Top-rated concrete leveling pros.

Get matched with top concrete leveling pros in Allentown, NJ

Enter your ZIP and get matched with up to 5 pros

Need a pro for your concrete leveling project in Allentown, NJ?

Select your specific project to find the pro for you.

Find Concrete leveling pros in Allentown

Avatar for Groundworks

Groundworks

4.57(
225
)
Approved Pro

Groundworks

4.57(
225
)
Approved Pro
Customers say: Super punctual
47 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


"We paid close to $20,000 to BQ Basements to completely waterproof our basement. We still get water and they told us we need another sump pump installed at over $2,000. They guaranteed we would not get water after installation. Be aware they do not stand behind their work or honor warranties."

Robert K on October 2025

Groundworks offers dependable foundation and crawl space repair solutions, basement waterproofing, and concrete lifting for New Jersey residents. We take pride in restoring the value and safety of homes in our local community.

"We paid close to $20,000 to BQ Basements to completely waterproof our basement. We still get water and they told us we need another sump pump installed at over $2,000. They guaranteed we would not get water after installation. Be aware they do not stand behind their work or honor warranties."

Robert K on October 2025


Avatar for Quality 1st Basement Systems

Quality 1st Basement Systems

4.58(
253
)
Approved Pro

Quality 1st Basement Systems

4.58(
253
)
Approved Pro
Customers say: Super punctual
286 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


JEC Construction

No reviews yet

JEC Construction

No reviews yet
Emergency services offered

Experienced Building and Maintenance professional. Skilled in all aspects of new home constructing and handyman work, including plumbing, electrical, general carpentry, HVAC systems and industrial equipment.

Experienced Building and Maintenance professional. Skilled in all aspects of new home constructing and handyman work, including plumbing, electrical, general carpentry, HVAC systems and industrial equipment.


"I like the people who work here they were very good."

James P on February 2023

Ocean county pavers provides services such as , asphalt driveways , paving stone driveways , concrete driveways , Belgian block , walkways , stoops ,all roofing work And much more

"I like the people who work here they were very good."

James P on February 2023


Asphalt Repair Crack Filling Sealcoating Cement lifting/replacing Gutters Drainage issues Powerwashing Anything exterior of your property


Tony Masonry LLC

4.75(
4
)

Tony Masonry LLC

4.75(
4
)
Customers say: True professional
29 years of experience

TONY MASONRY LLC we specialize in all types of outdoor indoor renovations and construction from remodeling a kitchen,bathroom ,tiles to roofing etc.. onto homes we also do expert masonry work such as driveways,pavers,concrete and all types of masonry designs .We have over 30 years experience in the construction/masonry industry. We offer price guarantee so when we give you a price there will be no haggling and no additions the price we give is the price you pay

"Good ! Finished ! The masons Who worked on the project were skilful, professional and friendly ."

Ara D on October 2020

TONY MASONRY LLC we specialize in all types of outdoor indoor renovations and construction from remodeling a kitchen,bathroom ,tiles to roofing etc.. onto homes we also do expert masonry work such as driveways,pavers,concrete and all types of masonry designs .We have over 30 years experience in the construction/masonry industry. We offer price guarantee so when we give you a price there will be no haggling and no additions the price we give is the price you pay

"Good ! Finished ! The masons Who worked on the project were skilful, professional and friendly ."

Ara D on October 2020




Chicky's Contracting LLC

No reviews yet

Chicky's Contracting LLC

No reviews yet
15 years of experience

Small general contracting business consisting of 1-2 employees with many subcontractor contacts to hand every construction need. Easy online payment system accepting credit cards or e-checks. All free estimates are free and no job is too big or small.

Small general contracting business consisting of 1-2 employees with many subcontractor contacts to hand every construction need. Easy online payment system accepting credit cards or e-checks. All free estimates are free and no job is too big or small.

...
Showing 1-10 of 203
Concrete Leveling questions, answered by experts

A concrete floor is just an indoor finished surface on a concrete slab, which a local concrete flooring company will polish or coat for aesthetics and stain resistance. A concrete slab is more often an unfinished slab of concrete that serves as a foundation for a structure, like a shed or home. However, they can also be finished for outdoor use, as in the case of a decorative concrete patio or walkway.

Per the International Code Council, walk-in shower floors should have a minimum slope of 1/4-inch per foot (or a 2% slope) towards the drain. The slope should be no steeper than 1/2-inch per foot (or a 4% slope). This helps safely direct water into the drain rather than all over your bathroom.

Concrete can crack from general wear, improper installation, or in response to uneven support from the soil underneath. Small, thin cracks on the surface of aging concrete are often a result of normal wear and tear, while cracks on new concrete likely indicate a problem with installation. Larger cracks or uneven steps can signify a much more severe issue. A concrete contractor should be able to diagnose the cause and repair concrete cracks for you.

If your concrete stains are green in color, it indicates the presence of mold or algae—which you should address right away. If left unattended, mold will spread to other areas throughout the home. However, be careful not to disturb mold on indoor concrete surfaces and work with a local mold remediation specialist for specialized care. Once free from mold and algae, seal your concrete to eliminate pores and gaps.

Asphalt is not a type of concrete. While both are a common type of pavement, asphalt is composed of aggregates (like sand and gravel) and bitumen; concrete is a mixture of cement, aggregates, and water. Here are some of the key differences between asphalt and concrete driveways.

The Allentown, NJ homeowners’ guide to concrete leveling services

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