
Certainty
Estate renovations and additions on a guaranteed date.
Walk the house
Every project starts with an Architectural Feasibility Study.
Drawn first
We scope the house before you sign.
$0
unforeseen change orders
The price you sign is the price you pay.
Behind the walls
Hidden conditions are our cost, not yours.
1-year
craftsmanship warranty
Full one-year warranty on craftsmanship.
4:30
PM, every working day
Photos and notes in your app, every afternoon.
Greenwood
Now reserving late 2026 and early 2027 construction windows
One Fixed-Price Agreement. One Guaranteed Calendar Milestone. Price and calendar locked before we start, and you stay home.
Most renovations go wrong in three places: the price moves, the calendar slips, and the house turns into a construction site. Greenwood writes all three into the contract. You sign one Fixed-Price Agreement with a Guaranteed Calendar Milestone, and your family stays home while we build.
How the agreement works
- 01
Architectural Feasibility Study
We walk the house and scope the project.
- 02
Fixed-Price Agreement
The price you sign is the price you pay.
- 03
Guaranteed Calendar Milestone
Clear milestone date locked before work begins.
Four guarantees, written into every contract.
- $0
Guaranteed fixed price
The price you sign is the price you pay.
- 4:30
Daily 4:30 PM portal updates
Photos and notes in your app, every afternoon.
- HEPA
BuildClean HEPA containment
Sealed HEPA containment, so your family stays home.
- 1-year
1-Year workmanship warranty
Full one-year warranty on craftsmanship.
The same room, before and after a fixed-price agreement.
Your turnkey investment range, before anyone visits.
320 sq ft
Turnkey investment range
$180,000 to $217,000
Guaranteed timeline
8 weeks
Midpoint
$196,600
Locked in your Fixed-Price Agreement after the feasibility study.
Investment by trade
We know your town's building department.
Greenwich Planning and Zoning
Recent work, documented like a contract.
Every project closes with the same three numbers: scope, calendar and price.
How can you guarantee zero surprise change orders?
We finish exploratory scoping before you sign: inspection openings, structural checks and locked bids from every trade, all measured against the approved drawings. If anything in those drawings turns out different once work starts, Greenwood absorbs it.
Can we live in the home during construction?
Yes. Our BuildClean™ system uses commercial HEPA negative-air scrubbers and sealed zip-wall containment. Crews keep strict 8:00 AM to 4:30 PM working hours and vacuum the protected paths every afternoon.
What is your warranty on completed work?
Every project includes a 1-year craftsmanship warranty. If any issue arises with our workmanship during the first year, our team returns to make it right.
What happens at an Architectural Feasibility Study?
Our project lead walks the house with you, measures, and reviews your town's zoning and permit path. You leave with a defined scope, a turnkey investment range and a guaranteed calendar milestone to build your decision on.
Reserve a late 2026 or early 2027 construction window.
Direct builder line
(203) 395-5528







