Our old, damaged patio sliding door and windows were just replaced with new Renewal by Anderson products with absolutely no problems! The whole process from meeting with the sales representative Derek, ordering the windows to the delivery and installation was first-rate! The order was...

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TRUSTED BY MENDHAM, NJ HOMEOWNERS
4.4
Average homeowner rating58
Verified patio repair services reviews
Patio Repair reviews from real Angi homeowners in Mendham, NJ
Last update on October 14, 2025
- Michael A.
- Kelly F.
The sheeting was bent to force in instead of cutting to fit. Where the sheets were bent they now sag and leak. Screw holes made by missing studs left open to pour water. Rain water completely bypasses the gutters and pours water onto the patio. Improperly installed. Came on a rainy day to...
- Frank S.
They responded and scheduled the repair within a week. They were competent and avoided replacing the shroud. They disassembled the motor and fan blades and replaced both. Very satisfied with their work
- Benjamin M.
I contacted Steven after trying several unsuccessful fixes with other roofers. In my latest search, most roofers wanted to replace the entire roof even though it was not very old. Joe from Steven's team came and diagnosed the issue quickly. His repair estimate was reasonable and came with a...
Find Patio repair pros in Mendham

Avellino Custom Masonry
Avellino Custom Masonry
NO DEPOSIT, NO PAYMENTS, UNTIL THE JOB IS DONE!! Avellino Custom Masonry, Inc., is a family owned business from Italy and has been in business for over 40 years (owned and operated by Billy Magro & Erin Walsh). Our company has a reputation for excellent service, and we will be happy to provide references upon request. The combination of our knowledge, professional equipment and the finest materials will give you an expert job that will last for many years. Our comprehensive services include brickwork, stone work, curbing, concrete work, paver/interlocking block projects, walkways, retaining walls, fireplaces and all types of waterproofing/drainage problems. The intricacies of drainage, construction and material selection require attention to detail and expertise in masonry plumbing. Avellino Custom Masonry, Inc. combines dependability and art to create construction you will enjoy for years to come.
"The job was handled professionally and thoughtfully from start to finish. Although the job was a seemingly simple garage floor, there was extra complexity in managing water floor and flooding which had been a problem for years. The Avellino team thoroughly reviewed the site and offerred a number of different unique solutions to solve the problem and to route the water in a specific direction. Collaborative, thoughtful, and action oriented. The crew onsite, day to day, was also hard working and happy to engage with questions and conerns. Overall, we are delighted with the job and would recommend without hesitation."
Philip S on October 2024
NO DEPOSIT, NO PAYMENTS, UNTIL THE JOB IS DONE!! Avellino Custom Masonry, Inc., is a family owned business from Italy and has been in business for over 40 years (owned and operated by Billy Magro & Erin Walsh). Our company has a reputation for excellent service, and we will be happy to provide references upon request. The combination of our knowledge, professional equipment and the finest materials will give you an expert job that will last for many years. Our comprehensive services include brickwork, stone work, curbing, concrete work, paver/interlocking block projects, walkways, retaining walls, fireplaces and all types of waterproofing/drainage problems. The intricacies of drainage, construction and material selection require attention to detail and expertise in masonry plumbing. Avellino Custom Masonry, Inc. combines dependability and art to create construction you will enjoy for years to come.
"The job was handled professionally and thoughtfully from start to finish. Although the job was a seemingly simple garage floor, there was extra complexity in managing water floor and flooding which had been a problem for years. The Avellino team thoroughly reviewed the site and offerred a number of different unique solutions to solve the problem and to route the water in a specific direction. Collaborative, thoughtful, and action oriented. The crew onsite, day to day, was also hard working and happy to engage with questions and conerns. Overall, we are delighted with the job and would recommend without hesitation."
Philip S on October 2024

Quality 1st Basement Systems
Quality 1st Basement Systems
Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.
"Everything went smoothly"
Hector R on December 2023
Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.
"Everything went smoothly"
Hector R on December 2023

Groundworks
Groundworks
Established in 2004, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across New Jersey, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 13VH11822900 (NJ)
"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."
Elina B on October 2024
Established in 2004, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across New Jersey, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! 13VH11822900 (NJ)
"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."
Elina B on October 2024

FAR from Average Construction
FAR from Average Construction
FAR from Average Construction is a company that was designed to put the consumer first. My motto is I will not take on a job if I can not handle it. I am all for making the customer happy and making sure my quality of work is top of the line. I have been in business for a little under a year but, I have over 13 years experience in this business and know what works and what does not. I specialize in concrete whether it's a sidewalk redo or a design like stamp concrete if I can do it than it will be done. I also can do paver design and remodel such as kitchen and bath. I will work with you to ensure you get the best work possible and can be very flexible in terms of pricing.
"Fernando and his crew did an excellent job on my walkway. They arrived early each day and cleaned up at the end of each day. Fernando explained thoroughly each step of the project. I would highly recommend them."
Tara H on August 2025
FAR from Average Construction is a company that was designed to put the consumer first. My motto is I will not take on a job if I can not handle it. I am all for making the customer happy and making sure my quality of work is top of the line. I have been in business for a little under a year but, I have over 13 years experience in this business and know what works and what does not. I specialize in concrete whether it's a sidewalk redo or a design like stamp concrete if I can do it than it will be done. I also can do paver design and remodel such as kitchen and bath. I will work with you to ensure you get the best work possible and can be very flexible in terms of pricing.
"Fernando and his crew did an excellent job on my walkway. They arrived early each day and cleaned up at the end of each day. Fernando explained thoroughly each step of the project. I would highly recommend them."
Tara H on August 2025

