Seam tape
Every seam gets primer and tape for a lasting bond.
Flat Roofing
Rubber Roof Installation Dover, NJ
Installing a rubber roof in Dover means choosing the EPDM thickness and attachment method, then flashing walls, curbs and edges so the membrane can move without tearing, and explain each choice before the sheet is rolled out. Call (862) 430-1002 to reach a local roofer.
EPDM is the material most people mean when they say rubber roof. It comes in large, flexible sheets, most often black, in 45 or 60 mil thickness, and its biggest strength is that it stays flexible in heat and cold without cracking. Unlike TPO and PVC, its seams are taped rather than heat welded.
The first decision is how the membrane is held down. The sheet can be glued to the substrate, fastened with plates at the seams or laid loose under a layer of stone. For homes, adhered EPDM is the most common choice.
Thickness and color are the next choices. A 60 mil sheet is tougher than 45 mil for roofs that see foot traffic. Black is standard and holds heat, while white reflects it. Where the rubber meets a shingled roof or the house wall, the tie-in detail matters as much as any of these choices.
Depending on what the roofer finds, rubber roof installation in Dover, NJ can go hand in hand with rubber roof repair and flat roof installation.
Looking for Dover rubber roof installation? Call (862) 430-1002 and describe the problem to a roofer who works in Dover.
Call nowThe process
What happens during a rubber roof installation
Each layer is set up to give the membrane a smooth, solid base.
Check the base
The roofer checks the deck for rot, gaps and loose sheets and confirms the roof has enough slope to drain. A tear-off comes first on existing roofs.
Install insulation
Rigid insulation, often polyiso, is fastened with plates and screws, then a cover board goes on top. Low spots can be corrected with tapered insulation.
Sheet layout
The membrane is unrolled, aligned and allowed to settle before bonding. Seams are planned so they run with the slope.
Bond the membrane
Bonding adhesive is rolled onto both the cover board and the underside of the rubber, then the sheet is folded back down and broomed smooth. Each half gets the same treatment in turn. Air pockets left under the sheet can turn into blisters later, so the crew works the rubber flat from the center out.
Seal the seams
Seam areas are cleaned and primed, then seam tape is applied and rolled firmly with a seam roller. Exposed edges get lap sealant.
Flashing
Walls and curbs get membrane flashing held by termination bar, pipes get pre-molded boots and corners get uncured flashing. Counter flashing covers the top of wall flashing. Before the crew leaves, seams are probed for any loose spots.
What is included
What goes into a rubber roof
Cover board
Insulation adds energy savings and slope for a smooth surface.
Edge metal
Walls, curbs, pipes and edges are flashed with materials made for EPDM.
Deck preparation
The base is cleared and checked for a sound start.
Rubber sheet
A 45 or 60 mil EPDM sheet is installed with as few seams as possible.
Related service
EPDM Roof Installation Dover, NJ
The quality of an EPDM installation shows up years later in the seams and edges. Rushing the adhesive, skipping primer or leaving wrinkles under the sheet are the common mistakes. Dry, mild days give the best bond. Some installers use water-based adhesive for the field of the roof and solvent-based adhesive at walls and curbs, where the grip has to be strongest.
For a Dover home, the installer thinks ahead to how the roof will behave over the years. Flashing at walls and curbs is secured with termination bar so the sheet cannot pull loose as it ages, and corners get flexible uncured flashing. Ask about edge securement before work starts.
Local help
Rubber Roof Installation Near Me
Around Dover, homeowners often choose EPDM for flat roof sections because it is durable and easy to repair. Homes in Dover and nearby places including Wharton, Rockaway, Mount Arlington and Morris Plains benefit from rubber roofing because it flexes with the seasons, which is why the seams and flashing deserve careful attention.
Need rubber roof installation around Dover? Call (862) 430-1002 for a Dover roofer who serves the towns around it too.
What the local climate does to a roof
Winters here are long and cold, with snow on the roof for weeks at a time and plenty of nights below freezing. When warm attic air melts the snow, the meltwater runs down and freezes again at the eaves, building ice dams that push water up under the shingles. Strong coastal storms push rain into every weak spot at the flashing and valleys. That is why roof repair in Dover is busiest after a hard winter and before the next one.
Why call
Why not wait
Less damage
Small roof problems caught early usually stay small repairs.
Roofers who know Dover
Roofers in Dover know the roof types and weather wear common in local homes.
Clear next steps
Ask the roofer about the cause, the options and the estimate before work starts.
Rubber Roof Installation FAQ
How thick should a rubber roof be?
EPDM usually comes in 45 or 60 mil for homes. The thicker sheet holds up better to traffic and weather. Even thicker sheets are available for demanding roofs.
Is a rubber roof the same as TPO?
EPDM is synthetic rubber, while TPO is a thermoplastic membrane. EPDM uses taped seams and stays flexible in cold, and TPO uses welded seams and reflects heat. A roofer can help you choose.
What color EPDM is best?
The choice depends on the climate and the space below. Black holds heat and white reflects it. Talk through the choice with a roofer.
Is it possible to install EPDM over the old roof?
EPDM can sometimes go over an existing roof. The old roof must be a single dry layer, with a recover board over it. Wet insulation or multiple layers mean a tear-off. A moisture check of the old roof settles the question before any work is planned.
What is the lifespan of a new EPDM roof?
Rubber roofs often last decades. Good seams, drainage and occasional checks make the difference. Small repairs are easy to make.
More questions? Call (862) 430-1002
Other services that may help
Rubber Roof Repair
Repairs for leaking rubber roofs, from peeling seams to pulled flashing at walls and curbs, never with tar or asphalt cement that ruins the rubber.
Learn moreFlat Roof Installation
New flat roofs built with real slope, insulation, a cover board and a membrane suited to the building, with every wall, curb and penetration flashed properly.
Learn moreTPO Roofing
Heat-welded TPO membrane for flat and low-slope roofs, sized to the deck, the drains and the way the roof is used.
Learn moreFlat Roof Replacement
Tearing off or recovering a worn flat roof and installing a new membrane, insulation and edge metal, with tapered insulation where water used to sit.
Learn more
Looking for something else?
See all roofing servicesNeed rubber roof installation in Dover, NJ?
Call (862) 430-1002 for a local roofer in Dover and nearby towns.