Licensed Roofing Contractor NJ

Roof Installation, Repair
& Replacement

ADM Masonry LLC provides licensed roof installation, repair, and replacement services for residential and commercial properties across New Jersey. Our crew handles shingle, flat, and low-slope roofing systems — delivering weather-tight protection that performs through every season.

Licensed
Contractor
Fully
Insured
Free
Estimates
0 Years Experience
Residential &
Commercial

Professional Roofing Services in New Jersey

New Jersey's roofing environment is one of the most demanding in the northeastern United States. The state experiences the full range of weather stressors — summer heat exceeding 95 degrees Fahrenheit, winter temperatures below zero, nor'easter wind-driven rain, ice dams along eaves from freeze-thaw cycling, and hurricane-remnant storm systems tracking up the coast in late summer and fall. A roofing system that is not specified and installed correctly for this exposure profile will fail prematurely, allowing water infiltration that damages insulation, sheathing, and interior finishes.

ADM Masonry LLC provides roof installation, repair, and full replacement services for residential and commercial properties throughout New Jersey. Our roofing scope covers asphalt shingle roofs, flat and low-slope roofing systems using TPO and modified bitumen membranes, and flashings at all roof-wall intersections, chimneys, skylights, and penetrations. Every project begins with a roof inspection to document the condition of the existing system and identify all areas requiring attention before repair or replacement is recommended.

Roofing work integrates directly with ADM Masonry LLC's chimney and masonry expertise — an advantage for New Jersey property owners whose roof leaks originate at the chimney flashing, masonry parapet walls, or masonry facade penetrations. Our crew manages both the roofing membrane and the masonry interface as a single scope, eliminating the coordination failures that occur when separate roofing and masonry contractors cannot agree on whose responsibility a flashing leak belongs to.

Roof Installation and Replacement

Full roof replacement begins with a complete tear-off of the existing roofing materials down to the sheathing. ADM Masonry LLC inspects the sheathing for rot, delamination, and structural deficiencies, replacing any damaged sections before new roofing materials are applied. Ice and water shield membrane is installed at all eaves, valleys, and penetrations — a minimum of 24 inches inside the heated wall line — to prevent ice dam water infiltration during New Jersey winters.

Asphalt shingles for New Jersey residential roofing are specified at a minimum 30-year architectural grade, with Class 4 impact resistance ratings recommended for areas of New Jersey subject to hail exposure. Starter strip shingles are installed at the eaves and rakes before field shingles begin, providing a sealed edge that prevents wind-driven rain from entering under the first course. Each shingle course is fastened with the correct number and pattern of roofing nails — typically four to six nails per shingle.

Flat and low-slope roofing for commercial buildings, row house rooftops, and additions in New Jersey typically uses TPO single-ply membrane or self-adhered modified bitumen. TPO provides excellent UV resistance and reflectivity — reducing cooling loads in New Jersey summers — and is welded at seams using hot-air equipment that creates a bond stronger than the membrane itself. Modified bitumen is torch-applied in two or three layers, providing a redundant waterproofing system suitable for high-traffic rooftop surfaces.

Roof Repair and Leak Investigation

Roof leaks in New Jersey are rarely simple. Water that enters the roofing system at one point can travel along the sheathing, rafters, or insulation before manifesting as a stain on an interior ceiling some distance from the actual entry point. ADM Masonry LLC performs systematic leak investigations — starting from the point of interior water damage, tracing upward through the insulation and sheathing, and identifying the actual entry point — before any repair is made.

Common roof repair conditions in New Jersey include lifted or missing shingles from wind damage, cracked or missing flashing at chimneys and skylights, failed pipe boot seals at plumbing penetrations, and granule loss from aged shingles. ADM Masonry LLC performs targeted repairs to address specific damage conditions without requiring full replacement when the surrounding roof system is in sound condition.

Ice dam damage is a recurring issue in New Jersey homes with inadequate attic insulation and ventilation. ADM Masonry LLC addresses ice dam conditions by repairing the immediate water damage, installing ice and water shield in the affected eave zones, and providing recommendations for attic insulation and ventilation improvements that reduce the temperature differential driving ice dam formation. The roofing repair addresses the symptom; the attic improvement addresses the cause.

