8 Questions to Ask Concrete & Masonry Before Hiring

Questions to Ask Concrete & Masonry

Updated November 6, 2026

What Should You Ask Concrete, Masonry and Paving Contractors?

Ask for the license number, insurance certificates and a written contract, then ask who runs the job, who pulls permits and what the warranty covers. For this trade, also ask: How thick is the slab, and what reinforcement will you use? Typical lead time is one to several weeks, depending on weather.

Updated November 6, 2026 · Source: construction.broker planning guide (our own assumptions, not survey data); always compare written bids.

The Questions

What is your license number, and which state or city issued it?
Can you send a current certificate of liability insurance and proof of workers’ compensation?
Will the contract list the scope, materials, price, start and finish dates and payment schedule?
Who pulls the permits, and are they included in the price?
Who will run the job day to day, and will you use subcontractors?
What warranty do you give on labor, in writing?
How thick is the slab, and what reinforcement will you use?
How will you prepare the base and control cracking?

Good to Know

Ask about base preparation, thickness, reinforcement and control joints.
Weather affects both schedule and quality when pouring.

Cost and Timing

As a planning figure, expect often about $6–$15 per square foot for basic flatwork. Typical lead time is one to several weeks, depending on weather. These are our own assumptions, so compare written bids.

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