Exterior Remodeling · Demarest, Bergen County
Demarest is a small borough.
Every exterior detail shows.
We plan the full job.
Demarest home stock skews toward larger colonials, Tudors, and custom builds from the 1940s through the 1980s, many with stone or brick accents and original wood trim profiles. What is on the walls now is usually vinyl from the 1980s or 90s that still stands but looks dated, and failing trim at original profiles on Hardenburgh Avenue and County Road blocks is often what finally triggers the call.
Service coverage
Neighborhoods
Free estimate. No trip fee in Bergen County
Written fixed price before any work begins
HomeLock Extended Warranty available
Free estimate. Written schedule.
We measure on site as your contractor. You get a written price.
Most calls here are homeowners who want the whole exterior planned at once. They have had three contractors try to fix dormer leaks with caulk and finally want siding, windows, roofing, and trim scoped together with one written price.
Today's James Hardie, insulated vinyl, and cultured stone look nothing like what went up in the 1990s. We bring samples to your home, measure every trim profile on site, and write a line-item proposal before any work begins.
Demarest NJ: full exterior job
Every job here starts with a line-item proposal you can read before you sign.
“We open the wall at the estimate, document what we find, and write a fixed price before demo day.”
Demarest, Bergen County
How we run jobs as your exterior contractor in Demarest.
Army veteran leadership
President-led team with 23+ years coordinating exterior work across New Jersey.
Expert coordinated crews
Vetted siding, roofing, window, and trim crews run in order under one project manager.
One manager, start to finish
Your project lead stays accountable from estimate through final walkthrough.
HomeLock transferable warranty
Extended coverage in writing. Paperwork that travels with the home when you sell.
What Demarest homes need
What is on the walls now, and what is behind them.
Demarest built most of its housing stock between 1940 and 1985. Larger colonials, Tudors, and custom builds fill Hardenburgh Avenue area, County Road section, Piermont Avenue area, and Kempshall Lane neighborhood on wooded lots with generous setbacks.
A lot of what is on those walls now went up when the house changed hands. Panels still stand but the color is gone, joints have opened at dormer transitions, and original wood trim behind aluminum capping has been soaking up moisture for decades. Complex dormer geometry and stone accents fail at flashing before field panels look bad from the curb. When we open a wall at the estimate, we find what the last crew missed.
Demarest's heavily treed streets hold moisture against shaded elevations for much of the year. We plan siding, windows, roofing, and trim together so every opening is properly flashed and the finished exterior matches the architectural character buyers expect on Demarest Woods section blocks.
Demarest incorporated as a borough in 1906, formed from portions of Harrington Township as a residential community along Tenakill Brook.
Demarest is one of Bergen County's smallest boroughs, with larger colonials and custom builds on wooded lots along Hardenburgh Avenue and County Road. Exterior character reads clearly against the wooded backdrop, and trim detail shows from every driveway approach.
Most jobs we do near the Demarest Nature Center cover siding, new window wrap, and roofline work together, because original wood trim and stone accents fail at the same time once moisture gets behind the panels on north-facing walls.
Wooded lots mean moisture accumulates on north-facing walls
Demarest's heavily treed streets hold moisture against shaded elevations for much of the year. We inspect sheathing and drainage before quoting so the proposal covers what is behind the siding, not just the surface.
Custom trim profiles need aluminum capping bent on-site
Original Tudors and colonials in Demarest have trim profiles that do not match standard stock. We measure and bend capping on-site so every window casing, corner board, and fascia reads like part of the original design.
Village-scale blocks leave little room to hide shortcuts
Buyers here pay attention to materials and detail. A written fixed price and HomeLock Extended Warranty give you documentation that holds up at inspection.
Neighborhood by neighborhood
How exterior work differs block to block in Demarest.
Hardenburgh Avenue area
Hardenburgh Avenue area homes carry larger colonials and Tudors with original wood trim profiles and stone accents that need custom capping fabricated on-site. Faded vinyl with failing trim at dormer transitions is the usual call before insulated panels and sealed openings go on. We document sheathing and drainage at the estimate so north-facing walls under mature canopy are covered in the written price.
County Road section
County Road section blocks mix 1940s colonials with expanded homes from the 1970s and 80s on heavily treed streets. Most jobs here combine siding with window replacement and seamless gutters in one contract: one crew order, one project lead, one walkthrough when it is done.
Piermont Avenue area
Piermont Avenue area homes sit near the Demarest Nature Center on wooded lots where shade moisture accelerates wear on aging vinyl at fascia and soffit lines. Housewrap and sealed flashing at every opening are part of every job after wall conditions are documented at the estimate.