Monk's Home Improvements
Monk's Home Improvements
Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.
"This was the 4th or 5th project that we have done with Monk’s and as always we were very pleased with the outcome. Our Project Manger Ward, was very professional and attentive, making sure every last detail was addressed. The painting team, led by Gustavo, was extremely professional and courteous. Their attention to detail was impressive - All in all, we were quite pleased with the project and will not hesitate to hire Monk’s again."
Mike F on October 2025
Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.
"This was the 4th or 5th project that we have done with Monk’s and as always we were very pleased with the outcome. Our Project Manger Ward, was very professional and attentive, making sure every last detail was addressed. The painting team, led by Gustavo, was extremely professional and courteous. Their attention to detail was impressive - All in all, we were quite pleased with the project and will not hesitate to hire Monk’s again."
Mike F on October 2025

A Debenedetto Construction LLC
A Debenedetto Construction LLC
A. DeBenedetto Construction, LLC handles all types of masonry work in Several Counties including Essex, Hudson, Union, Bergen County areas. Locally owned and operated, we have over 40 years of dedicated experience in the industry. A. DeBenedetto Construction, LLC will solve all your waterproofing and drainage problems!
"Antonio and his crew are very knowledgeable and hard working. We had a bunch of repairs that needed to be made to our 25 year old multi family building. The crew worked hard in cold weather and there were surprises along the way, but Antonio was very fair in his pricing and made sure that everything was completed to the correct standards."
Amanda P on March 2025
A. DeBenedetto Construction, LLC handles all types of masonry work in Several Counties including Essex, Hudson, Union, Bergen County areas. Locally owned and operated, we have over 40 years of dedicated experience in the industry. A. DeBenedetto Construction, LLC will solve all your waterproofing and drainage problems!
"Antonio and his crew are very knowledgeable and hard working. We had a bunch of repairs that needed to be made to our 25 year old multi family building. The crew worked hard in cold weather and there were surprises along the way, but Antonio was very fair in his pricing and made sure that everything was completed to the correct standards."
Amanda P on March 2025

AJ Express Construction
AJ Express Construction
The AJ Express Construction group is a construction company established in 2010 and is a general contractor offering construction services in general. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!
"The work done was phenomenal and we couldn't have asked for a better front deck. We had an old rotted, wood front deck that was falling apart and way out of code. They came by, assessed the area with proper measurements, demolished and redid a whole new Trek and vinyl railings front deck. They worked well with my wife and I's desires and we couldn't be happier. Due to Covid, materials took much longer than expected, but once it was all said and done it was worth the wait. Jarci kept in great communication with us and made sure when the materials would come in and what would be done in the project. Definitely would hire again."
Jonovan R on January 2021
The AJ Express Construction group is a construction company established in 2010 and is a general contractor offering construction services in general. We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!
"The work done was phenomenal and we couldn't have asked for a better front deck. We had an old rotted, wood front deck that was falling apart and way out of code. They came by, assessed the area with proper measurements, demolished and redid a whole new Trek and vinyl railings front deck. They worked well with my wife and I's desires and we couldn't be happier. Due to Covid, materials took much longer than expected, but once it was all said and done it was worth the wait. Jarci kept in great communication with us and made sure when the materials would come in and what would be done in the project. Definitely would hire again."
Jonovan R on January 2021

Wall Masters Group LLC
Wall Masters Group LLC
At Wall Masters Group (WMG), we’ve been redefining spaces with innovative textures, depth, and color for over 10 years. Founded by artist Luis Prendes, WMG brings a unique artistic vision to custom and creative painting, remodeling and construction projects. From intricate finishes to bold architectural enhancements, we specialize in transforming ordinary spaces into extraordinary works of art. Whether it's a new custom kitchen, bathroom or basement remodel we strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled technicians is passionate about their craft, blending artistry with precision to deliver unparalleled results. We pride ourselves on a collaborative approach, partnering with clients every step of the way—from the initial consultation to the final brushstroke or beam installation. With meticulous attention to detail and a commitment to excellence, we ensure every project exceeds expectations. Bring your vision to life with WMG. Call or click for your personalized quote today!
"Everything from start to finish was seamless. Lou, the owner, met with me and assured me that everything would be done properly and on budget. I was a little nervous because it was an insurance claim but he was able to do the work for the amount I was given. Looking forward to my next project."
Peter J on December 2024
At Wall Masters Group (WMG), we’ve been redefining spaces with innovative textures, depth, and color for over 10 years. Founded by artist Luis Prendes, WMG brings a unique artistic vision to custom and creative painting, remodeling and construction projects. From intricate finishes to bold architectural enhancements, we specialize in transforming ordinary spaces into extraordinary works of art. Whether it's a new custom kitchen, bathroom or basement remodel we strive to satisfy all of our customers and will go the extra mile to make sure you're completely satisfied. Our team of skilled technicians is passionate about their craft, blending artistry with precision to deliver unparalleled results. We pride ourselves on a collaborative approach, partnering with clients every step of the way—from the initial consultation to the final brushstroke or beam installation. With meticulous attention to detail and a commitment to excellence, we ensure every project exceeds expectations. Bring your vision to life with WMG. Call or click for your personalized quote today!
"Everything from start to finish was seamless. Lou, the owner, met with me and assured me that everything would be done properly and on budget. I was a little nervous because it was an insurance claim but he was able to do the work for the amount I was given. Looking forward to my next project."
Peter J on December 2024

