
Garages, Barns, Workshops & Accessory Structures
Custom Garage Builders in Candia, New Hampshire
Need more room for vehicles, equipment, storage, hobbies, or projects?
Based in Candia, New Hampshire, DeSalvo Builders designs and builds custom garages and accessory structures for local homeowners. Whether you’re planning an attached garage, detached garage, barn, workshop, or multi-purpose building, we develop a structure around your property and the space you need.
Our team brings more than 20 years of building and construction experience to your project, providing support from the first planning conversation through final completion.

Garages, Barns & More Custom-Built for Your Property
No two properties—or homeowners—have exactly the same needs.
Your building should reflect how you intend to use it. DeSalvo Builders designs and builds custom structures around your available space, storage requirements, and future goals.
You might need additional parking, space for lawn and recreational equipment, a workshop for ongoing projects, or storage to keep the rest of your property organized.
We’ll work with you to bring those needs together in a practical building that fits your property and complements your home.

Full-Service Garage Construction From Start to Finish
One builder. One team. One point of contact.
A successful garage project requires coordination well before framing begins. DeSalvo Builders manages the construction process from planning and site preparation to the finishing details, so you have one point of contact throughout.
We manage every aspect of your project, including:
Plot Plans
Design & Engineering
Permitting
Site Work
Foundation
Framing
Roofing & Siding
Electrical
Interior Finishes
Final Completion
From Concept to Completion— We Handle It All.

What We Build
From a dedicated garage to a building that combines parking, storage, and workspace, we create custom structures that support the way you use your property.

Custom Detached Garages
Add space for vehicles, equipment, or a backyard spa/gym without changing your existing home. We build detached garages in sizes and layouts that reflect your property, access needs, and intended use.

Custom Barns
A custom barn can offer plenty of room for equipment, storage, recreation, and projects. We’ll help you design a building with the layout and features you need for your intended uses.

Custom Attached Garages
Custom attached garages add storage and workspace, plus a convenient covered entry to your home. We’ll design your project around your home’s layout, exterior materials, and architectural details for a cohesive finished appearance.

Custom Workshops & Accessory Structures
Create a space for your hobbies and projects. We build workshops and accessory structures for woodworking, mechanical work, spas/workout spaces, equipment storage, and other activities.
Why Choose a Custom Garage?
Prefab garage packages offer a set combination of dimensions and features. A custom-built garage gives you greater control over the layout, appearance, and details that matter for your property.
A custom garage allows you to make decisions based on:
Your property's available space and layout
The number and type of vehicles you need to accommodate
Your storage and workspace requirements
The architectural style of your existing home
Desired doors, windows, rooflines, and exterior materials
Current needs as well as how you may use the building in the future
Instead of adapting your needs to a standard package, DeSalvo Builders creates a structure specifically for your property and project.
Over 20 Years of Building & Construction Experience


Over 20 Years of Building & Construction Experience
Peter DeSalvo of Peter DeSalvo Contracting owns and operates DeSalvo Builders.
His 20+ years in building and construction include custom homes, major renovations, residential remodeling, commercial construction, and attached and detached garages.
That background helps our team consider the full scope of your project, from site conditions and structural planning to exterior materials and the final interior details.
What Candia Homeowners Can Expect
Custom solutions tailored to your property, goals, and needs
Quality craftsmanship delivered by an experienced construction team
Clear communication from initial planning through final completion
Responsive local service from our Candia-based construction team
Careful attention to appearance, function, and long-term performance
A trusted building partner committed to your finished result


Our Process: Making Your Garage Project Easier
A custom construction project has many moving parts. Our job is to make the process as straightforward as possible.
Listen
We Learn Your Goals
We start by learning what you want to build, how you plan to use the space, and which features and priorities matter most to you.
Plan
We Define the Project
Our team reviews your property, intended use, design needs, site conditions, permits, and other details needed to create a clear project plan.
Build
We Bring it to Life
Once plans are approved, we build your garage or accessory structure with careful attention to craftsmanship, communication, and detail.

Custom Garage & Accessory Structure FAQs
Do I need a permit to build an accessory structure in Candia, NH?
We build attached and detached garages, barns, workshops, storage buildings, and other custom accessory structures. We plan each project around your property and the activities or storage needs the building will support.
What types of structures does DeSalvo Builders design and build?
Yes. We can coordinate siding, roofing, trim, rooflines, and other exterior details to ensure your new structure complements your existing home.
Can you design a structure that complements my existing home?
We’ll discuss what you need to accommodate, how you’ll move through the space, and any future uses you want to consider. Your property’s available space and local zoning requirements will also factor into determining an appropriate size and layout.
How do I determine the right size for my new structure?
Yes. Depending on the project and applicable requirements, we can plan for dedicated storage, work areas, second-floor finished space, or other features that support how you want to use the building.
Can you include storage, workspace, or finished space in the design?
Pricing depends on the building’s dimensions, design, materials, site preparation, finishes, and included features. We prepare a customized estimate based on your property and project scope.
How much does it cost to build a custom accessory structure?
Yes. Our team coordinates the work from initial planning and site preparation through construction and final completion, serving as your single point of contact throughout the project.
Does DeSalvo Builders handle the entire construction project?
Contact us to share your ideas, describe your Candia property, and explain what you need from the new space. We’ll answer your questions and help identify the next steps.
How do I get started?

Let's Discuss What You Have in Mind
Ready to Build More Space on Your Candia Property?
Whether you need an attached garage, detached garage, barn, workshop, or another accessory structure, DeSalvo Builders can help you create a finished building that fits your property and supports your plans.
Customer Reviews for DeSalvo Builders

Our Service Area
Based in Candia, DeSalvo Builders designs and builds custom workshops and accessory structures for homeowners throughout Southern New Hampshire, generally within about a 30-mile radius.

