Ankeny, Saylorville, Waukee, Beaverdale, Des Moines, West Des Moines, Grimes, Granger, Polk City, Crocker, Saylor Township, Pleasant Hill, Altoona, Polk County
- Experience
- Our team has more than 50 years of combined concrete experience
- Licensing
- fully licensed and insured in the State of Iowa
- Insurance
- fully insured
- Estimates
- Yes
Awards and memberships: A+ rating from the Better Business Bureau
Elsewhere online: BBB · Facebook
Source: the business's own website and its Google Business Profile description, read automatically on October 14, 2026. Not verified by EdgeLocal.
Iowa Contractor Registration
- Reg. #
- C138096
- Expires
- February 14, 2027
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About concrete contractors in Johnston
Concrete contractors pour and repair driveways, patios, sidewalks, slabs and steps. Concrete contractors grade and compact base, set forms and reinforcement, pour and finish driveways, patios, garage floors and walkways, cut control joints, apply sealers and repair cracked or sunken slabs.
Typical cost: $3,500–$12,000 for a typical driveway or patio. 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 base prep: Proper gravel base and compaction prevent settling.
- Confirm thickness and reinforcement: Get slab thickness and rebar/mesh in writing.
- Discuss control joints: Joints control where cracks occur.