Middlesex County, New Jersey
Roofing in Edison,
done by people who live here
Edison is one of the older suburban townships in Middlesex County and one of the most varied. Menlo Park in the north is where Thomas Edison built the first industrial research laboratory in the world and produced the phonograph and the practical light bulb. Around that sit Stelton, Clara Barton, Bonhamtown, Oak Tree and Nixon, most of them filled in through the 1950s and 1960s.
55 Mountain Blvd, Warren · Licensed and insured NJ contractor · Written photo report with every inspection
What roofs are like in Edison
The average Edison house dates from 1970 and 93 percent are more than twenty five years old. In practice that means nearly every roof in the township has been replaced at least once already, and a good number twice. The question here is almost never whether the house is old enough. It is what the last roofer did, and whether they replaced the flashing or reused it.
The township is cut through by the Northeast Corridor line, the Turnpike and Route 1, and the older residential pockets sit between them under mature street trees planted when the streets were laid out. Those trees are now full grown, which is good for the neighbourhood and hard on the roofs directly under them: debris in the valleys, moss on the shaded slopes and limb rub along one line of shingles.
A boundary trap that catches nearly everyone: Piscatawaytown is a historic section of Edison, and it is not Piscataway Township, which is a separate municipality across the river in the same county. Edison also spent its first eighty years called Raritan Township and only took its current name in 1954, so old deeds and old insurance paperwork can name a township that no longer exists.
What we do in Edison
Most of what we do in Edison is repair rather than replacement, and that is the right ratio for a township this old. A great many of these roofs have life left in them and need one joint sorted rather than the whole thing lifted. We will tell you which you are looking at, in writing.
Roof repair
Leaks traced to where the water really gets in, flashing rebuilt, and an honest repair or replace answer.
Free roof inspection
A written report with photos and one straight answer: repair it, replace it, or leave it alone.
Insurance and certification
Roof condition reports for carriers reviewing your policy at renewal, documented properly.
Roof replacement
Full tear off, new underlayment and flashing, itemised quote you can compare line by line.
Skylight repair
Leaking, fogged or failed units repaired or replaced without redoing the whole roof.
Skylight installation
VELUX units fitted as part of the roof system, because that flashing joint is where leaks begin.
Where we work in Edison
We cover the whole township, not one convenient corner of it. That includes:
- Menlo Park
- Stelton
- Clara Barton
- Bonhamtown
- Oak Tree
- Nixon
- Piscatawaytown
- New Dover
ZIP codes we serve here: 08820, 08817, 08837.
Signs your Edison roof needs a look
On a 1950s or 1960s house
- A covering laid over the original rather than replacing it
- Old flashing reused at the chimney and the wall abutments
- Little or no ridge ventilation on a low pitched ranch
- Repairs visible in three or four separate spots
Under full grown street trees
- Valleys packed with leaf mat every autumn
- Moss or dark staining on the slope that never dries
- One line of shingles worn bare where a limb rubs
- Gutters running over at the same corner in every storm
On a split level or a cape
- Leaks at the join where the two roof levels meet
- Dormer flashing lifting away from the shingle field
- A low slope porch or extension roof at the wrong pitch for shingle
- Ice dam staining along the eaves after a hard winter
Edison roofing questions
Do you cover all of Edison?
Yes, across all three of the township ZIPs: Menlo Park and the north, Stelton and Clara Barton in the east, and the Oak Tree and New Dover side. Our Warren office is a short run up Route 287.
The roof was done before I bought the house. How do I find out what I have?
We can usually work most of it out from the roof itself: the shingle type dates it roughly, the wear pattern shows how it has aged, and lifting an edge shows whether it was laid over an older layer. That last point matters in Edison more than anywhere, because a layover ages faster than a proper tear off. You get all of it photographed and in writing, free.
Is the roof inspection really free?
Yes. We look at the roof, photograph what we find, and give you a written assessment at no cost. You decide what happens next. There is no obligation and nobody will lean on you to book work.
Will you tell me if my roof does not need replacing?
Yes, and it happens often. Plenty of roofs called finished can be repaired and go on for years. If a repair is the smarter move that is what we put in writing, even though it is the smaller job for us.
Do you use subcontractors on Edison jobs?
No. Our own crews do the work, out of our Warren office. The people who quote the job are the people who turn up to do it, which is how the detailing stays consistent from tear off to the last shingle.
My insurer wrote to me about the age of my roof. Can you help?
Yes. New Jersey carriers have been reviewing roof age at renewal and asking for evidence of condition. We provide a photo documented roof condition report you can send them. A good number of age related worries end there, or with a targeted repair, rather than a full replacement.
The housing numbers for Edison
- Homes
- 25,434
- Average year built
- 1970
- Built over 25 years ago
- 93%
Read that carefully, because it is easy to misuse. These figures describe the age of the houses in Edison, not the age of the roofs on them. Plenty of homes here are on their second or third covering, and a house from 1970 may well be carrying a roof from 2015. No tax record can tell you when a roof was last done, and anyone who quotes you off a build year is guessing.
What the numbers do tell you is where roof age is worth checking. In a town where most homes are past twenty five years, the chance that yours is due is simply higher, and twenty five years is roughly when New Jersey carriers started asking for a roof condition report before renewing a policy.
The only way to know what you have is to get on the roof and look. That is what the free inspection is for, and the answer is often that you have years left.
Source: New Jersey MOD-IV property tax list, residential parcels with a recorded build year, read August 2026. Aggregate counts only.
Our Certifications
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Roof work in Edison, without the guesswork
A free inspection, a written report with photos, and a clear recommendation. Our Warren office is minutes away.