Affordable Asphalt Paving
Affordable Asphalt Paving
Affordable Asphalt Paving: Your Trusted Choice for Asphalt Driveways in New York City. Get professional, reliable, and affordable paving services today!
"We just had our driveway redone and were extremely pleased with the outcome. The process was completed in two days from digging up the old driveway to paving the following day. I have received numerous compliments from neighbors. The owner kept me informed of issues that may occur and they were completely successful. Pricing very competitive amongst six other contractors."
Mitchell R on July 2025
Affordable Asphalt Paving: Your Trusted Choice for Asphalt Driveways in New York City. Get professional, reliable, and affordable paving services today!
"We just had our driveway redone and were extremely pleased with the outcome. The process was completed in two days from digging up the old driveway to paving the following day. I have received numerous compliments from neighbors. The owner kept me informed of issues that may occur and they were completely successful. Pricing very competitive amongst six other contractors."
Mitchell R on July 2025

Garden State Paving And Masonry
Garden State Paving And Masonry
We take pride in always putting our customers needs above all else. We are committed to providing quality work at a fair price. We always strive to make the process as easy as possible because we know home improvements can be tough and exhausting. I want to thank you personally for your interest in our company and I hope to make you our next happy customer.
"The job gets done well."
Ying S on August 2025
We take pride in always putting our customers needs above all else. We are committed to providing quality work at a fair price. We always strive to make the process as easy as possible because we know home improvements can be tough and exhausting. I want to thank you personally for your interest in our company and I hope to make you our next happy customer.
"The job gets done well."
Ying S on August 2025
FAQs for patio repair projects in Mendham, NJ
The average cost of a paver patio is around $3,800 for a standard, 280-square-foot patio, but prices commonly range from $2,400 up to $7,000, depending on the size, the type of paver you choose, and any add-ons you opt for. The design and shape of your patio can also increase labor costs if your patio installer needs to cut curves in pavers or spend time arranging them in a specific pattern. Some additional costs to consider include site preparation and excavation, as well as additional materials, like concrete, crushed gravel, and drainage equipment.
Concrete repair costs range anywhere from about $0.10 to $0.15 per linear foot to fill minor cracks, to about $6 to $14 per square foot to replace damaged concrete slabs. Repair costs vary widely depending on the size and type of work needed. For example, replacing 100 square feet of driveway will cost between $600 to $1,400, on average.
The average cost of stamped concrete is around $12 per square foot, but you might pay anywhere from $8 to $28 per square foot. The average 12-foot by 12-foot patio costs $1,730 on average. Your exact pricing will depend on the patio’s square footage, the condition of the area where you want to pour the concrete, the desired stamp pattern, concrete coloring, concrete grade, and local labor prices. Don’t forget to budget for extra costs like land preparation and additional concrete fortifications if necessary.
The average cost to enclose a patio to create a sunroom is around $5,000, and prices generally range from $3,000 up to $10,000. The price you pay will depend on the state of your patio and whether it needs repairs or additional structural support, the quality of the materials you choose, the size of your patio, and whether you plan to run utilities into and finish the sunroom. The price for a fully finished patio enclosure could run up to around $20,000, while you might pay just $2,500 for a screened-in porch.
In almost all cases, you will need permits if you plan on building a sunroom over your patio, but regulations and requirements will depend on your municipality. Permits to enclose your patio will usually cost between $300 and $1,000. Since navigating local building codes and zoning requirements is challenging—and the consequences of not following them can be extremely expensive—we strongly recommend hiring a sunroom builder to complete the work and pull the permits for you.
The Mendham, NJ homeowners’ guide to patio repair services
From average costs to expert advice, get all the answers you need to get your job done.
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Stamped concrete costs more than standard concrete, but the decoration adds intrigue and elegance to your outdoor space, making it worthwhile.
If your sidewalk is in need of some TLC, this is your comprehensive look at sidewalk replacement cost, so you know what to expect.
Stamped concrete is an affordable alternative to bricks, pavers, tile, or wood. Learn more about stamped concrete and if it’s right for your project.
Cutting concrete is a daunting task unless you have the right tools and know-how. Find out the methods for how to cut concrete for all skill levels.
Sunken pavers can cause trip hazards and drainage issues, but in many cases, you can fix them yourself. This guide walks you through how to fix sunken pavers using basic tools and materials.
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