Don't Just Pick the First Guy You Call.
You're looking for someone to pour a new driveway, walkway, or maybe fix up that crumbling patio. It's a big investment, and you want it done right. I've been doing concrete work in Evanston for years, and I've seen it all – good jobs, bad jobs, and homeowners who wish they'd asked a few more questions upfront. Here's what you need to know to hire a good concrete contractor, not just any contractor.
What to Ask Before They Even Quote
When you're talking to potential contractors, don't be shy. You're hiring them, so you've got every right to dig a little. Here are some questions I'd ask:
How long have you been in business? This isn't just about age; it's about stability. A contractor who's been around for a while, especially through a few economic ups and downs, usually knows what they're doing and stands behind their work.
Can you provide references from recent jobs? And actually call them! Ask about communication, timeliness, and if the work held up. A good contractor will be happy to share.
Are you licensed and insured? This is non-negotiable. If they're not, you're taking on all the risk. Ask for proof of both general liability and workers' compensation insurance. Make sure the insurance is current.
What's your process for site preparation? This is huge. Good concrete starts with good prep. Are they excavating properly? Are they using a proper base material like compacted gravel? How thick will the concrete be? What about rebar or wire mesh? Don't let anyone skip these steps; it's how you get cracks down the line.
What kind of concrete mix do you use? There are different strengths. For a driveway in Evanston, especially with our freeze-thaw cycles, you want a high-strength mix, usually 4000 PSI, with air entrainment. This helps it stand up to the weather and road salt.
How do you handle drainage? Water is concrete's enemy. They should have a plan to ensure water drains away from your house, not towards it.
What's the warranty? Get it in writing. What does it cover? How long does it last?
Decoding the Quote: What to Look For
Once you get quotes, don't just compare the bottom line. A cheap quote often means cut corners. A good quote should be detailed. It should clearly list:
The scope of work: What exactly are they doing? Removal of old concrete? Excavation? Base material? Concrete thickness? Reinforcement?
Materials: Type and strength of concrete, rebar/mesh, sealers.
Timeline: When will they start? How long will it take?
Payment schedule: This is important. A reputable contractor won't ask for 50% or more upfront. A reasonable deposit (10-25%) is typical, with payments tied to project milestones, and the final payment due upon completion and your satisfaction.
Permits: Who is responsible for pulling any necessary permits? In Evanston, you'll definitely need one for a new driveway or significant patio work.
Red Flags You Can't Ignore
Some things should make you walk away, no matter how good the price seems:
Door-to-door solicitations: