Terra Nova Roofing & ConstructionRoof Leak Repair in North Jersey
Water stain on the ceiling? Drip in the attic? Terra Nova finds where the water is actually getting in, fixes the source, and checks the wood and insulation under it. Licensed, insured and based in Garfield.
★★★★★ 5-star rated on Google • Free estimates • NJ Lic. #13VH13824700
Active leak? Call 973-200-1617. Emergency dry-in and tarping available.
- ✓ Same-day appointments often available
- ✓ Licensed & insured in NJ
- ✓ Homes & businesses
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How do you fix a roof leak?
A roof leak is fixed by finding where the water gets in, which is usually flashing, a pipe boot, missing shingles or a valley, and repairing or replacing that part, then replacing any wet or rotted decking under it. Sealing over the stain or the shingle above it rarely lasts. Terra Nova inspects from the roof and the attic, gives you the price in writing first, and fixes the source.
Where leaks usually come from
Missing shingles
Wind and storm damage.
How we repair a leak
Trace it
From the stain to the attic to the roof, and we rule out condensation.
Show you
Photos of the cause and a written price before work.
Fix the source
New flashing, boots or shingles, sealed the right way.
Check what's under it
Wet decking or insulation is replaced so it doesn't rot.
What changes the price of a leak repair
You get the exact price in writing before any work starts. These things change it:
- What's leaking: a pipe boot is a smaller job than chimney flashing.
- Access: steep, high or hard-to-reach roofs need more setup.
- Roofing material: shingles, flat roofing, slate and metal are repaired differently.
- Hidden damage: rotted decking under the leak is replaced and shown to you first.
- Emergency service: active leaks that need tarping right away.
The leaks we fix most in Garfield and nearby towns
Chimneys on older homes
Brick chimneys with old step and counter flashing.
Dormers
Side walls of dormers where shingles meet siding.
Low-slope rear additions
Shingled roofs that are too flat for shingles.
Valleys on two-family homes
Long valleys carrying lots of water.
Leak 'repairs' that don't last
- Tar smeared over flashing: it cracks within a season or two.
- Caulk on shingles: water gets under it anyway.
- Patching the spot under the stain: the water usually enters higher up the roof.
- Ignoring the attic: if it's condensation, no roof repair will stop it. Leak or condensation? →
More roof leak answers
What homeowners say about us
★★★★★ 5-star rated on Google
Get a free estimate
Tell us what's going on. We usually reply the same business day.
Why homeowners call Terra Nova
- Free on-site estimates, price in writing first
- Licensed & insured, locally owned in Garfield
- Manufacturer-backed warranties and a workmanship guarantee
- Roofing, gutters and siding from one contractor
Request your free estimate
Fill this out and a member of our team will follow up within one business day.
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Questions homeowners ask
Can you repair a leak without replacing the whole roof?
Usually, yes. Most leaks come from one detail like flashing or a pipe boot. If the whole roof is worn out, we'll tell you honestly.
How fast can you fix a roof leak?
Active leaks can often be dried in quickly with a tarp, and the permanent repair is scheduled as soon as the weather allows.
Why does my roof keep leaking after repairs?
The repair didn't fix the actual source, or the water is condensation from the attic. We trace it from the attic and the roof.
Do you guarantee leak repairs?
Our work is backed by a workmanship guarantee. Ask about the coverage for your repair.
Can you fix a leak in the rain?
We can tarp once it's safe to be on the roof. Permanent repairs need a dry roof.
Do you repair flat roofs?
Yes. We repair shingle and flat roofs. Flat roof repair →
How long does a roof leak repair take?
Most repairs take a few hours to a day.
Do I need to be home for the repair?
Not always, but we may need attic access to confirm the fix.
Can a leak repair be done in the rain?
Tarping can; permanent repairs need a dry roof.
What if the leak comes back?
Call us. Our work is backed by a workmanship guarantee.
Updated October 2026 by the Terra Nova Roofing & Construction team, Garfield, NJ • NJ Lic. #13VH13824700