Windows & Doors Bernardsville NJ
Clifton-based, NJ HIC #13VH11720500. Ask for written warranty terms.
- 5.0 rating on Google
- NJ HIC #13VH11720500
- Free, no-obligation estimates
We at Four Seasons Roofing and Construction replace windows and doors in Bernardsville, NJ, home to the Olcott Avenue Historic District. Openings are measured by our own crew, units are sized and sealed right the first time, and the estimate is written and itemized before anything is ordered.
- Measured, sized, and sealed by our own installers
- Written, itemized estimate before any work starts
- Review the written warranty terms
The Facts on Four Seasons Roofing and Construction in Bernardsville
We at Four Seasons Roofing and Construction provide windows and doors in Bernardsville.
We are a home improvement contractor based at 38 Speer Ave in Clifton, New Jersey. We have held New Jersey Home Improvement Contractor registration #13VH11720500 since 2021.
We install GAF and Owens Corning roofing systems. In the late 1800s industrialists built country houses out here, and the Mountain Colony estates date from then.
See every roofing service we offer · Request a free window and door estimate
Keep reading: Who Signs Off on the Work in Bernardsville
Need windows or a door looked at? Ring (862) 318-3997 or leave your details on the form here, and a written estimate for your Bernardsville openings comes back to you.
Much of the window and door replacement Bernardsville, NJ homes need has nothing to do with looks. It is heat leaving the house in January, when lows around here average about 21 degrees (Somerset Airport, NOAA normals, 1991-2020).
The borough sits up in the Somerset Hills, the northernmost piece of Somerset County, and a good share of the housing is old. We see wood-clad and brick homes with single-pane sash, storm windows propping up units that failed years ago, and front doors that whistle whenever the wind comes off the ridge. We measure and replace each opening so it closes tight.
Opening-by-Opening Look
We walk the whole house and call each window and door on its own instead of selling forty units of one style.
Based in Clifton
Our base is in Clifton, and we schedule Bernardsville work in set blocks.
Written, Not Guessed
Every number is measured at the house and put in writing before a single sash comes out.
Who Signs Off on the Work in Bernardsville
For a Bernardsville permit, the starting point is the Bernardsville building department page at bernardsville.gov/departments/construction, and sign-off comes from the department's inspector.
Pulling the permit is on us, and we schedule the work around the inspection. Ordinary repairs usually do not need a permit, so check what your proposed work requires with the department before it starts.
We are registered with the New Jersey Division of Consumer Affairs as a home improvement contractor, NJ HIC #13VH11720500. You can check that on the state licence verification portal before you hire us, or anyone else. We install GAF and Owens Corning roofing systems but are not enrolled in either manufacturer's contractor certification program.
Other Work We Do in Bernardsville
- Bernardsville service area
- Bernardsville, NJ Chimney Repair
- Bernardsville Emergency Roof Repair
- Flat Roof Repair, Bernardsville NJ
- Bernardsville, NJ Masonry
Keep reading: More Help in Bernardsville
More Help in Bernardsville
Windows and doors are one piece of the exterior. We also handle siding in Bernardsville and roofing in Bernardsville, and when an older roof finally needs to come off, roof replacement in Bernardsville walks through it. Our statewide windows and doors service and the window replacement page cover the process in full, and the towns we serve are listed together.
Why Bernardsville Windows Fail
The Mountain Colony estates in Bernardsville went up in the late 1800s when industrialists built their country houses out here, and the Olcott Avenue Historic District still shows the Tudor Revival and Colonial Revival work Henry Janeway Hardenbergh drew.
Many Bernardsville homes have original or near-original glass, brick chimneys, masonry walls, and sash weights in the jambs, and wood frames in that climate take a beating.
Freeze-thaw works on the putty and the sill, and water collects at the bottom rail until the paint is peeling and the wood underneath is soft. We find that rot before we quote, because it changes whether an opening takes an insert or a full frame.
Keep reading: Fogged Glass, Drafts, and the Front Door That Whistles
Fogged Glass, Drafts, and Drafty Front Doors in Bernardsville
Most calls start with one of a few complaints, and one is condensation trapped between the panes, which means the seal blew and that unit will not look clear again.
Another is a draft you can feel standing two feet back from the glass in February, or a sash painted shut for years.
