New constructionbuilt to last.

Designed with precision and delivered by a trusted contractor. From concept to keys, our team transforms empty lots into functional, beautiful homes built to exceed expectations.

100% SatisfactionExpert Contractor That You Can Trust

Schwanz Construction

  • 300+Completed projects
  • 500,000+Sq ft constructed and renovated
  • 5+Years of experience
  • 100%Client satisfaction

What we build

We build exactly what you envision.

No matter the scale or style of your project, our experience as a licensed contractor allows us to deliver strong, modern structures tailored to each client’s needs.

Single-family homes

Homes designed for comfort, functionality and energy efficiency.

  • Spec homes
  • Custom homes

Multi-family construction

Complete multi-family projects for investors and owners seeking long-term value and structural reliability.

  • Duplex, triplex and fourplex
  • Townhomes
  • Condominiums

Special residential builds

Custom residential projects such as vacation properties.

  • Vacation cabins
  • Cottages

Recent projects

Built with care, precision and your future in mind.

See all projects
New Builds project by Schwanz Construction
New Builds project by Schwanz Construction
New Builds project by Schwanz Construction

Why Schwanz

Why choose Schwanz Construction as your new build contractor?

Building a home from the ground up requires precision, planning and a contractor capable of managing every phase without surprises. We work with transparency, skilled contractors and trusted local partners to ensure quality craftsmanship and on-time delivery.

Start your project

Tailored solutions for your new home

  • Fully customized projects: single-family homes, multi-family properties, duplexes and custom residences
  • Integrated design collaboration with local architect partners
  • Detailed and transparent budgeting
  • High-quality materials from trusted suppliers
  • Ongoing communication throughout the entire build
  • Consistent, on-schedule project delivery

How we build

Absolute precision. Zero guesswork.

Every phase of our construction process is designed to eliminate errors before they happen, with predictable timelines and a smooth build from start to finish.

  1. 01

    Initial assessment and risk mapping

    We gather all technical information and create a preliminary plan that identifies risks, site limitations and project requirements, so nothing is overlooked.

  2. 02

    Integrated design and engineering

    We work closely with architects and engineers on a technically sound design, coordinating every discipline to avoid conflicts, rework or delays.

  3. 03

    Structured budget and protected schedule

    You get a clear, detailed budget and a realistic timeline with checkpoints that keep the project on track.

  4. 04

    Execution with continuous quality control

    Construction is monitored in real time, with regular inspections, material verification, structural checks and hands-on supervision.

  5. 05

    High-end finishes and final audit

    Before handover, we audit every detail (finishes, systems, structure and functionality) to make sure the home meets our standards.

  6. 06

    Post-construction support and warranty

    After completion, we offer ongoing support and contractual warranties for long-term performance and peace of mind.

Our differentials

Discover what sets us apart.

What you can expect from the first plan to the final walkthrough.

  • 01

    Residential new-build expertise

    Years of experience delivering high-quality residential construction.

  • 02

    Certified architects and engineers

    Collaboration with licensed architects, engineers and trusted local professionals.

  • 03

    Streamlined processes

    Workflows that ensure accuracy, efficiency and consistent results.

  • 04

    Codes, permits and inspections

    Every step aligned with local regulations, permits and inspection requirements.

  • 05

    Modern project tracking

    Technology-enhanced management that keeps you informed in real time.

  • 06

    Commitment to quality and timelines

    Quality workmanship, reliable timelines and a customer-first approach from start to finish.

Client reviews

Proven results, in our clients’ words.

  • Google review

    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!

    Ian Theriault
  • Google review

    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

    Paul Morrow
  • Google review

    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!

    Neil Hause
  • Google review

    Great job, kind service

    Viena Posada
  • Google review

    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!

    Amoria Brown
  • Google review

    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.

    Vince Pierri
  • Google review

    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.

    Dawn Hodges
4.7Average Google rating from 37 reviews, as of October 2026.Read all reviews on Google
New Hampshire Home Builders Association TrexPro Fully insured 4.7 on Google

Ready to turn your dream into reality?

Reach out today and let’s bring your vision to life with quality, clarity and confidence.

  • 300+Completed projects
  • 500,000+Sq ft constructed and renovated
  • 5+Years of experience
  • 100%Client satisfaction

FAQ

You have questions, we have answers.

Not covered here? Call +1 603-556-2431.

How long does it take to build a home from the ground up?

The timeline varies depending on the size, complexity and scope of the project, as well as permitting and weather conditions. After our initial evaluation, we provide a realistic timeline tailored to your specific build.

Do you assist with architectural design?

Yes. We partner with trusted architects and designers to help bring your vision to life, from concept to construction-ready plans.

How does the budgeting process work?

We begin with an initial consultation and site assessment to understand your goals and scope. From there, we prepare a detailed budget outlining costs, phases and expectations before moving forward.

Is construction financing available?

Yes, we can assist and guide you through available construction financing options based on your project needs.

Do you handle inspections and local permits?

Yes. We manage all required inspections and coordinate local permits to ensure your project meets all code and regulatory requirements.

Do you offer post-construction warranties?

Yes. Warranty coverage varies depending on materials and scope, but we always provide a labor warranty and stand behind the quality of our work.

Schwanz Construction crew member working on an exterior wall

Let’s start your project

Tell us what you want to build.

Request a consultation

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