For major renovations, additions, and new construction across New England.
Expert Contractor That You Can Trust
We're currently building a custom home in Wolfeboro, New Hampshire, completing the structural framing, metal roofing, composite siding, and exterior finishes. The project is progressing well, with the final phase focused on the rear and rooftop composite decks, which will be completed soon. We're excited to share the finished result in the coming weeks.
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Our team recently began work on an exciting full-home renovation on Rattlesnake Island. This waterfront project includes extensive structural framing, new windows and doors, roofing, siding, custom decking, a screened porch, premium interior finishes, and a complete transformation of the home's living spaces. The project is still in its early stages, and we're looking forward to sharing many progress updates as the renovation takes shape. Stay tuned—there's much more to come!
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Located on Arrowhead Point in Bristol, New Hampshire, this completed lakefront renovation transformed the property into a modern, functional home designed for year-round living. The project included a major home addition, a new detached garage with finished living space above, extensive interior renovations, custom decks and entryways, updated exterior finishes, and high-end craftsmanship throughout. From structural improvements to the final finishes, every detail was completed with quality and precision, creating a beautiful home that blends seamlessly with its lakeside surroundings.
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This 1,650-square-foot commercial construction project involved the coordination and completion of multiple major building systems. Schwanz Construction managed the wood framing, metal roofing, LP composite siding, stone veneer accents, HVAC, plumbing, insulation, drywall, finish carpentry, interior painting, commercial entry doors, and exterior fencing. The finished building combines durable commercial-grade materials with a distinctive, professional exterior.
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Schwanz Construction completed exterior and interior finishing work for two newly built single-family homes, each approximately 3,792 square feet. The project included asphalt roofing installation, vinyl siding with PVC architectural details, composite porch decking, and complete interior painting. Every phase was carefully executed to provide both homes with durable exterior protection and a clean, cohesive finish.
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Schwanz Construction completed a large-scale exterior renovation across three multifamily residential buildings. The project included the demolition and complete reconstruction of 52 second- and third-floor decks, replacement of 26 concrete slabs, and construction of new covered entrances for each building. The upgraded decks feature Trex composite decking, new pressure-treated framing, PVC-wrapped structural components, and Trex Transcend railings with black aluminum balusters, creating a durable and cohesive exterior throughout the property.
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We specialize in single-family, multi-family, duplex and custom homes, our in-house design team works with local architects to create a plan that brings your vision to life.
We provide end-to-end room additions including bedrooms, bathrooms, sunrooms and garages. Our partnerships with regional suppliers ensure competitive pricing and timely completion.
We provide end-to-end kitchen, bath, basement, and full home renovations. We focus on quality craftsmannip and an attention to detail that leaves our clients thrilled with the results.
Designing and revitalizing handcrafted wooden homes, ensuring strength, sustainability, and beauty for every family.
![How Much Does It Cost to Build a House in the USA? [2025 Guide]](https://schwanzconstruction.com/wp-content/uploads/2025/04/01-2.jpg)
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.
At Schwanz Construction, we believe true craftsmanship builds more than structures — it builds trust, legacy, and long-term value. Founded in 2021 by Pedro Alves, our company was established with a clear commitment to quality, precision, and integrity. We proudly serve New Hampshire, Massachusetts, Maine, and Vermont, delivering projects with a structured and detail-driven approach.
We specialize in *New Builds, Additions, and Renovations*, managing each phase with disciplined project management, elevated standards, and transparent communication. Whether developing a custom home, expanding an existing property, or executing a full transformation, our focus is to provide a seamless experience and results that reflect excellence, durability, and thoughtful execution.
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.
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