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Flat Roof Repair Fair Lawn NJ

Clifton-based, NJ HIC #13VH11720500. 2-year roof-repair warranty.

Call (862) 318-3997

  • 5.0 rating on Google
  • NJ HIC #13VH11720500
  • Free, no-obligation estimates

Free Roof Estimate $500 Senior & Military Discount

5.0 rating on Google

“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”
— Alex Z., Featured Google reviewRoof leak inspection and repair

No obligation. We inspect before we quote. 0% financing.

We at Four Seasons Roofing and Construction repair flat and low-slope roofs in Fair Lawn, NJ, from Radburn to the two-family capes in Hendersonville. Nothing is priced before someone walks the roof for free. Seams, flashing, drains and any standing water get checked, and the written estimate lists the repair first, with a re-cover only if the membrane is done.

  • Repair or re-cover called straight, with a written number for each real option
  • Free inspection first, with photos of what we find
  • Licensed and insured, NJ HIC #13VH11720500
Two workers installing roofing beside exposed decking and underlayment
Two workers installing roofing beside exposed decking and underlayment
At a Glance

The Facts on Four Seasons Roofing and Construction for Fair Lawn Homeowners

We at Four Seasons Roofing and Construction provide flat roof repair in Fair Lawn, the Bergen County borough across the Passaic River from Paterson. 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.

See every roofing service we offer · Request a free roof estimate

Keep reading: Who Signs Off on the Work in Fair Lawn

Flat roof leaking out back? Ring (862) 318-3997 or drop your details in the form on this page, and a written estimate for your Fair Lawn roof comes back to you.

Most of the flat roof repair Fair Lawn NJ homeowners need is off the back of the house. The borough is mostly mid-century single-family, but a rear addition, a porch roof, or a converted garage on a Warren Point colonial makes a low-slope section that holds water instead of shedding it, and a weak seam is where it gets in. We are right across the Passaic River in Clifton, so getting a set of eyes on yours is a short run.

We Find the Real Leak

An inspection shows where the membrane failed, and we trace the open seam or the backed-up drain rather than coating the whole roof.

Short Run From Clifton

Over Route 4 or up 208, Fair Lawn is a quick drive. Call to describe an active leak and discuss current availability.

A Number You Can Hold

You get the written figure before work starts.

NJ Flat Roof Repair · Roofing Service Areas Across North Jersey · Roofing & Exterior Services in North Jersey

Permits and Paperwork

Who Signs Off on the Work in Fair Lawn

Permits in the borough go through the Fair Lawn building department, on the first floor of the municipal building in room 112, where permits are issued between 9 a.m. and 4 p.m. That same office reminds homeowners that New Jersey requires home improvement contractors to register with the Division of Consumer Affairs and to show the registration number on documents, ads and vehicles. We file the permit and schedule the work around the inspection, and you should confirm the permit requirements for the proposed work with the department.

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 and are not enrolled in either manufacturer's contractor certification program.

Worker fastening dark shingles over roof underlayment
Worker fastening dark shingles over roof underlayment
More in Fair Lawn

Other Work We Do in Fair Lawn

Keep reading: More Help in Fair Lawn

More Help in Fair Lawn

When patching a flat roof stops adding up, roof replacement in Fair Lawn shows the math, and a leak coming in tonight goes to Emergency Roof Repair in Fair Lawn. We also handle the same flat work one town over in Garfield and Paramus. The full list of towns we serve is here.

Where Fair Lawn's Flat Roofs Are

Drive Broadway or Fair Lawn Avenue and the houses read as pitched, but the dormered capes and split-levels across Memorial Park and Columbia Heights almost all grew a flat-roofed piece at some point, such as a family room off the kitchen, a second-floor bedroom over the garage, or a porch roofed over into a sunroom. Those low-slope sections are where the leaks start, and they fail in their own particular ways. We map every one of them on a free look and tell you plainly what is wrong and what is fine.

