Roof Replacement in Somerville, NJ
Full roof replacement for Somerville homes and businesses in Somerset County, with GAF and manufacturer-grade systems, written warranties, and a spotless job site.
Call (267) 323-0002Because in central New Jersey, Somerville 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 Somerville roof to its full lifespan, and they are exactly the parts a rushed job skips.
Roof replacement protects a Somerville 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. Our Bridgewater headquarters is right beside Somerville in Somerset County, so our crews are on site fast.
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.
What a Roof Replacement Includes in Somerville
A proper Somerville 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 Somerville property is left exactly as we found it.
Roof Replacement Across Somerset County
Our Bridgewater headquarters is right beside Somerville in Somerset County, so our crews are on site fast, and we treat every Somerville 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 Somerset County’s climate and where it does not.
When It Is Time to Replace Your Somerville Roof
Age is the first signal, since an asphalt shingle roof in Somerville 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
Roof Replacement in Somerville, NJ - FAQs
Should I Replace or Just Repair My Somerville 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. A free inspection gives you an honest answer.
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.
How Much Does a Roof Replacement Cost in Somerville?
Roof replacement cost in Somerville depends on the size and pitch of the roof, the material, the number of layers to tear off, and the condition of the deck. We measure your roof and provide a free written, itemized estimate so you know the price before any work begins.
What Roofing Materials Do You Install in Somerville?
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.
Does Alpha Pro Construction Serve Somerville, NJ?
Yes. Our Bridgewater headquarters is right beside Somerville in Somerset County, so our crews are on site fast. We are based in Bridgewater and have served Somerville and the rest of Somerset County since 2015, with the local knowledge of Central-New-Jersey housing and weather that the work calls for.
Your Somerville, NJ Choice for Roof Replacement
Alpha Pro Construction is based at 231 Easton Turnpike in Bridgewater Township, Somerset County, along the U.S. Route 22 corridor near Interstate 287. From this central location our roof replacement crews reach Somerville and the surrounding towns quickly for both scheduled work and emergency calls.
We are a single source for roofing, chimney, gutter, and masonry services in Somerville, which means one trusted local team for repairs, replacements, and new installations.
We hold a perfect 5.0 rating across 94 Google reviews and answer the phone around the clock. Call any time for a free written estimate on your roof replacement project.










