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365 Flatbush Ave, Brooklyn, NY 11217 [email protected]

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Flat Roofing Services in Brooklyn, NY

Z&K Roofing provides flat roofing services for homes and commercial buildings across Brooklyn, NY. From new flat roof installation to repairs, coatings and full replacement, we help you choose the roofing system that fits your building, your roof and your budget.

  • Licensed & insured
  • GAF certified
  • 30+ years of roofing experience
  • 5.0 rating from 96 reviews
Modern flat-roof patio cover with ceiling fan and recessed lights in Brooklyn, NY
Our services

Complete Flat Roofing Solutions in Brooklyn

Most buildings in Brooklyn have flat roofs. Our crew handles every part of the job, from the first inspection to the finished roof.

Flat Roof Installation

New flat roofs for renovations, additions and new construction, installed to the manufacturer’s specifications.

Flat Roof Repair

Leaks, torn seams, failed flashing and damaged drains on an existing flat roof.

Flat Roof Replacement

Removal of a worn-out roof and installation of a new roofing system.

Flat Roof Waterproofing

Membranes and flashing details that keep water out at parapets, hatches and skylights.

Flat Roof Coatings

Silver and white coatings that seal small cracks, reflect heat and help extend the life of a roof.

Flat Roof Inspection and Maintenance

Regular checks that catch small problems before they turn into ceiling leaks.

Materials

Flat Roofing Materials for Brooklyn Properties

Each flat roofing material has its own strengths. The right one depends on your building, how the roof is used and your budget.

EPDM Rubber RoofingA single-piece rubber membrane that stays flexible through New York heat and freezing winters. A common choice for brownstones and rowhouses.
TPO RoofingA white, heat-welded membrane that reflects sunlight and can lower cooling costs on the top floor. Popular on multifamily and commercial buildings.
PVC RoofingA heat-welded membrane that resists chemicals, grease and standing water. Often used on restaurants and mixed-use buildings.
Built-Up Roofing (BUR)Several layers of roofing felt and asphalt, topped with gravel or a coating. Heavy, tough and well suited to large commercial roofs.

Not sure which one is right for you? We explain the options in plain words during your free estimate.

Homes & buildings

Flat Roofing for Brooklyn Homes and Commercial Buildings

We work on brownstones, rowhouses, apartment buildings, mixed-use properties and commercial buildings. Each type needs its own plan.

On brownstones and rowhouses, we plan for parapet walls, shared roof lines with neighbors and narrow roof access. On apartment and mixed-use buildings, we schedule the work to keep disruption low for tenants and businesses. On every roof, we check drainage so water flows to the drains instead of pooling.

Commercial flat roofing with HVAC unit and skylight in Brooklyn, NY
How it works

How We Plan Your Flat Roofing Project

A clear, six-step plan from the first call to the finished roof.

  1. 1

    Understand your needs

    We talk about your roof, your building and what you want to achieve.

  2. 2

    Assess and measure the roof

    We inspect the roof and take measurements on site.

  3. 3

    Discuss the right roofing system

    We explain which materials suit your roof and why.

  4. 4

    Provide a written estimate

    You get a clear scope of work and price before anything starts.

  5. 5

    Schedule the work

    We agree on a start date that works for you.

  6. 6

    Complete and review the work

    We finish the job, check the details and clean up the site.

About our expertise

Your Flat Roofing Contractor in Brooklyn

Z&K Roofing has worked on Brooklyn roofs since 1995. Flat roofs are a large part of our everyday work, because most buildings in Brooklyn have one.

Our crew installs and repairs EPDM, TPO, PVC, modified bitumen and built-up roofs, and we are GAF certified. Before we recommend anything, we look at your building, your roof layout and how water drains. You get the same team from the first call to the final cleanup, and we keep you updated at every step.

Why choose Z&K

A Practical Approach to Flat Roofing Projects

Clear optionsWe explain each roofing option and what it means for your building.
Recommendations for your propertyWe suggest what your roof needs, not the most expensive option.
Written estimatesYou see the scope and price in writing before work begins.
Clear communicationWe tell you when we start, what we find and when we finish.
Verified credentialsWe are licensed and insured, and we explain warranty terms in your estimate.
On call 24/7A real person answers, day or night, when a leak starts.
Pricing

How Much Does Flat Roofing Cost in Brooklyn?

Flat roofing in Brooklyn costs about $5 – $20 per square foot for repairs, $6 – $25 for new installation and $8 – $35 for replacement. The range is wide because the price depends on the material you choose (EPDM, TPO, PVC, modified bitumen or built-up roofing), the roof size and its condition.

Flat Roof Repair Cost

Estimated cost
$5 – $20 / sq ft
  • Leaks, seams, flashing and drains
  • Most small repairs: $500 – $2,000
Learn more Call (718) 313-4578

Flat Roof Replacement Cost

Estimated cost
$8 – $35 / sq ft
  • Tear-off, deck repairs and a new roofing system
  • About $8,000 – $12,000 for a 1,000 sq ft brownstone roof
Learn more Call (718) 313-4578

These are estimates. We give you an exact price in writing after a free inspection.

Service area

Flat Roofing Across Brooklyn, NY

We provide flat roofing services across all of Brooklyn, NY. Wherever your building is in the borough, our crew can come to you for a free estimate.

FAQ

Flat Roofing FAQs

Still have a question?

Talk to a roofer, not a call center. We answer 24/7.

(718) 313-4578
Which flat roofing materials are available?

We install EPDM rubber, TPO, PVC, modified bitumen and built-up roofs. We also apply silver and white roof coatings.

How do I choose a flat roofing system?

It depends on your building type, roof size, how the roof is used and your budget. We inspect your roof and explain the best options for it.

How long can a flat roof last?

A flat roof’s life depends on the material, how well it was installed and how it is maintained. Regular inspections and quick repairs help it last longer.

Can flat roofing be installed on residential and commercial buildings?

Yes. We work on brownstones, rowhouses, apartment buildings, mixed-use properties and commercial buildings.

Do flat roofing projects in Brooklyn require a permit?

It depends on the scope of work, the roof deck condition, energy-code requirements and the property’s status, such as landmark buildings. We review permit requirements with you before work begins and file NYC DOB permits when the job needs them.

Request Your Flat Roofing Estimate

Tell us about your roof and we will give you a free written estimate. Call (718) 313-4578, available 24/7, or send us your details online.