Custom Home Builder in Jamestown, RI

Building in Jamestown: what the town is like

Conanicut is a small, largely residential island with water on all sides. The buildable coast runs from the exposed southern end at Beavertail and the Dumplings to the sheltered harbors at Dutch Harbor and Mackerel Cove. Much of the island relies on private well and septic rather than municipal services, and lots range from protected harbor parcels to fully wind-exposed bluffs. It's a quiet, sought-after place to build — with the logistics of moving a project onto an island folded in.

What it takes to build here

As a Bay island, much of Jamestown's buildable coast sits in FEMA VE and AE flood zones and inside the Coastal Resources Management Council's jurisdiction. The work turns on elevation above base flood elevation, helical-pile or reinforced-concrete pier foundations, breakaway detailing, and framing engineered for wind that comes from every direction on an exposed island. Many lots also depend on private well and septic/ISDS, which adds site and environmental design. Anything on or within 200 feet of a coastal feature needs a CRMC Assent, not just a town permit — and island logistics reward a builder who plans the sequence tightly.

How we match up, and what we build

• ›Coastal / FEMA new construction and teardown-rebuilds — elevated, VE/AE-zone-compliant homes on engineered pile-and-pier foundations.
• ›Exposed-site engineering — structural and material detailing for multi-directional Bay-island wind and salt.
• ›Well, septic, and site design — for lots off municipal services.
• ›Net Zero and high-performance — we can build a Net Zero home anywhere on Conanicut Island: all-electric and high-efficiency, rated to produce more energy than it uses. See our Net Zero homes.
• ›Design-build, single-source — design, permitting (including CRMC), and construction coordinated by one accountable team, which an island build especially rewards. Structural engineering is provided by South County Design Group, Inc., an independent service provider.

All-Electric & Net Zero Homes in Jamestown

An island in the middle of Narragansett Bay is a natural place for a house that supplies its own energy. A net zero home in Jamestown — airtight envelope, cold-climate heat pumps, rooftop solar, battery storage — produces what it needs on-site and keeps running when a storm takes the island's grid down, with no generator and no fuel deliveries over the bridge.

The engineering folds into the coastal work a Conanicut Island lot already demands: the wind-exposed structure and the high-performance envelope are built as one, and solar production, loads, and storage are sized from an energy model of your specific site. Sun exposure on the open island is typically excellent.

Build in Jamestown with a coastal specialist

Planning a custom home or renovation on Conanicut Island? Let's talk through your lot — flood zone, CRMC, well and septic, and island logistics — before design begins.