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How to Read a Concrete Bid (And What the Cheap Ones Leave Out of the Ground)

A line-by-line homeowner's guide to comparing bids that only look like the same job.

Two bids for "a concrete driveway" can describe completely different products. Here's how to read past the bottom line — line by line.

Line 1: The spec (or the silence where it should be)

A real bid states thickness, base material and depth, and reinforcement — bar size and spacing, not the word "reinforced" doing unpaid labor. If those numbers aren't on the paper, you're not holding a bid; you're holding a vibe. Ask for the numbers. Watch what happens.

Line 2: What's under the price gap

When one bid comes in far under the others, the difference is almost never efficiency. It's underground: no compacted base, no steel on chairs, concrete straight onto clay. The savings are invisible on pour day and arrive as cracks by the second summer. The cheap bid isn't a lower price for the same job — it's a fair price for a worse one.

Line 3: Site work — itemized or ambushed

Demo and haul-off, drainage correction, access issues, distance. Legitimate costs, every one — the question is whether they're itemized in writing or discovered as "extras" once the crew is standing in your yard. A bid that walks the site before quoting can itemize. A bid shouted from a truck window cannot.

Line 4: Verification — the line almost no bid has

Everything in the spec gets buried on pour day. So the sharpest question you can ask any contractor: "How will I know the prep in this bid actually went in the ground?" Our answer is the pre-pour photo — base and steel texted to your phone before the truck backs in — plus a daily photo by 5pm. Whoever you hire, get their answer in writing too.

Line 5: Who's accountable

Whose name is on the bid, and will that person be standing on your property during the pour? At B&T, the answer is Bradley, every pour. A bid is only as good as the person who has to stand behind it — literally.

Fresh concrete poured over a rebar grid at a West Alabama job site

Tell Us What You're Pouring

Free estimate. Straight look at the job. A firm number — and photo proof of everything that goes in the ground before the truck backs in.