Keep reading: What Fails First on a Fair Lawn Flat Roof

What Fails First on a Fair Lawn Flat Roof

Open seams

Membranes rarely fail in the middle of the field; they fail where two sheets meet. On older rubber that means a glued lap that dried out and lifted, and on welded roofs it means a weld that was rushed.

The pitched-to-flat transition

The spot where the main pitched roof dumps onto the flat addition carries the most water on the roof. When the original flashing was an afterthought, that line leaks first and worst.

Backed-up drains and scuppers

Leaves from the oaks and maples in the neighborhood collect in those drains, and a clogged drain leaves standing water on the flat section.

Punctures from foot traffic

A cable installer's ladder feet, a dropped tool, or a satellite dish bolted through the membrane puts a hole in a flat roof more often than weather does.

A Fair Lawn Flat-Roof Calendar

Spring shows what the freeze-thaw did to your seams over the winter. Summer brings the thunderstorms that roll through North Jersey, and they test every drain on the roof at once.

Fall is the last window to fix open seams before snow. Harrison, the NOAA normals station nearest Fair Lawn with snowfall records (1991-2020), shows snow running about 28 inches a year, and a nor'easter can park over Bergen County most often from September through April, per the National Weather Service. Small spots are worth catching early.

Ponding Water Is the One to Watch

Look at a flat section the morning after a storm: if water is still sitting there two days later, that roof is aging faster than it should. Sometimes the membrane is fine and the real problem is a drain that never had enough fall to begin with, or a section that settled over the decades.

Fair Lawn has a long freeze-thaw window. Teterboro Airport (NOAA normals, 1991-2020) puts the typical last spring freeze around April 3 and the first fall freeze around November 4, which gives standing water plenty of chances to creep into a hairline seam gap, freeze overnight, and pry that seam open by morning. We figure out whether you need a seal, a drainage fix, or tapered board to put fall back into the roof.

Leaks Travel Before They Show

The stain on your living room ceiling is rarely under the hole, because water travels along the deck and through the insulation before it surfaces, and on a flat roof that can be the whole width of the addition. We read the underside where there is attic or soffit access, find the actual entry, fix that, and water-test before we leave.

Flat Roofing Is Its Own Trade

Flat systems each repair differently, and a shingle-only roofer who uses the wrong material or detail leaves a patch that does not last. EPDM is the black rubber on most of the older additions around here, and it stays repairable for decades if the seams and flashings are kept up.

TPO is the white welded membrane, common on newer work and on the small commercial roofs along Fair Lawn Avenue and Broadway, and a TPO patch has to be welded, never glued, or it will leak again. Modified bitumen, the torch-down rolls, shows up on plenty of garages and older porch roofs; blisters and open laps get cut out and patched in kind.

One contractor for the whole roof means one answer you can hold someone to.

Patch, Coat, or Re-Cover: The Math

A seam repair suits a sound EPDM or TPO membrane, a silicone or acrylic coating suits a roof that is worn but bone dry, a re-cover suits a membrane that has gone brittle across the whole field, and replacement is for roofs that are wet underneath, because coating a wet roof seals the rot inside where it keeps eating the deck. The inspection tells us which roof you have, and sometimes a moisture scan settles it. We will not coat a wet roof because coating is the easy sell, since it fails in two winters.

Radburn and the Older Planned Blocks

Radburn is a planned community. Clarence Stein and Henry Wright laid it out in 1929 as a town built for the motor age, with the country's first superblocks, some of the earliest cul-de-sacs, and a separated path system that lets you cross the neighborhood without crossing a street. It landed on the National Register in 1975 and became a National Historic Landmark in 2005.

The houses date to the late twenties and thirties, and roof work on them carries a different weight. These are historic homes, so the flat-roofed garages, breezeways, and additions on them need a repair that respects how the place reads from the lane and the pedestrian path. The rest of the borough, from Berdan Grove and Lyncrest to the Broadway District and Central Fair Lawn, runs the more ordinary mid-century stock, but the flat sections leak the same way everywhere.

