Roof Replacement in Elizabeth, NJ
Full roof replacement for Elizabeth homes and businesses in Union County, with GAF and manufacturer-grade systems, written warranties, and a spotless job site.
Call (267) 323-0002Roof replacement protects a Elizabeth property for decades when it is done right, and that means more than nailing down new shingles. We tear off to the deck, repair what is hidden underneath, and rebuild the whole system as one weatherproof assembly. Elizabeth is a short drive from our Bridgewater headquarters, which keeps response times quick across Union County.
A new roof is one of the highest-return exterior investments a Elizabeth homeowner can make. It improves energy efficiency, satisfies home-sale inspections, and resets the clock on decades of protection, all while transforming the look of the house.
We install GAF and other manufacturer-grade shingles in Elizabeth, along with metal, tile, and flat-roof systems, and we pass the manufacturer warranty through to you in writing on top of our own workmanship guarantee.
Because in central New Jersey, Elizabeth roofs weather hot, humid summers and cold, snowy winters, installation details matter here. Proper ventilation, ice-and-water shield, and flashing are what carry a Elizabeth roof to its full lifespan, and they are exactly the parts a rushed job skips.
A roof replacement is the single biggest investment most Elizabeth homeowners make in their property's exterior, and we treat it that way, from the initial measurement through the final walkthrough. Every job is backed by our 30-year workmanship warranty.
What a Roof Replacement Includes
Complete Tear-Off
Removing the old roof down to the deck, not layering over old problems.
Deck Inspection and Repair
Inspecting and replacing any rotted or damaged plywood sheathing.
Underlayment and Ice Shield
New synthetic underlayment and ice-and-water shield at the vulnerable edges.
New Flashing
Fresh flashing at chimneys, walls, valleys, and every roof penetration.
Proper Ventilation
Ridge and intake ventilation sized to protect the new roof and attic.
Drip Edge
Metal drip edge to direct water into the gutters and off the fascia.
Shingle or Material Install
GAF, metal, tile, or flat-roof systems in the color you choose.
Cleanup and Magnet Sweep
Full debris haul-away and a magnet sweep of the yard for stray nails.
Roofing Materials We Install in Elizabeth
We install GAF and Owens Corning architectural and three-tab asphalt shingles as the standard choice for most Elizabeth homes, along with standing-seam and other metal systems, clay and concrete tile, and flat-roof options like EPDM, TPO, and modified bitumen for low-slope sections.
Material choice comes down to your budget, how long you plan to stay in the home, and the look you want, and we walk through the real tradeoffs, not just the upsell, during your free estimate.
Roof Replacement Across Union County
Elizabeth is a short drive from our Bridgewater headquarters, which keeps response times quick across Union County, and we treat every Elizabeth replacement as the foundation of everything the home will keep dry for the next several decades. We measure your actual roof and give you a free written, itemized estimate so you can see exactly what you are paying for.
We are happy to walk you through options at different price points, including where it makes sense to spend more for longevity in Union County’s climate and where it does not.
When It Is Time to Replace Your Elizabeth Roof
Age is the first signal, since an asphalt shingle roof in Elizabeth is typically due around 25 to 30 years. If you see several of these, a free inspection will confirm whether replacement is the better value.
- The roof is 20+ years old and repairs are becoming frequent
- Widespread curling, cracking, or balding shingles
- Large amounts of shingle granules in the gutters
- Multiple leaks or staining in different areas
- A sagging roofline or visible deck damage
- Daylight or moisture throughout the attic
Choosing a Roof Color and Style for Your Elizabeth Home
Material and warranty matter most, but color and style are what you actually look at every day, and they affect resale value too. We bring physical samples so you can see how a shingle color reads against your Elizabeth home's siding, trim, and roofline in real daylight, not just on a screen.
Darker colors absorb more heat, which can matter during Elizabeth's humid summers, while lighter and more reflective options can modestly reduce cooling costs. We walk through those tradeoffs alongside the aesthetic choice during your free estimate.

What Happens on Replacement Day in Elizabeth
Most Elizabeth replacements start early with a full tear-off, stripping the old roof down to bare decking so nothing is hidden underneath the new system. Any rotted sheathing gets replaced before a single new shingle goes down.
A typical residential replacement takes one to three days depending on size and complexity, and the crew protects landscaping, driveways, and siding throughout. We finish with a magnet sweep for stray nails and a full debris haul-away, so the property looks better than we found it.
