Decks & PatiosOutdoor Living, Built for the Weather.
Decks and patios built on sound framing and finished to suit the home.
Every deck on this page was built by our own crew.
- Mahogany, hardwood, composite & PT
- Rail systems & stairs
- Paver patios
Decks & Patios by Green Island
Photographs of Green Island's own work.












What we do
Decks in mahogany, hardwood, composite and pressure-treated lumber, plus patios for outdoor living — built with sound framing and finished to suit the home.
Why Green Island: Every deck on this page was built by our own crew — the same team that builds the structure beneath it.
What's included
- Custom deck design to fit the home and the lot
- Mahogany, hardwood, composite and pressure-treated decking
- Rail systems and stairs
- Deck rebuilds and board replacement
- Paver patios
- Pergolas and porches tied into the deck
How we approach the work
- Conversation and site visit — we learn the property, the goals and the constraints.
- Clear scope — what is included, what still needs to be decided and what information we need.
- Scheduled, coordinated work — one team managing the phases in the right order.
- Walk-through and follow-up — we finish what we start and stand behind it.
More Exterior & Outdoor Living work

Screened Porch Interior
Timber frame, hardwood floor and a vaulted board ceiling.

Screened Porch
A bright screened porch framing the view to the water.

Covered Porch
Hardwood floor under turned columns and a curved rail.
What clients say about Green Island
"Thanks again for being so easy to work with. You are the dream construction person I didn't think existed. Happy spring."
Related services
Exterior & Outdoor LivingServing Cape Cod, Martha's Vineyard, Nantucket & the South Shore of Massachusetts
Proudly based in Edgartown, Massachusetts.
Discuss Your Deck or Patio
Prompt Follow-Up. Clear Scope. Transparent Next Steps.
Complex projects may require site plans, engineering, septic information and design selections before responsible pricing can be established.