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TRUSTED BY WASHINGTON, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon24
    Verified house leveling services reviews

Find House leveling pros in Washington

Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
223
)

Serving Washington, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"They were very professional, offered excellent plan to keep garage/basement dry, best quality work and completed the job in timely manner. They were very creative, knowledgeable and courteous. I recommend them 110 percent."
Finished basement in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT
Basement Finishing in CT

+13

Response time10 hrs
115 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for JNC Contracting Associates, LLC
JNC Contracting Associates, LLC
5.0(
19
)

Serving Washington, CT and surrounding areas

Approved

In business since 1973

Free estimates

Warranties offered

"JNC Contracting did a wonderful job on our house in New Fairfield. They created an art studio, as well as children's playroom and beautiful stone and marble full bath addition. They were timely, neat, professional and paid attention to detail - will certainly use them again in the future."
Before Addition
After Addition
3,000 SF Addition Lake Home
3,000 SF Addition Lake Home
3,000 SF Addition Lake Home

+186

Response time2 days
3 neighbors recently requested a quote
Recommended by56%of homeowners
Avatar for CGV & K Masonry, LLC
CGV & K Masonry, LLC
4.7(
177
)

Serving Washington, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Small jobs welcome

"Claudino and his team were absolutely amazing! At my house on Sunday, started patio Monday morning and Tuesday the job was done. Our patio looks phenomenal and after project was complete, Claudino and his team made everything look as good as new! Will definitely be using he and his team again-highly recommend!"
Stone Wall
Kitchen Renovation
Pavers for Installation
Kitchen Renovation Complete
Pavers for Installation

+74

Response time12 hrs
152 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)

Serving Washington, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Budget Dry Waterproofing was great communicating appointments, the work to be done and the cost. The guy who came out to do the work putting in window wells at our house was very courteous and did the work in the amount of time estimated and explained everything clearly. I definitely recommend this company for your basement waterproofing needs and will consider them for any related job in the future."
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

Response time1 day
140 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Husky Masonry And Paving
Husky Masonry And Paving
4.9(
15
)

Serving Washington, CT and surrounding areas

Approved

Super Service Award Winner

Free estimates

Customers say: True professional

"We could not be more satisfied with the quality and craftsmanship of the completed work. Jon of Husky is knowledgeable and communicated our options honestly and without pressure. It was a pleasure working with him. We received compliments from family and neighbors and we highly recommend Husky"
Patios Project
Driveways - Asphalt Project
Patios Project
Additional Photos
Additional Photos

+17

23 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Groundworks
Groundworks
5.0(
7
)

Serving Washington, CT and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Aaron Lenker add Corbin Gillichbauer of Groundworks leveled concrete walks around my corner lot in Montoursville Pa. They arrived around noon time and were finished about 5 1/2 hours later. They did their work very professionally. They did an excellent job. I would rate their work 5 of 5 stars."
Foundation
Foundation
Foundation
Concrete
Concrete

+16

317 neighbors recently requested a quote
Avatar for Barbot Construction
Barbot Construction
4.0(
59
)

Serving Washington, CT and surrounding areas

Approved

In business since 1984

Free estimates

Credit card accepted

"We got our entire home renovated by these experts. They suggested unique designs and remodeled our house so beautifully that everything is looking so flawless and stunning. Thank you, guys, for amazingly transforming my home."
foundation
foundation
foundation
foundation
BASEMENT REMODEL/ADDITION

+174

Response time1 day
7 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Apex Concrete Leveling llc
Apex Concrete Leveling llc
5.0(
2
)

Serving Washington, CT and surrounding areas

Approved

Free estimates

Warranties offered

Credit card accepted

"Apex Concrete Leveling did a great job lifting and leveling our walkway. The team was professional, arrived on time, explained everything clearly, and the finished result looks great. We’re very happy with the work and would definitely recommend them."
Driveway patio
Driveway patio
Concrete walkway
Concrete walkway
7 neighbors recently requested a quote
Northeast Construction Solutions
5.0(
2
)

Serving Washington, CT and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Northeast Construction Solutions did an excellent job repairing my foundation. They were professional, arrived on time, explained the process clearly, and completed the work with great attention to detail. The crew was respectful, cleaned up after themselves, and the quality of the repair gives me confidence that the problem was fixed right. I would definitely recommend them to anyone needing foundation repair."
1 neighbors recently requested a quote
All Phase Construction II, LLC
4.7(
3
)

Serving Washington, CT and surrounding areas

Approved

In business since 2008

Free estimates

Customers say: Quick response

"Excellent job. Great craftsmanship. Mannerly. Cleaned up after themselves. Had addition put on the house (master bath). Honest. Respectful and talented craftsmanship. Meticulous workers. Highly recommend this company. Would do it again in the future. The owner is a businessman with honesty and intelligence. Thank you for such a great looking bath and renovation to our basement. Love it."
Response time2 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
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House Leveling questions, answered by experts

Mudjacking typically takes 24 to 72 hours (one to three days) to dry and cure completely before you can resume normal use. The total drying time can vary depending on the size of the project. Because the slurry mixture contains cement, it needs to harden fully to prevent the concrete slab from shifting under added weight. You should avoid walking on the concrete or placing heavy items like furniture or vehicles on the surface until it has fully set. Your concrete contractor can provide a precise timeline. As a point of comparison, if you opt for polyjacking, the polyurethane foam can dry in minutes, but it's recommended to wait about an hour before use.

Pros often use mudjacking or polyurethane foam injection to level a sunken concrete patio. Both methods lift the slab by filling voids beneath it. After properly compacting the soil beneath it to prevent future settling, the concrete may need to be removed and re-poured for severe sinking.

Costs range from $500 to $1,500, depending on the size and condition of the area.

On average, a mudjacking repair lasts between five and 10 years, though it can sometimes last for well beyond a decade under ideal conditions. Its longevity depends heavily on several factors, including the condition of the underlying soil, environmental conditions like freeze/thaw cycles and erosion, and whether the root cause of the sinking, such as drainage issues, is resolved. Because it doesn't always fix the underlying problem of loose soil, mudjacking is often considered a temporary solution. Proper maintenance and evaluation can help extend its lifespan.

The average cost for mudjacking is around $1,200, though prices can range from $300 to $3,400. On a per-square-foot basis, you can expect to pay between $3 and $8, with an average of about $5 per square foot. The final cost depends on several factors, including the square footage of the concrete, the type of slab, its accessibility, whether it is load-bearing, and the type of material used to lift it. Generally, lifting a driveway, small patio, or sidewalk is less expensive than lifting a slab foundation or garage floor.

The Washington, CT homeowners’ guide to house leveling services

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