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    Average homeowner rating
  • Verified reviews icon46
    Verified concrete finishing services reviews

Find Concrete finishing pros in Mountainside

Avatar for Quality 1st Basement Systems

Quality 1st Basement Systems

4.51(
289
)
Approved Pro

Quality 1st Basement Systems

4.51(
289
)
Approved Pro
Customers say: Super punctual
273 local quotes requested
39 years of experience

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


Avatar for Groundworks

Groundworks

4.57(
225
)
Approved Pro

Groundworks

4.57(
225
)
Approved Pro
Super Service Award
Customers say: Super punctual
50 local quotes requested
21 years of experience

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


Avatar for Elvis Construction, LLC

Elvis Construction, LLC

4.96(
147
)
Approved Pro

Elvis Construction, LLC

4.96(
147
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
11 local quotes requested

At Elvis Construction, we are your premier choice for your concrete needs. We have provided high quality work and friendly customer service with over 15 years experience. We are experts in all your masonry needs! We specialize in Chimney Repair, Concrete Patios, Walkways, Steps, Driveways & Floors. We at Elvis Construction take pride in all of our specialty work! Call us now for all your masonry needs, we guarantee that you will be happy!!

"We are extremely pleased with the project completed by Elvis Construction! They were very responsive, and the team was professional, respectful and diligent. Freddie helped us manage this difficult and complicated project to a perfect solution. We recommend Elvis Construction without hesitation. "

Carol B on July 2025

At Elvis Construction, we are your premier choice for your concrete needs. We have provided high quality work and friendly customer service with over 15 years experience. We are experts in all your masonry needs! We specialize in Chimney Repair, Concrete Patios, Walkways, Steps, Driveways & Floors. We at Elvis Construction take pride in all of our specialty work! Call us now for all your masonry needs, we guarantee that you will be happy!!

"We are extremely pleased with the project completed by Elvis Construction! They were very responsive, and the team was professional, respectful and diligent. Freddie helped us manage this difficult and complicated project to a perfect solution. We recommend Elvis Construction without hesitation. "

Carol B on July 2025


Avatar for C3 Soil & Aggregate

C3 Soil & Aggregate

5.00(
8
)
Approved Pro

C3 Soil & Aggregate

5.00(
8
)
Approved Pro
Customers say: Quick response
36 local quotes requested
14 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"I contacted Josh at C3 for a quote to prepare and build a flat, level, 18' by 14' base on a slope framed with 3 levels of 6 x 6 timbers to retain 3 individual layers of premium quality aggregate for superior drainage and soil stability. His design was to insure the driest base environment to install a shed that will last far longer than other contractors I spoke with. I couldn't have been happier with my choice of C3. He and his crew were very professional and detailed in the work performed. Always on time and mindful of the surrounding work area and exceptionally detailed in their final cleanup of the site. I would recommend Josh and his company for this type of work and larger projects due to his commitment to excellence and customer satisfaction."

* P on November 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"I contacted Josh at C3 for a quote to prepare and build a flat, level, 18' by 14' base on a slope framed with 3 levels of 6 x 6 timbers to retain 3 individual layers of premium quality aggregate for superior drainage and soil stability. His design was to insure the driest base environment to install a shed that will last far longer than other contractors I spoke with. I couldn't have been happier with my choice of C3. He and his crew were very professional and detailed in the work performed. Always on time and mindful of the surrounding work area and exceptionally detailed in their final cleanup of the site. I would recommend Josh and his company for this type of work and larger projects due to his commitment to excellence and customer satisfaction."

* P on November 2024


Avatar for Hand Gold Construction, LLC

Hand Gold Construction, LLC

4.91(
87
)
Approved Pro

Hand Gold Construction, LLC

4.91(
87
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
48 local quotes requested

Hand Gold Construction LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"They did an excellent job "

Vincent G on March 2025

Hand Gold Construction LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"They did an excellent job "

Vincent G on March 2025


Avatar for United Pro Construction, LLC

United Pro Construction, LLC

4.94(
667
)
Approved Pro

United Pro Construction, LLC

4.94(
667
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
314 local quotes requested

With over 15 years of experience, we work hard to bring each customer the best possible service and quality available. We specialize in roofing and masonry. We are locally owned and understand the importance of building a lifelong relationship with our clients. We look forward to working with you on your next project. We welcome your questions and thank you for your interest in United Pro Construction, LLC.

"I was very pleased with the work. Thy came when they said they were going to and got straight to work. Have been working for two days now and are already almost done. "

Chantal M on July 2025

With over 15 years of experience, we work hard to bring each customer the best possible service and quality available. We specialize in roofing and masonry. We are locally owned and understand the importance of building a lifelong relationship with our clients. We look forward to working with you on your next project. We welcome your questions and thank you for your interest in United Pro Construction, LLC.

"I was very pleased with the work. Thy came when they said they were going to and got straight to work. Have been working for two days now and are already almost done. "

Chantal M on July 2025


Avatar for FAR from Average Construction

FAR from Average Construction

4.47(
45
)
Approved Pro

FAR from Average Construction

4.47(
45
)
Approved Pro
Customers say: Super punctual
6 years of experience
Free onsite estimate

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


Avatar for Sandstone Construction LLC

Sandstone Construction LLC

4.86(
7
)
Approved Pro

Sandstone Construction LLC

4.86(
7
)
Approved Pro
Customers say: Quick response
192 local quotes requested
1 years of experience

Sandstone Construction LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

"Worker was courteous an worked diligently. Job was completed to my satisfaction."

