Looking to get some concrete work done around your place? Maybe a new patio, a driveway repair, or some fresh flatwork for your backyard oasis? Great. But before you just pick the first guy who answers the phone, you need a plan. Hiring a concrete contractor isn't like buying groceries; you can't just return it if it's bad. I've seen too many folks in Glendale get stuck with shoddy work, so let's talk about how to avoid that.
What Questions Should You Ask?
This is where you start. Don't be shy. A good contractor expects you to ask questions. If they get annoyed, that's your first red flag. Here's what I'd hit them with:
- Are you licensed and insured? This isn't optional. In Arizona, contractors need to be licensed by the Registrar of Contractors (ROC). Ask for their ROC license number. And insurance? You want to make sure they carry general liability insurance. If something goes wrong—like a worker gets hurt on your property or they damage your neighbor's fence—you don't want that falling on you.
- How long have you been doing concrete work? Experience matters, especially with concrete. There's an art to it, from proper subgrade prep to getting the finish just right, particularly with our Glendale heat and how fast concrete can set up here. You don't want someone learning on your dime.
- Can you provide references? And don't just take their word for it. Call those references. Ask about the quality of work, if they stuck to the timeline, and if there were any unexpected costs.
- What's your process for site preparation? This is huge. A lot of concrete problems, like cracking or settling, come from bad prep work. Are they compacting the soil? Are they adding a proper base? What about rebar or wire mesh? Don't let them skimp here.
- What's your warranty on the work? A reputable contractor will stand behind their work. Get it in writing, always.
- Who will be doing the actual work? Your crew or subcontractors? It's good to know who's showing up. If they're using subs, ask about their vetting process.
Decoding the Quote: What to Look For
You'll get a few quotes, hopefully. Don't just look at the bottom line. A good quote is detailed. It's not just a number on a napkin. Here's what it should include:
- Detailed scope of work: Every single thing they're going to do. Demolition, excavation, hauling away debris, subgrade prep, materials (concrete strength, rebar/mesh type), forming, pouring, finishing, curing, and cleanup.
- Materials breakdown: What kind of concrete are they using? What PSI? Are they using fiber mesh in the mix? What about expansion joints? This stuff makes a difference, especially with our expansive clay soils we sometimes see in older Glendale neighborhoods.
- Timeline: When will they start? How long will it take? What's the expected cure time before you can use it?
- Payment schedule: How much upfront? When are progress payments due? When's the final payment? A small deposit is normal, but avoid anyone asking for a huge chunk of money upfront.
- Permits: Will they handle getting any necessary permits from the City of Glendale? For larger jobs, this is a must.
- Warranty information: Again, get it in writing right in the quote.
If a quote is vague or just a single price, that's a warning sign. You want clarity, so there are no surprises later.
Red Flags You Can't Ignore
I've seen these pop up time and time again. Don't ignore your gut feeling.
- High-pressure sales tactics: