Stratham's Trusted Builder
From foundation to finish, Bourassa Construction delivers precision craftsmanship for every renovation, addition, and repair across Stratham and the Seacoast.
Years Experience
Projects Completed
Satisfaction Rate
What We Do
Every project gets the same attention to detail — whether it's a single-room update or a full-scale transformation.
Kitchen remodels, bathroom upgrades, finished basements — we turn your vision into a space that works as beautifully as it looks.
Need more room? We design and build room additions, sunrooms, and expansions that blend seamlessly with your existing home.
From structural repairs to routine maintenance, we keep your home in top shape with honest, dependable service.
Working from your plans or our designs, we construct custom homes that reflect your lifestyle and stand the test of time.
Composite decks, pergolas, and outdoor kitchens — we create outdoor spaces you'll actually want to spend time in.
When something breaks unexpectedly, we respond fast. Storm damage, leaks, structural issues — we've got you covered.
About Us
Bourassa Construction LLC has been serving Stratham and the surrounding Seacoast communities for over 15 years. We started as a one-person operation with a simple belief: do the work right, and the referrals will follow.
Today, we're a full-service residential contractor known for keeping our word — on timelines, on budgets, and on quality. Every project we take on is one we'd be proud to have done at our own homes. That's not a slogan. It's how we've built a reputation that lasts.
"The best builders don't just construct — they listen, plan, and deliver beyond what you imagined."
How It Works
We keep things simple so you can focus on the excitement of seeing your project come to life.
Tell us about your project. We'll schedule a free on-site consultation at a time that works for you.
We walk through the scope, materials, and timeline — then provide a clear, detailed estimate with no surprises.
Our team shows up on time, keeps the site clean, and communicates every step of the way until it's done right.
We do a final walkthrough together. If something isn't perfect, we fix it — no questions asked.
Our Work
Testimonials
"Bourassa Construction remodeled our kitchen and it exceeded every expectation. They were on time, on budget, and the craftsmanship is outstanding. We couldn't be happier."
Margaret T.
Stratham, NH
"After the storm damaged our deck, they came out the next day and had it repaired within a week. Professional, fast, and fair pricing. I recommend them to everyone."
Robert K.
Newington, NH
"We hired Bourassa for a full basement finish and the attention to detail was incredible. They treated our home like their own. The result is exactly what we dreamed of."
Sarah L.
Rye, NH
Every project starts with a conversation. Tell us what you have in mind — we'll handle the rest.
Contact Us
Whether you have a detailed plan or just an idea, we'd love to hear from you. Fill out the form or reach us directly — we respond within 24 hours.
Address
145 Union Rd, Stratham 03885-2245
Phone
(603) 501-0008Hours
Mon – Fri: 7:00 AM – 6:00 PM
Sat: By Appointment