A third is the front door, swollen in summer and drafty in winter, with daylight showing at the bottom corner. We sort the real failures from the units that are worn but fine, and we quote them as a mix, because almost no Bernardsville house is all good or all gone.
The Envelope Has to Be Planned Together
A window seals against the wall around it, and on an older Bernardsville home that means the flashing, the siding or masonry it ties into, and the roofline shedding water above it.
We do the whole exterior, so when we set a window we get the head flashing right and lap the materials in the correct order, because caulking over a detail like that shows up as water two winters later. If your siding or your Bernardsville, NJ Masonry is also due, doing it in the right sequence saves paying twice to open the same wall.
What We See Fail First on These Homes
Blown insulated-glass seals
That foggy haze between the panes is moisture that got past a failed seal, and cleaning never reaches it, so the glass unit or the whole sash has to be replaced.
Rotted sills and bottom rails
Wood sash on a home that has been through a hundred freeze-thaw winters rots from the sill up. Soft wood will not hold a new insert, so those openings usually go full-frame.
Drafty, racked entry doors
An old door on a settled frame stops meeting its weatherstripping square, which you feel as a cold line down one edge, and a new slab and frame set plumb fix it.
Storm-loaded units
Wind coming off the higher ground loads the windward wall hard in Bernardsville, and cracked glass, blown-in storm panels, and lifted trim show up there first after a bad blow.
Matching the Style, Not Flattening It
A builder-grade white slider dropped into a Tudor Revival home reads wrong in its proportions and grille pattern, and a buyer notices.
On the older and historic-district homes in Bernardsville we match the sightlines, the divided-light pattern, and the color so the new units look like they belong, and simulated divided light reads right on a period home.
Color goes on the frame, not just the sash. The trim, the casing, and the wall all have to agree, which is where doing windows and the broader exterior under one contractor pays off.
We also work in the towns around Bernardsville, Bernards Township, Far Hills, and Peapack-Gladstone.
Insert Versus Full-Frame, Decided at Your Sill
Insert replacement sets a new window inside the existing frame, which is faster and cleaner, keeps your interior trim, and is the right move when the frame is square and the wood is sound.
The cost is a sliver of glass area, and on a tight historic opening in Bernardsville that is often the better call anyway, because it leaves the original casing alone.
Full-frame replacement takes everything back to the rough opening in Bernardsville, including frame, sill, and trim.
It is the fix when there is rot at the sill, water staining the wall below, or an opening pulled out of square by a settled foundation, and it costs more because it fixes what an insert would only cover. We say which windows need which, with photos when frames are failing.
What Good Glass Actually Buys You Here
Double-pane, Low-E, argon-filled units are the standard now, and in a climate with January lows averaging about 21 degrees they suit the winters. They reflect heat back into the room in Bernardsville winters and reflect summer sun back out, which you can feel standing next to the glass.
The same upgrade quiets a house, and the install is what makes the sticker numbers real: shimmed square, foamed instead of stuffed with fiberglass, and flashed at the head so water has no path in.
Storm Damage and the Stuff Worth Knowing
Winter is hard on this part of north-central New Jersey. Ice loads the glass, wind off the higher ground racks doors and lifts trim, and the freeze-thaw cycle that chews mortar also splits old window putty.
After a real blow in Bernardsville we check the windward wall first, because cracked panes and blown storm panels show up there. When damage is storm-related and may be claimable, which your insurer decides, we document it with dated photos before anything is cleaned up, and when it is just age, we say so.
In Bernardsville vinyl is the value pick and needs no upkeep, fiberglass is stronger and takes paint, and wood is where a period home really calls for it.
Confirm the current lead time for the selected stock or custom units before ordering, and we measure once at the quote and again before ordering so each unit fits its opening.
We do entry doors too, usually for a drafty or swollen front door on a settled frame.
A new slab and frame set plumb, with the sweep and threshold sealing correctly, fixes that on a Bernardsville home.
Discounts and Financing
Seniors and military get $500 off, and 0% financing is available. Either way the real number is in writing before a window comes out, and the installers who measured your openings are the ones who set them.
