Top 7 Mistakes Homeowners Make When Hiring a Contractor (And How to Avoid Them)

Top 7 Mistakes Homeowners Make When Hiring a Contractor (And How to Avoid Them)

I’ve been in this business long enough to see the same problems over and over again. Homeowners call me after the damage is already done, half-finished projects, blown budgets, or worse, a contractor who disappeared.

Most of the time, it didn’t start as a bad decision. It started with missing information.

If you’re planning a remodel, addition, or deck build in Southern New Hampshire or Coastal Maine, this is what you need to watch out for.

Mistake #1: Choosing the Cheapest Bid

Everybody wants to save money. I get it. But when one quote comes in way lower than the others, that’s not a deal, that’s a warning sign.

A low bid usually means one of three things:

• Corners are going to get cut

• Materials are lower quality than you think

• The contractor plans to hit you with change orders later

What it should cost is what it costs. Skilled labor, proper materials, and doing things to code aren’t optional.

How to avoid it:
Get at least three quotes and compare scope, not just price. If one is way off, ask why. A good contractor will explain every line item.

Mistake #2: Not Verifying License and Insurance

This one causes real damage, financially and legally.

If a contractor isn’t properly insured and something goes wrong, you could be the one paying for it.

We’re talking:

• Property damage

• Worker injuries

• Code violations

How to avoid it:
Ask for proof of general liability and workers’ comp insurance. Don’t take their word for it, get documentation.

Mistake #3: No Written Contract

Handshake deals don’t hold up when things go sideways.

Without a written contract, there’s no clear agreement on:

• Scope of work

• Timeline

• Payment schedule

• Materials being used

That’s where disputes start.

How to avoid it:
Everything goes in writing. A solid contract protects both sides. If a contractor avoids putting things on paper, walk away.

Mistake #4: Paying Too Much Up Front

This is one of the biggest red flags out there.

If someone asks for a large upfront payment, you need to ask why. In most cases, deposits should be reasonable and tied to project milestones.

How to avoid it:
Set up a payment schedule based on progress. Work completed equals payment earned. That keeps everyone accountable.

Mistake #5: Not Checking References or Past Work

A contractor can say anything. What matters is what they’ve actually done.

You want to see:

• Real completed projects

• Work similar to yours

• Feedback from past clients

How to avoid it:
Ask for recent references and follow up. Look at photos, reviews, and if possible, see work in person.

Mistake #6: Ignoring Communication Red Flags

If communication is bad before the job starts, it won’t get better once the work begins.

Watch for:

• Slow responses

• Vague answers

• Missed appointments

That’s usually a preview of how the project will go.

How to avoid it:
Choose someone who communicates clearly and consistently from day one. You should never feel like you’re chasing your contractor.

Mistake #7: Not Understanding the Timeline

Every homeowner wants a fast project. The problem is, unrealistic timelines lead to rushed work or constant delays.

In New England especially, weather, inspections, and material availability all play a role.

How to avoid it:
Ask for a realistic timeline, not an optimistic one. A good contractor will walk you through each phase and explain where delays could happen.

What It Comes Down To

Hiring the right contractor isn’t about luck. It’s about doing your homework and asking the right questions.

The truth is, a good contractor won’t pressure you, dodge questions, or rush you into a decision. They’ll be upfront, clear, and consistent from the start.

That’s how you avoid problems before they start.

Straight Talk From a Veteran Builder

In the military, we didn’t cut corners, and we don’t do it here either.

Your home is one of the biggest investments you’ll ever make. You deserve straight answers, solid work, and a contractor who shows up and does what they said they would do.

No excuses.

Ready to Start Your Project the Right Way?

If you’re planning a remodel, addition, or outdoor project in Southern New Hampshire or Coastal Maine, and you want it done right the first time, we should talk.

Visit https://veteransbuildersllc.com/ to schedule a consultation and get clear, honest answers about your project.