Storm Damage and the Insurance Side

When a nor'easter or a summer storm damages a membrane, the damage is often claimable, and documentation decides how smooth the claim goes, so on a storm call we take dated photos before anyone touches a thing, write a line-item scope in the format adjusters read, and stand on the roof with the adjuster to point at the same lifted seam. When the damage does not justify a claim, we say so, because a small out-of-pocket fix can cost less than a claim on your record at renewal.

What Actually Sets the Number

System type comes first, since EPDM, TPO, and modified bitumen each repair and price differently. After that it is how much ponding the roof carries, how far the water reached into the deck, how much flashing has to come apart at that pitched-to-flat line, and how the addition is laid out up top.

You get an itemized written figure after the free look. Seniors and military get a $500 discount, and 0% financing is available.

Our Google Reviews

We sit at 5.0 stars on Google. Read a stack of the reviews before you call anyone, us included.

Ladders against a light-colored house with several roof slopes
Ladders against a light-colored house with several roof slopes
Ladder against the roof edge of a white house with a front porch
Ladder against the roof edge of a white house with a front porch

Who Covers What on a Fair Lawn Job

What each part of the work is backed by, and for how long
Part of the jobBacked byFor how long
Roof replacementFour Seasons; review the written coverage50-year roof-replacement warranty
Roof repairFour Seasons; review the written coverage2-year roof-repair warranty
Inspection and photo reportFour SeasonsFree, before any quote, no obligation
The estimateFour SeasonsWritten and itemized before work starts
Permit and inspectionFair Lawn building departmentWe file it and schedule around the inspection
Workers and roofing rolls on a flat roof beside trees
Workers and roofing rolls on a flat roof beside trees
Roof installation with exposed underlayment, shingles and tools
Roof installation with exposed underlayment, shingles and tools
Gray shingle roof with valleys and skylights overlooking a swimming pool
Gray shingle roof with valleys and skylights overlooking a swimming pool
Red brick house with a gray shingle roof, lawn and stone landscaping
Red brick house with a gray shingle roof, lawn and stone landscaping
Tree branches and storm debris in front of a brick house
Tree branches and storm debris in front of a brick house

BusinessRate TOP 3 · 2026 A Top 3 roofing contractor in Clifton, NJ, based on verified Google reviews. Awards and recognition →

What Fair Lawn Customers Say on Google

5.0 average rating

Selected Google reviews. Read all reviews on Google below.

Eric H.Roof repair4 years agovia Google

“Hired Four Season to fix my roof 1 year ago, and haven’t had a problem since. The owner Bes is amazing and really explained the job clearly and thoroughly. Very professional and very CLEAN! There was not a single nail left by the time they were done! I will be hiring them again for sure.”

Alex Z.Roof leak inspection and repair8 weeks agovia Google

“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”

Dylan K.Roof repair2 months agovia Google

“Great people to deal with throughout the process of repairing my roof. Took great care of getting rid of any nails on my lawn afterwards.”

Read all our reviews on Google

Get Eyes on Your Fair Lawn Flat Roof

Call (862) 318-3997 or book a free Fair Lawn inspection. We pick up the phone.

Call (862) 318-3997 Get a Free Roof Estimate

Nearby flat roof help: Garfield and Paramus, or the North Jersey flat roof repair overview.

Process

How a Roofing Job Runs in Fair Lawn

  1. You reach out

    Call (862) 318-3997 or send the form. We only need the address and what you are seeing.

  2. Free inspection

    Four Seasons comes out to look at the roof, and the inspection is free with no obligation to hire us.

  3. We photograph what we find

    You see photos of the problem, such as a cracked boot or a rusted valley.

  4. Written itemized estimate

    The material tier and the decking allowance are broken out as their own numbers, so you can change any of them before you sign.

