Common Concrete Installation Mistakes
These are the most common (and costly) mistakes Sacramento homeowners make. Read this before you sign anything.
1. Hiring the Cheapest Bid Without Reading the Fine Print
The lowest price almost always means something is missing: rebar, proper base, permits, or cleanup. Ask every bidder to itemize their quote. Compare apples to apples, not a full-service quote against a bare-bones number.
2. Not Checking the Contractor's License
California requires a C-8 (Concrete) license for concrete work over $500. Check your contractor's license at CSLB.ca.gov. An unlicensed contractor means no recourse if something goes wrong.
3. Accepting a Verbal Quote
If it's not written down, it doesn't exist. A verbal 'around five thousand' can turn into $7,500 on invoice day. Always get a written, all-inclusive quote before signing anything.
4. Skipping the Written Timeline
A contractor who won't commit to a start date probably doesn't have a schedule — or doesn't plan to honor it. Get a written start date and completion estimate in your contract.
5. Not Asking About Base Preparation
The base is the most important part of any concrete project. If your contractor doesn't talk about excavation depth, compacted gravel, and grading, they're planning to skip it. That means cracks within 1-3 years.
6. Ignoring Reviews and References
Check Google reviews. Call references. Ask your neighbors. A contractor's reputation is the best predictor of what your experience will be like.
7. Paying Everything Upfront
Never pay the full amount before work is complete. A standard payment structure: deposit (25-50%) to start, balance upon completion and walkthrough. If a contractor demands full payment upfront, walk away.
The Bottom Line
The best protection against a bad concrete job is a contractor who is transparent, licensed, and willing to put everything in writing. If something feels off during the estimate process, trust your gut and get another bid.