Commercial roofing in New Jersey

Herts Roofing & Construction repairs, replaces and maintains low-slope roofs on small commercial, retail, office and mixed-use buildings, including stores with apartments above. We are an NRCA member contractor, we work with EPDM and modified bitumen systems, and we schedule around your tenants and business hours.

4.9★126 Google reviews
NRCAMember contractor
EPDM · Mod bitLow-slope systems
PhotosCondition reports

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Tell us what you need and we will set up a free inspection, take photos and give you a written price. No pressure and no obligation.

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Commercial roof problems we fix

On commercial buildings, small problems get expensive fast: a failed seam over a storefront, a clogged drain that floods the roof in one storm, or flashing pulling away at a rooftop unit. Regular inspections catch these early, and documented repairs protect you with tenants and insurers.

Buildings we work on

Retail & storefrontsMixed-use buildingsSmall officesMulti-familyChurchesWarehouses & garages
  1. Inspection and written reportWe inspect the membrane, seams, drains, flashing and rooftop equipment curbs and give you photos and a written report.
  2. Repair plan and budgetWe separate urgent repairs from items that can be planned, so you can budget.
  3. Work scheduled around youWe plan access, safety and noisy work around your tenants and business hours.
Before you hire

What building owners should know

Most commercial roof leaks start at transitions: walls, curbs, drains and penetrations. A membrane that looks fine in the middle can still be failing at the edges.

An inspection once or twice a year, especially after fall leaves and before winter, is the cheapest way to extend the life of a commercial roof.

How Herts handles commercial roofs

We are a local contractor, so you deal with the same people from the inspection to the finished job, with clear pricing and photo documentation for your records. Book a free inspection.

Recent projects by Herts Roofing & Construction

Our latest finished jobs, straight from the crew.

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What customers say

“Jimmy was our rep and I couldn't speak more highly of Jimmy and the Herts team. Customer service was a 10/10 as well as the job.”

Jake L. · Google review

“My roof looks great. It was hard to find a good reputable company. Your process was seamless and to the point.”

Angelica J. · Google review

“Punctual, professional, and communicated clearly throughout the process.”

Jaden · Google review

Commercial roofing questions

Do you work on occupied buildings?

Yes. We schedule work, access and noisy tasks around your tenants and business hours, and keep the site safe and clean each day.

Can you inspect my roof on a schedule?

Yes. Ask us about scheduled inspections to clear drains, check seams and flashing, and catch problems early, especially before winter.

Are your estimates free?

Yes. We come out, look at the job, take photos and give you a written price. There is no charge and no pressure.

Are you licensed and insured?

Yes. We are licensed in New Jersey (HIC# 13VH11388400) and Pennsylvania (PA164856), fully insured, and an NRCA member contractor.

Towns we serve

We work across Union County and North and Central Jersey, plus the Lehigh Valley in Pennsylvania.

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