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Tiny Homes, ADUs
& Shops · Wilmington, NC

ADUs, guest houses, in-law suites, custom shops, detached garages and storage buildings in Wilmington and New Hanover County. Licensed NC general contractor with the permitting experience these lots demand.

Request Estimate — $250 Pricing Guide
Local Reality

Building in
Wilmington, New Hanover County

Wilmington is the most constrained market we work in, and the most rewarding one to get right. Lots inside the older corridors are small, impervious surface limits are strictly enforced, and stormwater review is real. On top of that, the City of Wilmington and unincorporated New Hanover County operate under different rules — including on accessory dwelling units and short-term rental — so the first question is always which jurisdiction your address actually sits in.

Because coverage is usually the binding constraint here, the smartest configuration is often vertical. A garage apartment or carriage house gets you parking or shop space below and a full dwelling above on a single footprint. On lots where a detached ADU will not fit, that is frequently the only path that works.

Some parcels also fall under CAMA jurisdiction or sit in mapped flood zones, which affects finished floor elevation and can change the structure and the budget substantially. We check all of this before anyone draws a plan.

Check Your Lot
Neighborhoods & Areas

Where We Work in Wilmington

Downtown and the Historic District, Midtown, Ogden, Porters Neck, Wrightsboro, Castle Hayne, Monkey Junction, Masonboro, Landfall, Mayfaire, Pine Valley, Sunset Park, and the Wrightsville Beach corridor.

Most Requested Here

  • Garage apartments & carriage houses
  • Detached ADUs on infill lots
  • In-law suites for aging parents
  • Two and three-car detached garages
  • Boat garages with tall doors
  • Insulated hobby and woodworking shops
  • Pool houses with full baths
What We Build in Wilmington

Four Services, One Contractor

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Tiny Homes, ADUs & Guest Houses in Wilmington

Foundation-built tiny homes, detached accessory dwelling units, backyard cottages, in-law and mother-in-law suites, garage apartments, and pool houses. Full kitchen, full bath, private entrance, permitted through New Hanover County.

Tiny Homes & ADUs →
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Custom Shops in Wilmington

Mechanic, fabrication, and woodworking shops. Insulated and conditioned shops with bathrooms and mezzanines. Metal and post-frame shop buildings from 24×30 up.

Shop Construction →
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Detached Garages in Wilmington

Two-car and three-car detached garages, oversized and tall-door RV and boat garages, garages with lofts and workshop bays, and carports.

Garage Construction →
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Storage Buildings in Wilmington

Post-frame pole barns, enclosed storage buildings, equipment and agricultural barns, lean-to additions, and enclosed boat and RV storage.

Storage Buildings →
Local Demand

Why Wilmington Property Owners Build

Rental demand is the driver. UNCW, the regional hospital system and its steady flow of travel healthcare contracts, coastal tourism to Wrightsville Beach and the downtown riverfront, and a persistently tight long-term rental market. A permitted ADU on an existing Wilmington lot is one of the few ways new housing enters these neighborhoods at all.

Multi-generational housing is the close second. Families keeping an aging parent nearby without paying assisted-living rates, and adult children who cannot buy into this market yet. In-law suites here are usually single-level with a step-free entry, because the intent is aging in place.

And then there is storage. Wilmington households own boats. Garages built in the 1970s and 80s were not sized for a center console on a trailer or a modern full-size truck. A taller, deeper detached garage solves a problem people have been working around for years.

Common Questions

Building in Wilmington — FAQ

In many districts, yes, but the City of Wilmington and unincorporated New Hanover County have different regulations and the details depend on your zoning district, lot size, setbacks, lot coverage, impervious surface limit, and height cap. Because city lots tend to be small, coverage is usually the binding constraint. We check the specific rules for your parcel before you spend anything on design.
Impervious surface is the share of your lot covered by anything water cannot pass through — roof, driveway, patio, walkway. New Hanover County enforces these limits closely for stormwater reasons, and on a small Wilmington lot an existing house plus driveway may already be near the cap. That determines whether you can add a footprint at all, which is why a vertical build like a garage apartment is often the answer.
Frequently, yes. Older lots often have unclear or undocumented boundaries, and setback verification requires knowing exactly where your property line is. A current survey also matters for impervious surface calculations and flood zone determination. Budget for it on any infill lot in an older neighborhood.
Wilmington's short-term rental rules have been revised multiple times and differ from unincorporated New Hanover County. Registration, density or separation requirements, and district restrictions may apply. Long-term rental of a permitted ADU is broadly allowed. Confirm the current ordinance for your exact address before building a financial plan around nightly rates.
Accessory structure height is capped and varies by district, and in some cases is also limited relative to the primary dwelling. This matters most for boat and RV garages, where you may want 14 to 16-foot walls. On some Wilmington lots that height simply is not permitted, and we would rather tell you on the first visit than after design.

Building in Wilmington?

Start with a site visit and a written proposal. $250, credited back to your project at contract signing.

Request an Estimate 📞 910-632-0594