Construction Services: Outbuildings

Custom Outbuilding Construction in Bethlehem, NH

Need more space for your hobbies, your equipment, or your animals? A well-built outbuilding can add immense functionality and value to your New Hampshire property. T's Excavation & Construction designs and builds high-quality, durable outbuildings, from custom workshops and oversized storage sheds to classic New England-style barns.

Every structure we build starts with a proper foundation. Our expertise in site preparation and concrete work ensures your new outbuilding will be stable, dry, and built to last through decades of harsh White Mountains weather.

Custom Structures for Your Property


We work with you to design and build a functional structure that meets your specific needs and complements your home and landscape.

  • Workshops & Hobby Sheds
    Create the dedicated space you need for woodworking, vehicle maintenance, art, or any other passion. We can build a fully insulated and powered workshop ready for year-round use.

  • Barns & Agricultural Buildings
    We construct traditional and modern barns for equipment storage, livestock, or rustic event spaces. We understand the unique requirements for these hard-working buildings.

  • Storage Sheds
    Go beyond the flimsy big-box store shed. We build robust, custom-sized sheds on proper foundations that will securely protect your tools, lawn equipment, and seasonal items.


  • Pool Houses & Pavilions
    Enhance your outdoor living area with a beautiful and functional pool house or open-air pavilion for shade and entertaining.












Site Preparation is Always Included


The failure point of many outbuildings is a poor foundation. We prevent this by including proper site preparation with every project. This includes clearing and leveling the area and installing a stable foundation, whether it's a compacted gravel pad, a concrete slab-on-grade, or frost walls.


See Our Work

View a gallery of custom outbuildings we have constructed for clients in the Bethlehem area.

Build the Extra Space You Need


Ready to add a functional and durable outbuilding to your property? Contact T's Excavation & Construction today to discuss your ideas and get a free estimate.


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