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Chimney Repair, Waterproofing, Masonry & Roofing Services in New Jersey

  • Same-Day Emergency Services
  • All Work is Warrantied
  • Free Quotes Within 24 Hours
  • Licensed & Insured Professionals
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A1 Everlast - It’s More Than a Name.
It’s Our Promise.

A1 Everlast is New Jersey’s trusted siding contractor, delivering dependable, customer-focused service for over 50 years.

We specialize in siding installation, replacement, and repairs using premium materials to enhance your property’s appearance and weather resistance. All work is fully warranted, and we are committed to protecting your home while increasing its value. Same-day and next-day estimates are available. Experience the A1 difference—where quality meets reliability.

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Our Vision

To become New Jersey’s most trusted name in roofing, chimney repair, and waterproofing by delivering long-lasting solutions that protect homes and provide peace of mind.

Our Mission

Our mission is to provide reliable, high-quality roofing, chimney, and waterproofing services using proven methods, skilled craftsmanship, and honest service—ensuring every home we work on is safe, durable, and built to last.

chimney

Chimney Repair

Restore the safety and structure of your chimney with expert repair services. We fix cracks, leaks, and damage to keep your home protected year-round.

roofing

Roofing Services

Protect your home with durable roofing solutions designed to withstand New Jersey’s changing weather. We do repairs & full replacements with quality craftsmanship.

Waterproofing

Keep water out and protect your foundation with professional waterproofing solutions. We prevent moisture damage and ensure your property stays dry and secure.

Masonry

Enhance and strengthen your property with expert masonry repairs and restoration. We repair brickwork, stone, and structural elements with precision and care.

Gutter

Ensure proper drainage with reliable gutter installation and repair services. We help prevent water damage by directing rain safely away from your home.

Services
Tailored to Your Needs

Areas We Serve

  • Bergen County
  • Allendale Borough
  • Dumont Borough
  • Franklin Lakes Borough
  • Glen Rock Borough
  • Bogota Borough
  • Elmwood Park Borough
  • Rochelle Park Township
  • Glen Rock Borough
  • Passaic County
  • Clifton City
  • Hawthorne Borough
  • Wayne Township
  • Little Falls Township
  • Totowa Borough
  • Ringwood Borough
  • Woodland Park Borough
  • Paterson City
  • Morris County
  • Kinnelon Borough
  • Lincoln Park Borough
  • Riverdale Borough
  • Butler Borough
  • Harding Township
  • Lake Hiawatha
  • Boonton Town
  • Mendham Borough
  • Essex County
  • North Caldwell Borough
  • Belleville Township
  • Livingston Township
  • Caldwell Borough
  • South Orange Village
  • City of Orange Township
  • West Orange Township
  • Maplewood Township
See All Locations

Please call (973) 427-4888 if your area is not listed. 

Our Recent
 Projects

Roof Repair

Roof leakage repair and gutter cleaning.

Gutter Cleaning

Chimney Repair

Emergency Repair
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What Our Customers are Saying

Anthony and his team were responsive, efficient and very professional. They are skilled in a variety of services and the quality of work performed was outstanding. I highly recommend them for all home improvements

Michael Marcopoto

5 Months ago

A-1 Everlast was a pleasure to work with. They responded immediately to our request, answered all questions and did everything possible to make the process easier. They did the job quickly and efficiently with an excellent outcome. So refreshing to get such great service. Highly recommenend.

Jeff D

6 Months ago

John was great, very helpful. He is a kind man and made sure everything we needed was taken care of with no issues! I highly recommend this company! Fast and easy and he also came highly recommended to us. Also they are always on time. I’ve had him here more than once and will continue to use his services!

Steve Çoklar

6 Months ago

Very kind,pleasant and thorough. I’ve been under contract w/them since ’21 and was just as pleased w/ their work now as I was when I was first introduced. I would recommend John and his team to anyone in need of chimney inspection/cleaning. Safe,reliable service! 

Donna Hazelgreen

6 months ago

Meet the Team

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Pasquale Casalaspro

Owner & Lead Technician

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Anthony Casalaspro

Co-Owner & Director of Sales

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Robert Snyde

Sales & Operations Manager

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Tim Konushevci

Sales & Operations Manager

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Carmine Dorino

Senior Project Manager

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Book a Free Estimate

Small leaks and cracks can turn into major damage if ignored. Let A1 Everlast inspect your roof, chimney, or basement today and fix the problem before it gets worse. 

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A1 Everlast
4.6
Based on 398 reviews
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Doreen Moore profile picture
Doreen Moore
1 month ago
Back in 2020 A1 Everlast demo’d my dad’s front stairs and rebuilt a beautiful stone porch & set of stairs in its place. They were a great bunch of guys knowledgeable, kind, quick & skilled. Unfortunately due to the weather & a lot of rain the stairs sustained a little damage. Since my dad passed away in 2024 I reached out to Tim to inquire about the 10yr warranty they had given for their workmanship. I can’t say enough about Tim. He was so apologetic & went to work right away to resolve the problems we were encountering. All while he himself was dealing w/ a private health issue within his family. Thank you Tim for everything I highly recommend A1 Everlast for all concrete and stair/porch work! They are #1
Jacqueline Dobak profile picture
Jacqueline Dobak
1 month ago
We had a great experience with A1 Everlast. They rebuilt our fireplace box, installed a new liner, and added a new crown, and everything was done with excellent attention to detail. John was especially attentive throughout the process and made everything feel simple and stress-free.

The team was very professional, respectful, and easy to work with. We also really appreciated how quickly they were able to get started—coming out the very next day after inspecting our chimney.

