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Decosta Construction

Decosta Construction is a small family business that started in 1980 with new home construction, remodeling, site work and excavation services in the Lakes Region of NH. We continue to serve Central New Hampshire by becoming an Energy Star Partner and learning about new products and construction techniques such as working with insulated concrete forms, and Geothermal heating. Building homes that are 50% more efficient than Federal Code is a rewarding experience.

We are pleased to provide you with information on the services that DeCosta Construction provides. But, before we do, we want you to know that you can put your trust in Decosta Construction Co. We provide personal service and exceptional quality. All of our services and products are guaranteed.

We have been in business for the nearly 30 years and our unparalleled service, competitive prices, and overall value is why our loyal customers won’t go anywhere else.

We look forward to serving you! DeCosta Construction specializes in roofing, remodeling, building, excavation, foundations, septic systems, decks, dormers, additions, windows, doors, siding, sun rooms, insulated concrete forms, kitchen, bath remodels, carpentry, framing, painting, new homes, Energy Star Homes, land clearing and stump removal, snow plowing, sanding, property maintenance, and driveways.

We are a Certified Renovator. Visit us on the web or call us today (603) 536-1995 and we can discuss your needs and our ability to meet and exceed them.

  • Builders
  • Remodeling Contractors-Carpenters
46 Highland Street
Plymouth, NH   03264
Phone: (603) 536-1995

New Homes Lakes Region NHGarage Lakes Region NH