John H on June 2025

Sandstone Construction LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business

"Worker was courteous an worked diligently. Job was completed to my satisfaction."

John H on June 2025


Avatar for Top NJ Construction

Top NJ Construction

5.00(
5
)
Approved Pro

Top NJ Construction

5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
94 local quotes requested

Top NJ Construction LLC is your local New Jersey Roofing and Chimney Repair, Replacement, and Installation specialist, always available for Free Estimates. Top NJ Construction is a family owned and operated Construction specialized in Roofing, Chimney, Siding, Masonry, and Gutters in New Jersey, proudly servicing in the state for over 20 years. Our certified and experienced crew repairs, replaces, and installs Shingle, Tile, Cedar Shake, Metal, and Flat Roof Systems. Top NJ is also experienced in Prefabricated, Metal, Wood Stove, and Masonry Chimneys. With years of experience in residential and commercial Roofing, Chimney, Gutters, Masonry, and Siding Repair and Installation in New Jersey, you can expect professional service, the best materials, and excellent customer service at an affordable price. Whether you need a Gutter Repair, Chimney Rebuild, or a New Roof Installation, call Top NJ Construction at (862) 388-9084. We are always open for Emergencies, Call at any time if you are experiencing a Roof Leak, Chimney Leak. Our emergency team will be your first responder to stop the leak and plan the next step at repair it. No matter how big or small a project is Top NJ Construction can handle it all.

"John, the owner, was honest and completed the job as promised. His crew was great and cleaned the site after the job was completed. I love the new patio!!!"

Christopher L on November 2024

Top NJ Construction LLC is your local New Jersey Roofing and Chimney Repair, Replacement, and Installation specialist, always available for Free Estimates. Top NJ Construction is a family owned and operated Construction specialized in Roofing, Chimney, Siding, Masonry, and Gutters in New Jersey, proudly servicing in the state for over 20 years. Our certified and experienced crew repairs, replaces, and installs Shingle, Tile, Cedar Shake, Metal, and Flat Roof Systems. Top NJ is also experienced in Prefabricated, Metal, Wood Stove, and Masonry Chimneys. With years of experience in residential and commercial Roofing, Chimney, Gutters, Masonry, and Siding Repair and Installation in New Jersey, you can expect professional service, the best materials, and excellent customer service at an affordable price. Whether you need a Gutter Repair, Chimney Rebuild, or a New Roof Installation, call Top NJ Construction at (862) 388-9084. We are always open for Emergencies, Call at any time if you are experiencing a Roof Leak, Chimney Leak. Our emergency team will be your first responder to stop the leak and plan the next step at repair it. No matter how big or small a project is Top NJ Construction can handle it all.

"John, the owner, was honest and completed the job as promised. His crew was great and cleaned the site after the job was completed. I love the new patio!!!"

Christopher L on November 2024


Avatar for Mastori Construction

Mastori Construction

4.83(
6
)
Approved Pro

Mastori Construction

4.83(
6
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
147 local quotes requested

General Contractors we are a team of 7, with 20 years of experience, we deliver quality projects on time. We serve New Jersey for your remodeling and addition Projects, asphalt Driveways and Patios, concrete, pavers, Kitchens and Bathrooms, Additions, Drywalls, Flooring. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. Give us a call today and we look forward to working with you!

"timely was an issue"

Bill M on September 2025

General Contractors we are a team of 7, with 20 years of experience, we deliver quality projects on time. We serve New Jersey for your remodeling and addition Projects, asphalt Driveways and Patios, concrete, pavers, Kitchens and Bathrooms, Additions, Drywalls, Flooring. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. Give us a call today and we look forward to working with you!

"timely was an issue"

Bill M on September 2025

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Concrete Finishing questions, answered by experts

It depends on the type of concrete and how long it takes to cure. Some concrete countertops can be sanded 3 days after pouring, while other slabs may require weeks to cure before sanding.

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.

Polishing a concrete floor isn’t as expensive as it sounds—it’s actually one of the more budget-friendly upscale flooring options out there. On average, it costs $4,500, with most projects falling between $1,000 and $8,000 . When you’re working with an existing slab of concrete, you skip material costs entirely, so it’s even more affordable. If you want a glossy, durable floor without paying hardwood or tile prices, polished concrete delivers serious shine without the sticker shock.

Weighing the pros and cons of stamped concrete can help you decide if spending the higher upfront cost is worth it for your concrete project. One of the most sought-after benefits of stamped concrete is the customization aspect—you get to choose the color, borders, and intricate patterns. Additionally, stamped concrete is a more affordable option than pavers or brick. 

On the other hand, stamped concrete needs to be resealed every two to three years and costs more than regular concrete to install. And unless you’re a DIY pro, this is not a project to tackle on your own.

For homeowners, it’s better to dry grind concrete. Dry grinding is the method described above and can be done by experienced DIYers for smaller projects. Wet grinding requires a big volume of water, a way to collect the slurry created by the water and dust, and an environmentally-safe place to dispose of the slurry. In general, only professionals do wet grinding.  

The Mountainside, NJ homeowners’ guide to concrete finishing services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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