Don't Get Burned: How to Hire the Right Concrete Contractor
You're thinking about a new patio, a driveway repair, or maybe some foundation work. That's great! Concrete's a fantastic material when it's done right. But here's the thing: finding a good concrete contractor isn't always easy. There are a lot of folks out there, and not all of them are going to give you the quality job you deserve. I've been in this business for years, right here in Kirkland, and I've seen it all. I want to help you avoid the headaches and get a solid, lasting result.
Questions to Ask Every Contractor
When you've got a few contractors lined up, don't be shy. Ask these questions. Their answers will tell you a lot.
How long have you been in business, specifically doing concrete work? Someone who's been around for a while generally knows their stuff. Newcomers aren't necessarily bad, but experience counts a lot in concrete.
Are you licensed, bonded, and insured in Washington State? This isn't optional. A legitimate contractor will have all three. Ask for proof – their license number, bond certificate, and insurance declarations page. Don't just take their word for it.
Can you provide references from recent, similar projects? A good contractor will be proud to show off their work and connect you with past clients. Call those references! Ask about their experience, if the project stayed on budget, and if they'd hire them again.
What's your process for site preparation and drainage? Especially around here, with our wet winters and sloped lots in areas like Houghton, proper drainage and a well-prepared sub-base are critical. If they gloss over this, that's a red flag. We always make sure the ground is stable and sloped correctly to shed water away from your home.
What kind of concrete mix do you use, and what's the PSI rating? Different projects need different strengths. For a driveway, you want something strong. For a decorative patio, it might be slightly different. They should be able to explain why they're using a particular mix.
What's your warranty on the work? A reputable company will stand behind their work. Get it in writing.
Who will be doing the actual work? Your crew, or subcontractors? It's not necessarily bad if they use subs, but you should know who's going to be on your property.
What to Look For in a Quote
You'll get a few quotes, and they might look different. Here's what a good one should include:
Detailed Scope of Work: It should clearly spell out exactly what they're doing. Demolition, excavation, sub-base preparation (gravel depth, compaction), concrete thickness, reinforcement (rebar, wire mesh, fiber mesh), finish type, control joints, and cleanup. The more detail, the better.
Materials Specified: What type of concrete, what PSI, what kind of rebar or mesh, sealers, etc. This helps you compare apples to apples.
Timeline: A realistic start and end date. Concrete work is weather-dependent, so they should mention that.
Payment Schedule: Typically, a deposit to start, progress payments, and a final payment upon satisfactory completion. Be wary of anyone asking for 50% or more upfront.
Permits: If your project requires permits (and many concrete projects do, especially driveways or anything structural), the quote should state who is responsible for pulling them. Usually, it's the contractor.
Total Cost: Obviously, but make sure it's all-inclusive. No hidden fees.
When you're comparing quotes, don't just go for the cheapest. A super low bid often means they're cutting corners somewhere, and you'll pay for it later. A good contractor knows their value.
Red Flags You Can't Ignore
Trust your gut, but also look out for these specific warning signs:
No License or Insurance: As I said, non-negotiable. Walk away.
Cash-Only Deals: This screams