Chimney Flashing Repair in Kenilworth from $300. $300 to $1,200 around a chimney, vent or skylight -- and the commonest leak on this housing stock. Free inspection and a written quote.
Same houses, same chimneys, same detail failing in the same decade. Where a neighbor has had a chimney flashing rebuilt, yours is probably the same age and the same design, and mentioning that on the phone genuinely shortens the survey.
Standard roof flashing repairs run $300 to $900 in New Jersey, and flashing around a chimney, vent or skylight is $300 to $1,200. On pre-war housing with masonry chimneys this is the single most common leak there is, because a chimney is a structure moving independently of the roof it passes through.



Standard roof flashing repairs are $300 to $900 in New Jersey; flashing around a chimney, vent or skylight runs $300 to $1,200. On pre-war housing with masonry stacks this is the most common leak there is, because a chimney moves independently of the roof it passes through. Consistent housing keeps prices predictable and surprises rare, which is worth more than it sounds. It also means a neighbor's invoice is a reasonable benchmark for your own -- and if a quote is far above the street, that is a fair question to ask.
Sealant over a failed flashing is a lid on the problem. It looks like work, costs less and lasts a season. Rebuilding the step and counter-flashing costs more and ends it.
A stack in a valley or at a junction between two roofs. A back gutter that was never installed. And masonry that has to be made good before metal can be let into it.
A cracked crown, a failed liner or open pointing are masonry. If that is what is letting water in we will tell you, because flashing over failing masonry is work that looks like a repair and is not one.
Consistency is the useful thing about Kenilworth. Where a street was built as a set, the roofs age as a set, and a neighbor's experience is a genuinely reliable guide to what is under yours. If three houses on a road have had the same eaves problem, the fourth is not a mystery.
Worth knowing before you start ringing round, and worth acting on before the first freeze rather than after it.
Northern roofs do not fail steadily. They fail in the freeze and in the first thaw after it, which means every roofer in Union County takes the same calls in the same two weeks. A roof that could have been surveyed comfortably in October becomes a queue in January, and the repair that could have been planned becomes an emergency.
Streets built as a set age as a set, which makes this the easiest place on the list to diagnose.
Uniform housing means uniform heat loss, so ice dams here tend to appear on the same aspect of several houses in the same week.
Tell us what the houses either side have had done.
Where a street has the same porch or extension roof on every house, they reach the end of their life together.
Uniform stock means the useful question is not what is wrong with your roof but how old it is relative to the street.
A compact borough with straightforward access, so the practical limit on an emergency here is the weather rather than the geography.
Pre-war chimneys, and eaves with no ice barrier.
Flat roofs behind parapets. Access is the first problem.
Low ground, open water. Which way is the water going?
Post-war and often overlaid, so the eaves are buried.
Steep pitch. Specific details fail, not the field.
Rear additions and garages, and their junctions.
The widest age spread. Age decides where to look.
The questions that decide this job, answered up front.
Because sealant is not a flashing. A chimney moves independently of the roof it passes through, so anything relying on adhesion across that joint fails within a season or two. The repair that lasts rebuilds the step flashing and lets counter-flashing into the masonry joint.
From where the damp is and what the masonry looks like. A cracked crown, open pointing or a failed liner put water inside the stack and it shows up lower down, often in a different pattern from a flashing leak. We will tell you which one you have, and masonry is not our trade.
Ask for the New Jersey HIC registration number and check it on the public register. Then ask whether they will look in the roof space, and whether the quote will name the cause rather than just the work. Those three questions cost nothing and they separate most of a shortlist immediately.
No. The inspection is free, it covers the roof space as well as the roof, the written quote is free, and neither carries an obligation. The written cause is yours to keep even if you use somebody else. What we will not do is give you a price at the curb without going up.
Almost certainly because the repair went where the ceiling was wet rather than where the water entered. Water gets in at a junction, runs along a rafter and drops at the first low point, which on a shallow pitch can be several feet away. That is why the roof space gets inspected here before anything is quoted -- the underside of the deck shows the direction of travel.
The roof space walked as well as the roof, before any price. The cause named in writing, not just the work.