Flashings, Penetrations, and Masonry Interfaces

Flashings are the most failure-prone components of any roofing system and the most frequent source of water infiltration in New Jersey residential properties. Step flashing must be installed shingle-by-shingle as the shingle courses are laid. Counter flashing embedded in the mortar joints of masonry walls or chimneys seals the top of the step flashing against the wall. Both must be correctly formed and lapped to shed water without gaps.

Chimney flashings in New Jersey deteriorate from the combined effects of thermal movement and freeze-thaw cycling of the mortar joints into which the counter flashing is embedded. ADM Masonry LLC replaces chimney flashings using corrosion-resistant metal, embeds counter flashing in freshly repointed mortar joints, and seals all terminations with a high-temperature rated flexible sealant. This approach addresses the flashing, the mortar, and the seal in a single integrated repair.

Roof penetrations — plumbing vents, exhaust fans, skylights, and HVAC equipment curbs — each require correctly sized and installed flashing systems. Pipe boot seals made from EPDM rubber degrade in UV exposure and typically require replacement every 10 to 15 years in New Jersey's climate. ADM Masonry LLC replaces all deteriorated pipe boots during roof replacement and as targeted repairs on aging roofs where the membrane remains serviceable but the boots have failed.

Benefits of Professional Roofing Services

Ice and water shield at all eaves, valleys, and penetrations per NJ code
Minimum 30-year architectural shingles with Class 4 impact resistance
TPO hot-air welded seams and modified bitumen for commercial roofing
Systematic leak investigation tracing water to actual entry point
Chimney counter flashing embedded in freshly repointed mortar
EPDM pipe boot replacement at all penetrations for long-term seals
Free written estimates with findings, material spec, and project scope

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Roofing Services FAQs

What roofing services does ADM Masonry LLC provide in New Jersey?
ADM Masonry LLC provides full roof replacement, new roof installation, targeted roof repair, leak investigation and repair, chimney and skylight flashing replacement, pipe boot seal replacement, and flat roof TPO and modified bitumen installation for residential and commercial properties throughout New Jersey.
How much does a roof replacement cost in New Jersey?
Cost depends on roof size, pitch, shingle grade, number of penetrations, and sheathing condition. ADM Masonry LLC performs a roof inspection as part of the free estimate process and provides a written cost breakdown including tear-off, sheathing repair if needed, materials, and all flashing before any work is authorized.
How do I know if I need roof repair or full replacement in New Jersey?
Roofs with localized damage — a few missing shingles, failed flashing at one penetration, isolated leak — are typically repairable if the surrounding shingles have serviceable life remaining. Roofs with widespread granule loss, multiple active leaks, sheathing rot from long-term infiltration, or age exceeding 25 years are typically more cost-effective to replace. ADM Masonry LLC provides an honest assessment after inspection.
Do I need a permit for roof replacement in New Jersey?
Yes. Full roof replacement requires a building permit in most New Jersey municipalities. Permits trigger an inspection that verifies ice and water shield installation, sheathing condition, and ventilation. ADM Masonry LLC manages the permit application and inspection coordination for all roof replacement projects.
Is ADM Masonry LLC licensed for roofing in New Jersey?
Yes. ADM Masonry LLC holds a valid NJ contractor license and full liability insurance for all roof installation, repair, and replacement services. Proof of license and insurance is available upon request before or at any point during your project.

Serving Residential & Commercial Clients Throughout New Jersey

ADM Masonry LLC is based in Newark, NJ and serves residential and commercial clients throughout Essex, Hudson, Union, Bergen, and Passaic counties. Our licensed crew is available for projects large and small across the state.

247 Adams St, Newark, NJ 07105 (240) 424-1045 contact@admmasonryllc.com
Newark
Jersey City
Elizabeth
Paterson
Clifton
Trenton
Camden
Passaic
Union City
Bayonne
East Orange
West New York
Hoboken
Kearny
Linden
Plainfield
Irvington
Hackensack

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ADM Masonry LLC?

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