From the estate country of the Somerset Hills to the colonial belt of Bridgewater, Hillsborough, and Branchburg to the canal villages of the Millstone valley — we design and install custom sunrooms, screen rooms, and patio enclosures across all of Somerset County.
Somerset County is central New Jersey at its most gracious — roughly 345,000 residents from the Watchung ridges to the Millstone valley, about an hour and ten minutes straight up the Route 202 corridor from our West Conshohocken headquarters. It’s horse country and pharma corridor, Gilded Age estates and four decades of handsome colonials, canal villages and one of the great local trick questions — because the place called Somerset isn’t one of the county’s twenty-one municipalities at all. We serve every corner of it, and we’ll sort that map for you too.
Dutch farmers settled the Millstone valley in the colonial era, and the Revolution came through in force: Washington’s army wintered at the Middlebrook encampments in the Bridgewater hills — where, by tradition, the thirteen-star flag flew over the troops in 1777 — and the General himself headquartered at the Wallace House in Somerville through the winter of 1778–79. The Delaware & Raritan Canal later threaded the valley, and its towpath villages — Millstone, Rocky Hill, Griggstown — still look the part.
The Gilded Age gave the county its crown. The mountain colony of Bernardsville filled with grand estates, and the horse country of Peapack-Gladstone, Far Hills, and Bedminster has never stopped riding — the United States Golf Association keeps its headquarters and Golf House museum in Far Hills to this day. In Hillsborough, Doris Duke assembled Duke Farms, 2,700 acres of designed landscape now open to everyone as one of the region’s great green spaces. Down the ridges, Somerville grew into the county’s Victorian-era seat, with Bound Brook and North Plainfield building their own handsome streets.
Modern Somerset runs on the 78 and 287 corridors — corporate and pharmaceutical campuses from Bridgewater to Basking Ridge — and on the colonial belt those decades built: Bridgewater, Hillsborough, Montgomery, and Branchburg filling with family neighborhoods from the 1980s onward, The Hills spreading its planned townhome community across Bedminster and Bernards, and Franklin Township growing into the county’s largest municipality, its Somerset section facing the Raritan and its 55+ communities — Canal Walk and Somerset Run — anchoring the southeast. Preserved land holds the frame: the Sourlands, the Watchungs, and the farm country that keeps the county feeling like itself.
Somerset County is about an hour and ten minutes from our West Conshohocken headquarters, straight up the Route 202 corridor. Looking beyond Somerset, we also serve Hunterdon County next door to the west and Middlesex County next door to the east.
Whether you’re adding a four season sunroom to a Basking Ridge colonial, enclosing the patio behind a Canal Walk ranch, or designing an estate-grade room in the Somerset Hills, the right product depends on your home and how you’ll use the space. We build all four primary outdoor living products across Somerset County.
Fully insulated, year-round rooms — designed to the standard Somerset’s homes expect, from divided-light glass on an estate lane to a light-filled family room behind a Hillsborough colonial. Comfortable in January, glorious in June, with the ridges out the glass.
Light-filled rooms designed for spring through fall enjoyment — a natural fit for a county whose calendar runs from the first towpath morning to the last ridge-line leaf, stretching the outdoor season at both ends.
Built around your existing patio, deck, or porch — and a strong fit across the county’s housing range. The colonial belt’s homes almost universally carry a rear patio or deck waiting to become a real room, the 55+ ranches put the whole house at patio level, and the enclosure is the most integrated, most economical addition either can take. Glass, screen, or combination styles.
Insect protection plus overhead weather coverage for the months Somerset lives outside — evenings above the valley, dinners under old trees — without the mosquitoes that come with two rivers, a canal, and a county full of preserved woods.
Somerset projects come with considerations rooted in the county’s shape — a municipal map built for trivia night, a housing range from Gilded Age estate to new townhome, protected land layers in the north and along the canal, and river lowlands that have earned honest treatment. Here’s what shapes projects here.
Somerset’s map saves its best trick for its own name: the place called Somerset — tens of thousands of mailing addresses strong — is a section of Franklin Township, not a municipality, so every “Somerset, NJ” permit runs through Franklin’s office. The county doubles down from there: Bernards Township (that’s Basking Ridge) and Bernardsville are separate municipalities; Raritan Borough here sits one county east of Hunterdon’s Raritan Township; and Montgomery Township shares nothing but a name with the Montgomery County we serve in Pennsylvania. Twenty-one permit offices, each with its own zoning, behind addresses engineered to confuse. Our project managers confirm your actual municipality from your parcel during the consultation and design to the correct rulebook from the start — the trivia stays trivia.
