Demarest · Bergen County

Demarest NJ Roofing Contractor

Roof repair, storm response and replacements for Demarest homes under heavy tree cover. GAF-certified, working in Bergen County since 2013, with crews available 24/7 when a limb comes down.

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GAF-certified
Local since 2013
10-year workmanship warranty
24/7 emergency service

Finished shingle roof installed by Randy's Roofing Construction

Roofs That Live Under the Trees

Demarest is a quiet, leafy borough built around a small downtown and its duck pond, and the tall trees are a big part of why people want to live here. For a roof, though, shade and falling debris mean extra wear. North-facing slopes stay damp, moss and algae settle in, and every fall leaves and twigs pack into valleys and gutters.

The houses themselves are a mix of traditional colonials, ranches and a number of contemporary designs with skylights, clerestory windows and roof planes that meet at unusual angles. Those modern lines look great, but they can be tricky to keep watertight, especially where a low-slope section meets a steep one.

Our approach in Demarest leans toward catching problems early. A roof that gets cleared of debris, has its flashing checked and gets a few damaged shingles replaced can often go many more years before it needs to come off. When a roof truly is finished, we'll say so plainly and show you the photos that prove it.

Roofing Services in Demarest

Here's what Demarest homeowners usually call us for. Each service has its own page with more detail.

Roof Repair

Replacing shingles scraped by branches, renewing cracked pipe boots, and fixing flashing around skylights and wall joints before a small drip spreads into insulation and drywall.

Emergency Roof Repair

When a tree or a heavy limb hits the house, we cover the opening with a tarp, clear loose debris off the roof surface and photograph everything for your claim.

Roof Replacement

Once the shingles are worn through, we strip to the deck, replace boards softened by years of damp shade, and install algae-resistant GAF shingles.

Flat & Low-Slope Roofs

Contemporary homes often have flat or nearly flat sections. We install a membrane suited to the slope and detail the edges where it meets the shingled roof.

Gutters

Seamless gutters with leaf guards chosen for what actually lands on your roof, broad oak leaves or pine needles, plus downspouts that don't clog every October.

Chimney

New caps and screens to keep out animals and debris, crown repair, and fresh flashing where the chimney passes through the roof.

Shade, Debris and Contemporary Roof Lines

Nearly every problem we find on a Demarest roof traces back to trees, shade or a tricky design detail. These are the most common.

Moss and algae on shaded slopes. Dark streaks are mostly cosmetic, but thick moss holds water against the shingles and lifts their edges. We remove it by hand and talk with you about trimming branches so the roof can dry out between rains.
Debris dams in valleys and behind chimneys. Leaves collect wherever water slows down. Behind a wide chimney with no cricket, or in a valley under an overhanging tree, that pile stays wet and rots the shingles and the deck beneath it.
Branch abrasion. Limbs resting on the roof grind away the shingle granules every time the wind blows. The worn patch shows up as bare spots long before the rest of the roof is old.
Skylight and clerestory leaks. Contemporary homes often have several skylights and tall walls meeting the roof. Aging skylight flashing and caulked joints are the usual culprits, and we replace the flashing instead of adding more sealant.
Animals getting into the attic. Squirrels and raccoons use overhanging branches as a ramp. Gaps at the soffit, the ridge or an uncapped chimney let them inside. Once any animals are out, we close those openings as part of the repair.

Demarest FAQ

Questions from Demarest Homeowners

How often should a roof under heavy trees be checked?

Once a year, ideally in late fall after the leaves are down, catches most issues while they're still small. We also suggest a look after any storm that drops large limbs near the house.

Can I power-wash the moss off my roof?

We don't recommend it. High pressure strips the granules that protect the shingles and can drive water up under them. Moss should come off by hand, and thinning the branches overhead to let in sun helps keep it from coming back.

A tree just fell on my Demarest home. What should I do first?

Make sure everyone is safe and stay out of the rooms under the damage. Then call (551) 293-2997, any hour. We'll tarp the roof, document what happened and give you a written scope to share with your insurance company.

Do I need a permit for roof work in Demarest?

That depends on the scope. We check with the Demarest building department before starting and file whatever is required.

Nearby Towns We Serve

Closter · Tenafly · Englewood · Teaneck · Leonia · All service areas

NJ roof replacement cost guide · Financing options · Our warranties · Customer reviews

Have your Demarest roof checked before the next storm.

Call us at (551) 293-2997, or send your name, phone and ZIP code. We'll arrange a free inspection and follow up with a written estimate.

Get Free Estimate (551) 293-2997