Schwanz Construction turns your dreams into reality with expert craftsmanship and quality.
We are specialists in high performance construction
Designing and revitalizing handcrafted wooden homes, ensuring strength, sustainability, and beauty for every family.
Elevate your space with custom additions designed just for you.
Transform your walls with our expert drywall and plastering services, ensuring a flawless finish every time.
Transform your space with expert painting—flawless finishes, vibrant colors, and lasting quality, inside and out.
Ian TheriaultMarch 1, 2025Trustindex verifies that the original source of the review is Google. I hired Schwanz to build two sets of stairs for my house. They did a fantastic job and were great with communication. Very professional. I would hire them again! Paul morrowNovember 13, 2024Trustindex verifies that the original source of the review is Google. I am a general contractor based out of central. NH . I was contacted a couple of months ago in regard to potential “partnering “ on some upcoming projects I have/ had on schedule . After a few weeks of pondering this I decided to give this relationship a GO! From the onset the wonderful management team from Schwanz Construction was communicative , resourceful and professional . I had a project located in Maine I needed to process before the winter . As most of us professional contractors are aware subcontracting work out is the norm . I contacted Pedro and his team and discussed the project in detail , we met and put this project on direct schedule . From the moment his team arrived I breathed a breath of fresh air . Impressive is a clear understatement . I placed my project manager in direct contact with Pedro’s and off to the races they went . Of course with every project arises some obstacles and some unforeseen challenges and the couple that did present themselves were met eagerly with resolve . In business we look for several things in a company. Like my own operation, service , communication , moral and ethic stand out and the crews incorporated within this company SCHWANZ has it all . There is not one fraction of a doubt I will utilise this great resource again and again . Professionalism has a fresh new look and cavalier spirit and approach is predominant with this great company . What a bright future this company has . Respectfully and honourably I submitted ! Encore metal roofing and construction Neil HauseSeptember 6, 2024Trustindex verifies that the original source of the review is Google. Schwanz did a great job repairing & painting my home. They are extremely organized and their communication was excellent throughout our project. I recently recommended them to a friend who is now also scheduled Schwanz to paint their home! Viena PosadaMay 8, 2024Trustindex verifies that the original source of the review is Google. Great job, kind service Amoria BrownApril 25, 2024Trustindex verifies that the original source of the review is Google. Schwanz Construction was very responsive and worked very quickly. They provided pictures of their work and were responsive to questions and requests throughout. They were also very affordable. We will use their services in the future, and appreciate the hard work! Vince PierriApril 25, 2024Trustindex verifies that the original source of the review is Google. I used Schwanz Construction for a project a few weeks ago. Called to get a quote, they were able to show up two days later. Promised me the quote in three days, but gave it to me the next day. They were able to start the actual work a week later. Work was perfect. Even had a crew come in a few days after to verify my satisfaction. They are reasonably priced, started the work quickly and didn't disrupt my house. Would use them again and recommend them to everyone. Dawn HodgesOctober 24, 2023Trustindex verifies that the original source of the review is Google. This company came to our home, scraped and painted all of our exterior woodwork. They did a fantastic job. We did a walk around and found a few spots that needed to be touched up. Without hesitation they set some guys by to do the touch ups and it looks fabulous. Great company to work with, and we will use them for future projects.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
At Schwanz Construction, we believe that great craftsmanship builds more than just homes—it builds trust, pride, and lasting relationships. Founded in 2021 by Pedro Alves, our company has grown from a shared passion for quality construction into a dynamic team delivering excellence across New Hampshire, Massachusetts, Maine and Vermont.
From residential remodels to commercial builds, we specialize in painting, flooring, tiling, finish carpentry, framing, roofing, siding, and decks. Every project is an opportunity to exceed expectations—and we do so with integrity, clear communication, and a commitment to our clients’ satisfaction.
We’re not just building spaces—we’re creating experiences that stand the test of time.
We’re thrilled to announce the completion of a stunning interior and exterior new construction in beautiful Grantham, NH! This project was made possible through a successful partnership with a local builder, combining their deep community expertise with our commitment to top-tier craftsmanship and design.
This collaboration allowed us to create a home that perfectly blends style, functionality, and the charm of the local community. At Schwanz Construction, we believe in building partnerships as strong as the homes we create.
Contact us today to discuss how we can bring your vision to life!
At Schwanz Construction, we’re proud to bring functionality and elegance to every project. One of our favorite recent transformations?
A brand-new deck for the Tennis Court area at a prestigious Country Club in North Andover.
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Yes, Schwanz Construction is fully insured, giving you peace of mind that your project and property are protected throughout every phase of the work.
Project timelines vary based on size and scope. After our initial consultation, we’ll provide you with a realistic schedule and keep you updated every step of the way.
We typically require a deposit to begin work, with progress payments scheduled throughout the project. All terms will be clearly outlined in your contract for full transparency.