Milton's Construction brings four decades of frame-to-finish contracting to Sayville — South Shore homes, bay-front builds, and everything between.
Sayville sits right on the Great South Bay, and that waterfront character shapes everything about building and remodeling here. The Victorian and Colonial homes near Main Street carry real architectural heritage worth protecting. The bay-front and creek-front properties face FEMA flood-zone requirements that add layers to every project. And the ferry traffic over to Fire Island means this hamlet draws buyers and renters who expect quality. Milton's Construction has worked on the South Shore long enough to understand every one of those pressures.
We are a licensed and insured general contractor covering New York, New Jersey, and Pennsylvania. Every project — whether it is a kitchen gut-rehab on a Victorian side street or a home elevation on a flood-zone lot — runs through one in-house team from the first wall stud to the final coat of paint. No juggling three or four subs who have never met each other. One crew, one point of contact, one written estimate up front.
All permitting and inspections go through the Town of Islip Building Division, and waterfront parcels can trigger a separate NYS DEC tidal-wetland review on top of that. We manage that entire process for you. We have been pulling permits in the Town of Islip for a long time and we know what reviewers look for. Call or text us at 631-741-0199 for a free written estimate — no obligation, no pressure.

Sayville is not a cookie-cutter suburb. The housing stock runs from turn-of-the-century Victorians with original millwork and plaster walls to mid-century ranches to modern bay-front homes built to post-Superstorm Sandy elevation codes. Each type demands a different approach, and a contractor who only knows one of them will cut corners on the others. We have renovated all three and we know where each one surprises you.
Working under the Town of Islip means your project needs a building permit for almost any structural work, and inspections are scheduled through their Building Division. For any parcel that touches tidal wetlands — and several Sayville streets qualify — there is an added DEC review step that can add weeks if it is handled wrong. We build that timeline in from the start so nothing catches you off guard at closing.


Our crews cover Sayville and its neighboring communities regularly — Bayport to the east, Bohemia and Oakdale to the north, West Sayville along the bay. If you are in the 11782 ZIP code or just across the town line, we are already in the area most weeks.
Whether the project is a small bathroom refresh or a full second-story addition, the process starts the same way: a free written estimate that spells out exactly what work will be done and what it will cost. No verbal ballparks, no surprise change orders for things we should have caught at the walkthrough.
Milton's Construction started as RC Milton and Associates and has been building and remodeling on Long Island for four decades. That history means we have seen every code cycle, every flood-map revision, and every architectural trend come through this area. We do not guess at what the Town of Islip inspector wants to see — we have been through that process hundreds of times.
Frame-to-finish design-build means we handle the design conversation, the permit drawings, the construction, and the final walkthroughs all under one roof. For homeowners who have tried to coordinate an architect, a GC, and three separate subs, the difference is immediate.

Click your project for Sayville-specific details, costs and FAQs.
Open-concept kitchens with custom cabinetry, premium countertops, and layouts built around how you live.
Kitchen Remodeling in SayvilleSpa-like bathrooms — freestanding tubs, custom tile, walk-in showers and warm, relaxing finishes.
Bathroom Remodeling in SayvilleRoom additions, second stories, extensions and sunrooms that blend seamlessly with your existing home.
Additions & Extensions in SayvilleAuthorized Mr. Cool distributor & installer — mini-splits, heat pumps and full heating & air-conditioning.
HVAC & Mr. Cool in Sayville





"Perfect work and attention to detail!"
"Thank you for going the extra mile! My new home has become my oasis!"
"Would recommend your company to anyone looking to remodel! Thank you for making my house feel like home!"
We handle all of it. Town of Islip Building Division permits, inspection scheduling, and — when your property is near tidal wetlands — the NYS DEC coordination as well. You will never need to stand in a permit line or figure out which form goes to which office.
It changes the design requirements, not what is possible. Flood-zone lots in Sayville have elevation requirements that affect additions, new foundations, and any work below the base flood elevation. We factor those requirements into the design from day one so you are building to the right standard the first time.
Permit timelines vary by scope and current queue at the Building Division. Simple interior work can move faster; structural additions or anything requiring DEC review takes longer. We give you a realistic timeline in writing before any work starts so you can plan around it.
Yes, and we genuinely enjoy that work. Older homes require more care during demo — you will find surprises behind walls that newer construction does not have. Our crew is experienced with original framing, plaster, and period trim, and we know when to preserve what is there versus when it needs to come out.
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Get a free, no-obligation estimate for your project today.