Kempshall Lane neighborhood
Kempshall Lane neighborhood carries custom builds with steep rooflines and complex dormer geometry where roof-to-siding transitions need step flashing planned before panels hang. We scope roofing and siding together at every dormer so every opening is weatherproof when the job is done.
Demarest Woods section
Demarest Woods section homes sit on the borough's most wooded lots where moisture accumulates on every north-facing wall. Full tear-off with housewrap is standard when dated siding or a cover-over from decades ago finally comes off. We write line-item proposals so homeowners compare panel styles before committing.
Complete exterior options
One contractor for everything
your Demarest home may need.
Complete exterior. One plan.
Siding, windows, roofing, stone, and portico planned together, not three separate bids that fight each other at the seams.
Ask about our extended coverage.
Labor and materials covered in writing. Backed by a president-led contractor with 23+ years serving New Jersey.
The number we quote is the number on the contract.
We measure on site, inspect for moisture, and give you a written line-item price before any work begins. Phone ballparks do not belong on large exterior projects.
Complete exterior remodeling
Siding, windows, roofing, stone, and trim planned as one watertight package
One crew schedule. One project lead. One walkthrough when it is done.
Siding and window replacement
New panels flashed and trimmed at every opening
No mismatched trim or leaks where old window met old siding.
Roof and siding together
Drip edge, fascia, and wall transitions done in the right order
The roof line and wall line match instead of fighting each other.
Cultured stone and siding
Foundation, chimney, and entry accents tied into the wall panels
Stone looks built with the house, not stuck on after the fact.
Custom porticos and entries
Covered entries built with the same crew finishing your walls
Your front door becomes the focal point, not an afterthought.
James Hardie and ASCEND siding
Fiber cement and premium panels for the walls everyone sees from the street
Materials that hold up on large wall areas and steep roof lines.
HomeLock Extended Warranty
Labor and materials covered in writing. Paperwork that travels with the home.
What working with us means
Three things Demarest homeowners want from a siding contractor.
Your calendar
Stop juggling three contractors who blame each other
Most Demarest projects need siding, windows, and roofing decided at the same time. NJ Vinyl Siding plans the full exterior as one job, runs the trades in order, and keeps one project lead on your home from estimate through final sign-off.
Your budget
Know what you are paying before demo day
Large Demarest homes do not belong on phone ballparks. We measure, inspect moisture, and give you a fixed written price with every line visible. The number on the proposal is the number on the contract.
Your resale
Paperwork that goes with the house
A finished exterior should protect resale value, not create questions at inspection. HomeLock Extended Warranty covers labor and materials in writing, backed by a president-led contractor with 23+ years serving New Jersey.
Sound familiar?
What Demarest homeowners tell us before they hire.
“We have a 1940s Tudor on a wooded lot and every contractor wanted standard vinyl over the original trim details”
We fabricate custom aluminum capping to match any original profile. We inspect the masonry base, window casings, and wood trim before writing a proposal so every transition is in the number before demo day.
“The dormers on our second floor keep leaking at the roof-to-siding transition and three contractors have tried to fix it”
Re-caulking over a flashing problem does not hold. We remove the siding at every dormer and wall-to-roof transition, install proper step flashing and housewrap, and re-install so the assembly is weatherproof from the inside out.
“We want siding, windows, and roof work done but nobody would take on all three as one project”
NJ Vinyl Siding scopes siding, windows, roofing, trim, and gutters as one exterior plan. One sequence, one project lead, and flashing detailed at every opening so no trade undoes another's work.
Demarest FAQ
Quick answers for Demarest homeowners.
Does NJ Vinyl Siding serve Demarest, NJ?
Yes. We cover Hardenburgh Avenue area, County Road section, Piermont Avenue area, Kempshall Lane neighborhood, and Demarest Woods section, with free on-site estimates and no trip fee in Bergen County. Call or text (973) 487-3704.
How much does exterior remodeling cost in Demarest?
Most whole-home exterior jobs here run $45,000–$140,000 depending on wall area, roof work, window count, stone, and material grade. We quote after an on-site visit with a written line-item proposal. Phone ballparks are not reliable on Tudors and colonials with original stone accents and dormer geometry.
Can you handle original trim profiles and dormer flashing in Demarest?
Yes. 1940s Tudors and colonials on Hardenburgh Avenue often have trim profiles that do not match standard stock and dormers that leak at roof-to-siding transitions. We fabricate custom capping on-site and scope step flashing before quoting so the proposal covers every transition.
Also serving nearby
Across North Jersey, the Jersey Shore, and statewide exterior projects.
Ready for a contractor who writes the price before work starts?
Call, text, or send photos of your Demarest home. Written fixed price before any work begins.