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JEF Contractors Inc

Licensed
Licensed

Repair types

Responds in about 1 min


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About
Reliable, licensed, insured, and GAF certified-we deliver high-quality roofing, siding, and gutter work with honest pricing and fast turnaround. We treat your home like our own and stand behind every job with pride and professionalism. We offer free inspections and estimates on: -Roofing -Siding -Gutters -Power-washing - Decks
Overview

Hired 30 times

Serves Congers, NY

Background checked

License verified

20 employees

2 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Apple Pay, Cash, Check, Credit card, and Zelle.

Social media

Facebook, Instagram

Credentials

License verified

Home Improvement Contractor Registration

License state: PA

Background checked

Passed by Jeferson Yuquilema Lema on Jul 21, 2025.

Services offered
Repair types
Deck or porch material

Wood

Composite

Other

Property type

Residential

Projects and media
Projects and media
Reviews

Customers rated this pro highly for work quality, professionalism, and responsiveness.

Great 4.8

41 reviews

5

90%

4

5%

3

0%

2

0%

1

5%

Read reviews that mention:


pro avatar
Jessica S.

Feb 18, 2026

Hired on Thumbtack

At 4:30am I discovered water dripping from a spot in our ceiling, right over our room heater; it was pitch black outside and I had no way of getting onto my roof to check, but I figured the seal around the heater's exhaust pipe had failed or was damaged somehow. In a panic, I put out feelers through Thumbtack and was worried we wouldn't be able to get this problem fixed same-day... but JEF Contractors responded by 5am, and they were on our doorstep at 8am. They fixed the damaged part of our roof as well as removing and fixing the damaged drywall inside, and they cleared all the snow and ice off our roof as well. They were sure to keep their work area clean and laid down plastic and cardboard to walk on. Highly recommend.

Details: Shingles or tiles need to be repaired or replaced • Two-story building • 0 - 10 years old • Asphalt shingles • No, the project is not covered by an insurance claim • Residential

JEF Contractors Inc's reply
Hi Jessica, Thank you very much for your review! We truly appreciate your support and are glad we could help. If you ever need anything in the future, please don’t hesitate to reach out.
Roof Repair or Maintenance
pro avatar
Leslie L.

Feb 15, 2026

Hired on Thumbtack

Very responsive, courteous, professional. They removed snow from the roof to help stop an ice dam. Also evaluated the problem and proposed a solution. Great job! Highly recommend JEF

Details: Roof and/or gutter cleaning • Two-story building • 11 - 20 years old • Asphalt shingles • No, the project is not covered by an insurance claim • Residential

JEF Contractors Inc's reply
Hello Leslie, Thank you for your review! We truly appreciate your support and are glad we could assist you. If you ever need anything in the future, please feel free to reach out.
Roof Repair or Maintenance
pro avatar
Sabrina S.

Nov 10, 2025

Hired on Thumbtack

I found JEF Contractors to be a highly professional service. All of their work on my roof was performed to exacting standards. When they came to my house they brought a lot of equipment needed to complete the work. The workers were always on time and never stopped working. Any issues or questions I had were immediately answered and addressed to my satisfaction. In short, I was very satisfied with their work and would not hesitate to recommend their services to other members of the community.

Details: Home • Deck, patio, or porch • Routine cleaning • Less than 1,000 sq ft • Two stories • Yes, there’s an outdoor water source

JEF Contractors Inc's reply
Thank you Sabrina. It was a pleasure working with you!
Pressure Washing
pro avatar
Terry H.

Mar 10, 2026

Hired on Thumbtack

They are responsive and punctual! I had 1 leak and just wanted a repair. I explained that to the operator that took my call. When they came out, they ignored my request and were only interested in selling me a new $12,000 roof on a small house. Scanned the roof and built a case to sell me a new roof. I have a lot of experience in contracting. Completely rehabbing buildings. When working with old houses, you need to be frugal on what needs to be done and not spend foolishly. My roof has plenty of years of life left. Another local roofer came out and repaired my roof as requested as well as did some preventative. Said it will be fine for many years to come. Word to all, make sure to get multiple estimates!

Details: Rain gutter(s) need to be repaired or replaced • Flashing needs to be repaired or replaced • Entire portions of roof need to be repaired • Two-story building • 11 - 20 years old • Asphalt shingles • No, the project is not covered by an insurance claim • Residential

Roof Repair or Maintenance
pro avatar
Sehllei W.

Mar 31, 2026

I would like to express my sincere appreciation to Jef Contractors Inc. for the excellent work they did replacing the siding on my home. From the very first contact to the completion of the project, they demonstrated a high level of professionalism, punctuality, and attention to detail. The team was respectful, worked efficiently, and kept the work area clean at all times. The quality of their work exceeded my expectations—my home not only looks much better now, but it also feels more secure and well-finished. I especially appreciated the clear communication throughout the entire process and their willingness to answer all of my questions. I would highly recommend Jef Contractors Inc. to anyone looking for reliable, high-quality workmanship. Thank you again for your dedication and outstanding service.
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