Kevin D.
Hired ADZ for a roof replacement and left a 5-star Google review. April 2025.
ROOFING CONTRACTOR · WARREN COUNTY, NJ
5.0 rating · 27 Google reviews

As a roofing contractor in Warren County, we often find more under an old roof than on it. We strip worn layers, repair decking and rafters, and install new shingle or metal roofs.
Customer reviews & industry credentials
Kevin D.
Hired ADZ for a roof replacement and left a 5-star Google review. April 2025.
Digi Compass
“Fast, clean, and very professional.”

Florian S.
Hired ADZ for a roof replacement, left a 5-star Google review and would hire the team again. April 2025.

Erdis C.
Needed a fast roof inspection for a home buyer and left a 5-star Google review. February 2026.



27
5-star Google reviews
5.0
average Google rating


ROOFING SERVICES IN WARREN COUNTY
From Phillipsburg’s hillside streets to the farms around Blairstown and Hope, here’s how we help Warren County homeowners.

Leaks on older homes often hide under several layers of shingles. We trace the water to its true entry point.
Explore roof leak repair in Warren County →

Full tear-off to the deck, rafter and decking repair where needed, then new asphalt shingles or standing-seam metal.
Explore roof replacement in Warren County →

Wind along the Delaware and over open ridges can strip a roof fast. Call 24/7 and we’ll secure it the same day.
Explore emergency roofing in Warren County →
Unsure where to start? We’ll help you decide.
Unsure where to start? We’ll help you decide.

WARREN COUNTY ROOF PROBLEMS
Warren County has historic town centers, old farmhouses and homes on open ridges. Each comes with its own roof problems.
Older roofs re-covered more than once are heavy and hide rot. Building code limits layers, so a tear-off is usually due.
Older farmhouses and town homes can have undersized rafters or a sagging ridge. We check the frame before a new roof goes on.
Snow and ice load gutters on shaded eaves, pulling them loose and feeding ice dams back under the shingles.
Thinking of roofing over the old layers? Ask us first. A free inspection shows what you’re dealing with.
Call about your roof (phone call)
SIMPLE FROM START TO FINISH
We inspect your roof and explain what we find. Your estimate outlines the recommended work, materials and next steps, with time to ask questions before you decide.
After you approve the plan, we agree on a schedule and explain how to prepare your home. The team completes the repair or installation and keeps you informed about any changes.
We review the finished work and clean up the work area. A final walkthrough lets you ask questions and discuss the care and warranty information that applies to your roof.
RECENT PROJECTS NEAR YOU
A closer look at roofing work, from installation in progress to the finished roofline.

New rafters and sheathing

New roof decking going down

Roof tear-off · brick colonial

Shingle and ridge repair

New rafters and sheathing

New roof decking going down

Roof tear-off · brick colonial

Shingle and ridge repair

Re-framing the roof structure

Stone colonial roofing project

Cape Cod tear-off (before)

New shingle roof · Cape Cod home

Flat roof stripped to the joists

New plywood deck

Flat roof installation

Finished torch-down flat roof

Cedar shake siding project

Cedar shake and vinyl siding

Wood-clad mid-century home
New photos for this service are coming soon.

WHY CHOOSE US
A clear schedule and a team that keeps the work moving.
Careful attention to the details that help your roof do its job.
Know what is happening and who to ask along the way.
Protection during the work, followed by a thorough cleanup.
PLAN WITH CONFIDENCE
PAYMENT OPTIONS
Ask about available payment plans. Review rates, eligibility and terms before choosing.
Ask about payment options →WARRANTY PROTECTION
See the written coverage for materials and workmanship, including any exclusions.
Discuss warranty coverage →WARREN COUNTY TOWNS WE SERVE
We serve all 22 Warren County municipalities, from Phillipsburg on the Delaware to Hackettstown and the farm towns in between.
Ask us about service in nearby communities.
WARREN COUNTY ROOFING FAQS
Yes. We serve the whole county, from Phillipsburg and Washington to Blairstown, Hope and Knowlton. Tell us your town and ZIP code and we’ll confirm a time for your free inspection.
Usually we don’t recommend it. Building code limits how many layers a roof can carry, and each layer hides the decking underneath. A full tear-off lets us repair rot and soft spots before the new roof goes on.
Roofing permits in New Jersey are handled by the municipal construction office under the Uniform Construction Code, so Phillipsburg’s process may differ from a rural township’s. We confirm the requirements and file the application when one is needed.
It can be. A sagging ridge or dips between rafters can point to a weakened frame or rotted decking. We inspect from the attic and the roof, explain what we find and repair the structure before any new roof goes on.
It depends on the size and pitch of the roof, how many layers come off, how much decking or rafter repair is needed and the material you pick. A free inspection gives you a written estimate before anything starts.
Tear-off can shake loose attic dust and stress fragile plaster in older homes. We suggest clearing attic storage and covering belongings in upstairs rooms. Outside, we protect plantings and clean up debris as we go.
Gather any loose pieces from the ground, take photos and check the ceilings for stains. Don’t go up on the roof. Call us 24/7 and we’ll secure the exposed area the same day, then plan the repair.
Yes, through a third-party lender, subject to credit approval. We’ll explain how it works alongside your free written estimate, so you can choose the option that suits your budget.
WARREN COUNTY HOMEOWNERS
Book a free inspection. We check the shingles, flashing, attic and frame, then put our recommendation in writing.