The county’s housing spans more ground than almost any we serve, and each generation gets its due. The Somerset Hills’ estate-era homes — stone, slate, and serious architecture from Bernardsville to Peapack — deserve era-true work: attachment detailed for masonry, rooflines deferring to the original, materials at the home’s level of finish. The colonial belt of Bridgewater, Hillsborough, Montgomery, and Branchburg wants its eras matched and its existing patios put to work. And where an association governs — The Hills’ townhome neighborhoods, or the 55+ communities of Canal Walk and Somerset Run — architectural review comes before the municipal permit, and we prepare the application package as part of the project. The standard never changes: the addition should look like it always belonged.
Somerset’s rivers ask for honesty, and they get it. The low ground near the Raritan–Millstone confluence has flooded hard within living memory, and the mapped floodplain there is a real design input — for parcels near the rivers, we confirm flood zone status by address before the footprint is final, and where a zone applies, the room is designed to its standards from the start. Two lighter layers round out the county: the D&R Canal review zone can apply near the towpath corridor, and the county’s north sits within the Highlands Region — where, honestly and helpfully, additions to existing single-family homes are generally exempt from the Highlands permitting layer. Most Somerset lots proceed on a standard municipal permit; for the ones that carry a layer, you’ll know exactly where your parcel stands before anything is drawn.
Whether your home is an estate-era stone house in Bernardsville, a colonial in Hillsborough, a townhome in The Hills, or a ranch in Canal Walk, the same factory-trained installers do the work — our own team, never subcontractors.
Half a century of structural coverage on every project. No depreciation, no fine print — a commitment at home in a county whose estates were built for the generations.
Our products are manufactured in Pennsylvania and engineered for the region’s humid summers and freeze-thaw winters — regionally made rooms for the heart of the Somerset Hills and the valley below.
Twenty-one permit offices behind a name-game map, association review in The Hills and the 55+ communities, floodplain confirmation near the rivers, the Highlands in the north — a Somerset project manager has to know which applies to your specific parcel. Yours confirms it during the consultation and handles the right path from there.
We install across the Somerset Hills, the heart of the county, and the Millstone valley south. A representative sample of the communities we serve, organized by region:
Bernardsville | Basking Ridge and Bernards Township | Peapack-Gladstone | Far Hills | Bedminster and The Hills | Warren and Watchung on the ridges
Somerville | Bridgewater | Raritan Borough | Branchburg | Hillsborough | Manville | Bound Brook and South Bound Brook | Green Brook and North Plainfield
Franklin Township and the Somerset section | Canal Walk and Somerset Run | Montgomery Township and Skillman | Rocky Hill | Millstone and the canal villages
Your specific town or section not listed? We serve essentially every residential address in Somerset County. Submit your address through our consultation form and we’ll confirm in our first response.
Looking beyond Somerset? See our Hunterdon County overview to the west, our Middlesex County overview to the east, or our complete service area.
Yes — Somerset is about an hour and ten minutes straight up the Route 202 corridor, and we plan consultations and installations there as dedicated visits. It changes nothing about what we build, the crews doing the work, the warranty, or the design attention your project gets. The Somerset Hills are a market we serve on purpose.
Franklin Township — the place called Somerset is a section of Franklin, not its own municipality, so every “Somerset, NJ” permit runs through Franklin’s office under Franklin’s zoning. It’s the county’s favorite trick question, and it has cousins: Bernards Township versus Bernardsville, Raritan Borough versus the Raritan Township one county west. We confirm your actual municipality from your parcel during the consultation and prepare the correct submission, so the answer becomes our job rather than your homework.
In most cases, yes — and you’ll know exactly where you stand before anything is drawn. We confirm your parcel’s flood zone status by address during the consultation: most county lots sit outside the mapped floodplain and proceed normally, and where a lot near the rivers does carry a mapped zone, the addition is designed to the zone’s construction standards from the start — elevation, materials, and attachment handled the way the map requires. The rivers get their respect; your project gets designed accordingly.
Association architectural review comes before the municipal permit — typically covering color coordination with your home, size, and roofline compatibility — and a project designed within those guidelines from the start approves smoothly. We prepare the association application package alongside the permit submission, and the single-story homes of the 55+ communities in particular are among the most rewarding sunroom hosts we work on anywhere.
Yes — all twenty-one municipalities, from the estate lanes of the Somerset Hills to the canal villages of the Millstone valley. Basking Ridge, Bridgewater, Hillsborough, Manville, Franklin, and every borough between are in our territory — and we confirm coverage from your exact address in our first response.
Schedule a free in-home design consultation. Our team will visit your home — whether it’s an estate-era house in Bernardsville, a colonial in Bridgewater or Hillsborough, a townhome in The Hills, or a ranch in Canal Walk — and walk through what’s possible for your specific house, lot, and municipality. No pressure, no obligation. Response within one business day.
Serving all twenty-one municipalities of Somerset County, New Jersey — hills, heart, and valley. Response within one business day.