  5. The work

    We install GAF and Owens Corning roofing systems. Bad boards get replaced as we find them and photographed one at a time.

  6. After the job

    Decking is billed against the allowance written into the contract. Our roof repairs carry a 2-year warranty, and roof replacements carry a 50-year warranty. Ask to review the written coverage.

Get a free roof estimate

FAQs

Flat Roof Repair FAQs for Fair Lawn Customers

How much does flat roof repair cost in Fair Lawn?

You get a written, itemized number after the free inspection, before any work starts.

Every Fair Lawn flat roof estimate is written and itemized before work starts.

Should I repair or replace my flat roof in Fair Lawn?

A seam, puncture or flashing fault in a sound membrane is a repair, while a brittle or wet membrane needs a re-cover. Photos show which.

The free Fair Lawn inspection ends with a plain repair-or-replace answer.

Why does my flat roof pond after rain in Fair Lawn?

Ponding means settled structure or clogged drains. Water that sits longer than a day or two needs a drainage fix, not just a patch.

Tell us where the water sits when you book the Fair Lawn inspection.

Do I need a permit for flat roof repair in Fair Lawn?

Permits in the borough go through the Fair Lawn building department, on the first floor of the municipal building in room 112, where permits are issued between 9 a.m. and 4 p.m. That same office reminds homeowners that New Jersey requires home improvement contractors to register with the Division of Consumer Affairs and to show the registration number on documents, ads and vehicles. We file the permit and schedule the work around the inspection, and you should confirm the permit requirements for the proposed work with the department.

Service Areas

Where We Work Around Fair Lawn

Our base sits at 38 Speer Ave in Clifton, a short run over the Passaic River into Fair Lawn off Route 4 or 208. We cover Fair Lawn and the towns that ring it, Paterson, Hawthorne, Glen Rock, Ridgewood, Paramus, Rochelle Park, Saddle Brook, and Elmwood Park, plus the places in between.

Our Google listing

Fair Lawn, NJ

Keep reading: Flat Roof Repair in Towns Next to Fair Lawn
Nearby

Flat Roof Repair in Towns Next to Fair Lawn

Fair Lawn borders Paterson, Hawthorne, Glen Rock, Ridgewood, Paramus, Rochelle Park, Saddle Brook, Elmwood Park.

Related Services

Water already inside? roof leak repair in Fair Lawn.

The pitched part of the house: roof repair in Fair Lawn. Roof past saving: roof replacement in Fair Lawn. The flat systems we work statewide: our core flat roofing page and the flat roof repair hub walk through the membranes and the method.

Driving Directions to Four Seasons From Around Fair Lawn

Fair Lawn jobs run out of 38 Speer Ave in Clifton. The cards start in Paramus across the Saddle River, in Glen Rock on the north side of the borough and in Saddle Brook to the south, and each map gives turn-by-turn directions to our door.

From Paramus, NJ

Roads between Paramus and Fair Lawn: NJ 17; NJ 208.
Straight-line distance between map points: about 2.4 miles, not a drive time.

Flat roof repair in Paramus

Get Driving Directions

From Glen Rock, NJ

Roads between Glen Rock and Fair Lawn: NJ 208; Maple Avenue (CR 507).
Straight-line distance between map points: about 2.0 miles, not a drive time.

Get Driving Directions

From Saddle Brook, NJ

Roads between Saddle Brook and Fair Lawn: Midland Avenue (CR 67); Plaza Road.
Straight-line distance between map points: about 2.9 miles, not a drive time.

Get Driving Directions

Get a free roof estimate in Fair Lawn

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
  • 2-year roof-repair warranty

Rather talk it through? (862) 318-3997

Tell us about the roof

5.0 rating on Google

“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”
— Alex Z., Featured Google reviewRoof leak inspection and repair

No obligation. We inspect before we quote. 0% financing.

Call (862) 318-3997 Get a roof quote