Overall, we’re extremely happy with the quality of the work and would highly recommend A1 Everlast to anyone needing chimney repairs or restoration!
Susanna Turano profile picture
Susanna Turano
1 month ago
A1 Everlast is excellent. Anthony, Carmine, and his entire team did a great job. They went above and beyond in their work and assisting us in all aspects of our construction projects. Very accommodating, timely, and easy to work with. Highly recommend.
A Z profile picture
A Z
1 month ago
Good work for chimney repair. Anthony and Tim were very good. They informed and provided the services I paid for.
Lori DiGiovanni profile picture
Lori DiGiovanni
1 month ago
John and A1 came through for me again. The team never lets me down. Top notch service and always on point. I highly recommend!!
Alicia Freeman profile picture
Alicia Freeman
3 months ago
What a great experience! We called for an estimate on waterproofing the basement. Bob was timely, professional, and friendly. We were scheduled at our convenience - no excessive waiting and not rushed. Altogether the job was completed efficiently and they cleaned up after themselves. Thanks again!
Nicholas Cortese profile picture
Nicholas Cortese
3 months ago
If you are looking for a contracting company that actually delivers on its promises, look no further than A1 Everlast. From start to finish, my experience was nothing short of exceptional, and that is largely thanks to Anthony.
In an industry where it’s hard to find people you can trust, Anthony is a breath of fresh air. His professionalism was evident from our very first meeting; he arrived on time, respected my property, and communicated clearly throughout the entire process. What impressed me most was his depth of knowledge. He didn't just give me a quote; he took the time to explain the technical aspects of the job, offered intelligent solutions for my specific needs, and ensured I understood exactly what was being done and why.
Perhaps most importantly, Anthony operates with a level of honesty that is rare to find. A number of contractors I've come across in my years of being a real estate investor have attempted to fabricate issues just to secure a job to perform. It was intuitively clear to me that after speaking with Anthony this was not the case. His assessment was genuine and tailored to my specific needs. Words cannot explain how pleased and satsified I am in dealing with A1. To many more, thanks Everlast and just as importantly thank you Anthony!
Artan Musa profile picture
Artan Musa
3 months ago
I had an excellent experience working with this construction company from start to finish. Their team was professional, reliable, and highly skilled. They communicated clearly throughout the entire project and delivered high-quality work on schedule. The attention to detail and commitment to customer satisfaction truly set them apart. I would highly recommend them to anyone looking for dependable and top-tier services. The communication is what stood out by far!
_Belkis 25 profile picture
_Belkis 25
3 months ago
I had a great experience with this company. Tim came to my house to provide a roofing estimate and explained everything clearly and honestly. He was professional, knowledgeable, and took the time to answer all my questions. The repair work was done carefully and efficiently, and the pricing was fair. I really appreciate his reliability and attention to detail. I would definitely recommend Tim to anyone needing roofing estimates or repairs.
Alisha Grutzmacher profile picture
Alisha Grutzmacher
3 months ago
We had Bob come and take a look at our chimney and roof as we are first time home buyers and wanted to ensure the chimney was in working order. we also noticed with our roof a small soft spot on our ceiling that he was able to find out that there was a small portion on our roof that needed some work to stop the issue. He was personable, professional, and ensured that all our questions were answered/ satisfied. 10/10 would recommend giving Bob a call!
Andrew Boatman profile picture
Andrew Boatman
4 months ago
Excellent communication as the job progresses and if situations pop up.
They found errors in my backyard porch roof that whomever built it seemed to miss and were able find the resources to finish the very next day.
A+ Company. Will always call again.
margaret cozzarelli profile picture
margaret cozzarelli
4 months ago
excellent service top of the line highly recommended
Min Sang Kim profile picture
Min Sang Kim
4 months ago
A1 Everlast is very serious about customer satisfaction. They listen to your opinion and try their best to make you content.
Alexis Acevedo profile picture
Alexis Acevedo
4 months ago
Very responsive, professional, and punctual team. I called Anthony in the morning, he was at the house that same afternoon, and had workers on site by 9 a.m. the following day to repair a gas/carbon monoxide leak. He estimated the job would be done by 3 p.m., and it was completed by 1:30. Highly recommend them — 100%.
Lee Sha profile picture
Lee Sha
6 months ago
Bob was amazing with his work ethics and knowledge regarding products and materials. Overall great presentation and work done
JLCU Media profile picture
JLCU Media
1 year ago
Couldn’t have asked for a better team to work with! Anthony responded right away and within a week, our front stoop is completed! Fantastic quality, easy communication, and a great price. Will be the first guys I call on any masonry jobs in the future. Definitely recommend.
Josie Coleman profile picture
Josie Coleman
1 year ago
Anthony rebuilt the front steps of my house in one week! Amazing work! Excellent communication, honest , fair pricing and great value! The before and after photos say it all!! I highly recommend A1 Everlast!
Will Holowka profile picture
Will Holowka
1 year ago
We had a great experience with A1 Everlast! From the time Bob and John came to do the assessment to the completion of the work, their team was great! Thank you to the crew who did the work! Their attention to detail was fantastic and they worked diligently to complete the work in a timely manner.
Daniel L (Dan) Palmere profile picture
Daniel L (Dan) Palmere
2 years ago
Chimney repair due to water damage and age. They also installed a new damper. Timmy, Carlos, and Victor were all excellent. They did the job with excellence and they did it quickly. From the time I called to the time they signed the contract was quick, the price was reasonable, and they were just a pleasure to work with. Once we signed the contract, they arrived to do the job as scheduled only days later. They were on time. They were polite and courteous.They did a great job and cleaned up very neatly afterwards. No hassles.
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