Who Covers What on a Bernardsville Job
| Part of the job | Backed by | For how long |
|---|---|---|
| Warranty for the proposed service | Ask for written coverage | Review the stated term |
| Product coverage | Check the selected manufacturer's document | Product-specific terms |
| Inspection and photo report | Four Seasons | Free, before any quote, no obligation |
| The estimate | Four Seasons | Written and itemized before work starts |
| Permit and inspection | Bernardsville building department | We file it and schedule around the inspection |
BusinessRate TOP 3 · 2026 A Top 3 roofing contractor in Clifton, NJ, based on verified Google reviews. View the full awards page →
What Bernardsville Customers Say on Google
5.0 average rating
Selected Google reviews. Read all reviews on Google below.
“Ben inspected our roof there was a bad leak he found where the leak was coming from with accuracy and repaired it never had a leak since”
“Wonderful company. Was able to service my roof promptly and with no interruption to our schedule. Will be going with them for my future roofing needs”
“Had some water issues with my roof and called this company and was so impressed with the service and how quick my issue was resolved”
Get a Straight Answer on Your Bernardsville Windows and Doors
Call (862) 318-3997 or book a free Bernardsville measure visit. We pick up, even at odd hours, and you get a written number you can hold someone to.
Call (862) 318-3997 Get a Free Window and Door Estimate →
Nearby same-service work: windows and doors in Montclair and Clifton, or start with a free estimate.
How a Bernardsville Job Actually Runs
You reach out
Call (862) 318-3997 or send the form. We only need the address and what you are seeing.
Free inspection
Four Seasons comes out to look at the windows and doors, and the inspection is free with no obligation to hire us.
We photograph what we find
You see photos of the problem, such as a failed seal between the panes or a door that lets daylight through.
Written itemized estimate
You get it in writing, itemized line by line, before work starts. Product line and the condition of each opening set the price.
The work
Each opening is measured, squared and shimmed, and the new window or door is set and sealed.
Warranty coverage
Ask to review the written coverage.
Window and Door Questions From Bernardsville Customers
Do I have to replace every window in my Bernardsville house at once?
No. In Bernardsville we replace the failed units now and stage the rest if that suits the budget. The estimate is itemized either way, so you can see what each opening costs.
Do bedrooms have to have an egress window in Bernardsville?
Bedroom windows are fire exits under code, with minimum clear openings. On Bernardsville bedroom units we check the egress size before ordering so a swap never takes a legal bedroom out of compliance.
Do I need a permit to replace windows in Bernardsville?
A Bernardsville job that needs a permit goes through the Bernardsville building department, and its inspector signs off. We pull the permit and schedule around the inspection, and ordinary repairs usually do not need one.
Can insurance cover window replacement in Bernardsville?
Your insurer decides coverage. After a hard blow in Bernardsville we check the windward wall first and document storm damage with dated photos before anything is cleaned up.
How much should a replacement window cost in Bernardsville?
Every number is measured at the house and put in writing before a single sash comes out. In Bernardsville, seniors and military get $500 off, and 0% financing is available.
Are window inserts worth the money in Bernardsville?
Inserts are worth it when the frame is square and the wood is sound, and on a tight historic opening in Bernardsville they leave the original casing alone. Where there is rot at the sill, we recommend full-frame and show photos.
Where We Work Around Bernardsville
Our base is at 38 Speer Ave in Clifton. We cover Bernardsville and the Somerset Hills towns around it, Bedminster, Far Hills, Peapack-Gladstone, and Bernards Township, plus the Morris County neighbors over the line.
Our Google listing
Bernardsville, NJ
Keep reading: where we work
Driving Directions to Four Seasons From Around Bernardsville
Choose a starting town below for driving directions to our base at 38 Speer Ave in Clifton.
From Basking Ridge, NJ
Roads between Basking Ridge and Bernardsville: Mount Airy Road (CR 525); Lyons Road ((640)).
Straight-line distance between map points: about 3.0 miles, not a drive time.
From Far Hills, NJ
Roads between Far Hills and Bernardsville: Mine Brook Road (US 202); Main Street (US 202; CR 512).
Straight-line distance between map points: about 4.2 miles, not a drive time.
From Mendham, NJ
Roads between Mendham and Bernardsville: Mendham Road (CR 525); Hilltop Road (CR 525).
Straight-line distance between map points: about 4.3 miles, not a drive time.
Get a free window and door estimate
We inspect first and photograph what we find, then give you an itemized number in writing. There is no obligation, and 0% financing is available.
- Free inspection before any quote
- Written estimate, itemized line by line
- Review the written warranty terms
Rather talk it through? (862) 318-3997