Roof Replacement Warranty in Elizabeth
A full replacement in Elizabeth carries our 30-year workmanship warranty, covering the installation at full coverage for the entire term rather than a schedule that fades after a few years. It is transferable once, to a new homeowner, during the warranty period, which can support the home's resale value.
On top of our workmanship coverage, the manufacturer's standard limited warranty on the shingles or roofing material themselves passes through to you in writing, so you have documentation for both the labor and the materials.
What a Roof Replacement Includes in Elizabeth
A proper Elizabeth roof replacement is a complete system, not just the shingles you see. We tear off the old roof to the deck, inspect and replace any rotted sheathing, and rebuild with new underlayment, ice-and-water shield, flashing, drip edge, ventilation, and the surface you choose.
You pick the material and color, and we handle the permits, the installation, and the full cleanup, including a magnet sweep of the yard and driveway for stray nails so your Elizabeth property is left exactly as we found it.

Licensed, Insured, and Warrantied
Roof Replacement work at Alpha Pro Construction comes from a fully credentialed New Jersey contractor, not just a truck with a ladder. Alpha Pro Construction holds New Jersey Home Improvement Contractor registration #13VH11413900, carries $2,000,000 in general liability insurance and is fully bonded, and backs the work with a 30-year workmanship warranty, 100% coverage for the full term and never prorated.
That standard has earned a perfect 5.0 rating across 95 Google reviews, the same whether the job is a same-day repair or a multi-week project.
Roof Replacement in Elizabeth, NJ - FAQs
Do You Tear Off the Old Roof or Go Over It?
We tear the old roof off down to the deck so we can inspect and repair the sheathing and install a complete new system. Layering new shingles over old hides problems and shortens the life of the new roof, so we do not recommend it.
Do I Need a Permit to Replace My Roof in Elizabeth?
Yes, most New Jersey municipalities require a building permit for a full roof replacement. We pull the permit for your Elizabeth project, schedule the required inspection, and handle the paperwork from start to finish.
What Roofing Materials Do You Install in Elizabeth?
We install architectural and three-tab asphalt shingles, standing-seam and other metal roofing, tile, and flat-roof systems such as EPDM, TPO, and modified bitumen, matching the material to your property and budget.
What Warranty Comes With a Roof Replacement in Elizabeth?
Every Elizabeth replacement carries our 30-year workmanship warranty at full coverage, never prorated, on top of the manufacturer's standard limited warranty on the shingles themselves. It is transferable once, to a new homeowner, during the warranty period.
How Long Does a Roof Replacement Take?
Most residential roof replacements in Elizabeth are completed in one to three days, depending on the size and complexity of the roof and the weather. Elizabeth is a short drive from our Bridgewater headquarters, which keeps response times quick across Union County, so scheduling and materials delivery rarely add extra time.
When Is the Best Time of Year to Replace a Roof in Elizabeth?
Roofing crews can install in most conditions, but scheduling a replacement before the season turns matters here: in central New Jersey, Elizabeth roofs weather hot, humid summers and cold, snowy winters, so replacing an aging roof ahead of the harshest months avoids weather delays and storm exposure on an already-failing roof.
Should I Replace or Just Repair My Elizabeth Roof?
Repair makes sense for an otherwise sound roof with isolated damage. Replacement is the better value once the roof is near the end of its life, has widespread shingle wear, or needs frequent repairs, which in central New Jersey, Elizabeth roofs weather hot, humid summers and cold, snowy winters tends to accelerate. A free inspection gives you an honest answer.
Does Alpha Pro Construction Serve Elizabeth, NJ?
Yes. Elizabeth is a short drive from our Bridgewater headquarters, which keeps response times quick across Union County. We are based in Bridgewater and have served Elizabeth and the rest of Union County since 2015, with the local knowledge of Central-New-Jersey housing and weather that the work calls for.
Your Elizabeth, NJ Choice for Roof Replacement
Alpha Pro Construction works throughout Elizabeth from our Bridgewater Township headquarters at 231 Easton Turnpike in Somerset County, an easy drive via the Route 22 and Interstate 287 corridors. That keeps our roof replacement crews responsive across the region.
Alongside roof replacement, the same crew brings roofing, chimney, gutter, and masonry expertise to Elizabeth, so you have one local contractor for the whole exterior of your property.
We hold a perfect 5.0 rating across 95 Google reviews and answer the phone around the clock. Call any time for a free written estimate on your roof replacement project.








