Custom sunroom additions built for Colts Neck’s estate homes and open lots — true construction matched to your home, with views to match. You work directly with Adam, the owner.
Colts Neck is defined by space — horse farms, open acreage, and estate-scale homes on large lots. That’s an ideal setting for a generous sunroom that opens onto the property and captures the light and the view. We design rooms that scale to the home and the setting rather than dropping in a one-size box.
Because Colts Neck lots are large and often rural-residential, design freedom is high but so is the value of getting the proportions, rooflines, and materials right. We build each sunroom as a genuine addition — insulated for year-round use if you want it — that matches the architecture and adds lasting value to a high-end home.
A 3-season room for spring-through-fall, or a fully insulated 4-season addition you can heat and use in January. We help you pick based on how you’ll actually use it.
We build sunrooms that match your Colts Neck home’s rooflines and finishes — a true addition, not a prefab kit clipped to the back wall.
Sunrooms are a permitted structural addition in NJ. We manage zoning, the construction permit, and inspections with the Colts Neck office from start to finish.
From a sunlit sitting room to a year-round great-room addition, every build is engineered and finished to match your home.





Sunrooms are a permitted structural addition under the NJ Uniform Construction Code. In Colts Neck that means a construction permit plus zoning review through the township — setbacks and lot coverage are rarely a constraint on large lots, but the review still has to be done right. We manage the permits, drawings, and inspections end to end.
You work directly with Adam, the owner — no call centers, no franchise reps. He’ll come look at your property and give you an honest quote, free of charge.
Request a Free QuoteBased in Old Bridge, NJ, Legion Build serves homeowners across central New Jersey and the Jersey Shore.
It depends on size, 3-season vs. insulated 4-season construction, foundation work, and finishes — and estate-scale rooms naturally run larger. Our sunroom cost calculator gives a quick range, and Adam can give you an exact, no-pressure number on-site.
Yes. Colts Neck’s big lots are well suited to generous, large-span sunrooms, and we engineer the structure, glazing, and foundation to match. We design the room to scale with the home.
A 3-season room is bright and comfortable spring through fall; a 4-season addition is fully insulated with its own heating and cooling for year-round use in NJ. We help you decide based on how you’ll use the space.
Yes — it’s a permitted structural addition. We file the construction permit, handle zoning review with the township, and manage all inspections for you.
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