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TRUSTED BY STARTUP, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon47
    Verified concrete leveling services reviews

Find Concrete leveling pros in Startup

Avatar for Northwest Concrete Cutting

Northwest Concrete Cutting

.
4.78(
27
)
Approved Pro

Northwest Concrete Cutting

.
4.78(
27
)
Approved Pro
Customers say: Terrific value
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
47 local quotes requested

With 32 years of experience we understand how to quickly and accurately cut and remove concrete. Additional Address - PO Box 5851, Kent, WA 98064.

"Did a great job and were quick."

Doug J on September 2023

With 32 years of experience we understand how to quickly and accurately cut and remove concrete. Additional Address - PO Box 5851, Kent, WA 98064.

"Did a great job and were quick."

Doug J on September 2023


Center C Construction

711 Center Rd
4.72(
116
)
Approved Pro

Center C Construction

711 Center Rd
4.72(
116
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
29 local quotes requested

Center C Construction is your go-to choice for all your construction needs in Seattle and the surrounding areas. With our expertise and commitment to quality, we stand out from the competition. Contact us today for exceptional service you can trust.

"Boyd from Center Construction was very easy to communicate and work with through the entire process and kept me informed from start to finish. He removed our old patio and buit us a much larger concrete patio as well as a new walkway around the side of the house at a competitive price, and I intend on hiring him for any future concrete projects I need done."

Matthew N on January 2025

Center C Construction is your go-to choice for all your construction needs in Seattle and the surrounding areas. With our expertise and commitment to quality, we stand out from the competition. Contact us today for exceptional service you can trust.

"Boyd from Center Construction was very easy to communicate and work with through the entire process and kept me informed from start to finish. He removed our old patio and buit us a much larger concrete patio as well as a new walkway around the side of the house at a competitive price, and I intend on hiring him for any future concrete projects I need done."

Matthew N on January 2025


TT & T Contractors

310 S 312th St
4.12(
60
)
Approved Pro

TT & T Contractors

310 S 312th St
4.12(
60
)
Approved Pro
Customers say: Quality work
27 local quotes requested
35 years of experience

2-3 employees. Uses subs for extra labor. Cost is determined by the job. No travel charges. Service fees may apply. No charge for after hours service. Additional phone number: (253)839-7057. Dba TT & T Contractor.

"Efficient, and timely. Very happy with the results."

Mike S on April 2023

2-3 employees. Uses subs for extra labor. Cost is determined by the job. No travel charges. Service fees may apply. No charge for after hours service. Additional phone number: (253)839-7057. Dba TT & T Contractor.

"Efficient, and timely. Very happy with the results."

Mike S on April 2023


Avatar for Red Rock Concrete Leveling

Red Rock Concrete Leveling

8250 165th Avenue Northeast, Suite 210
5.00(
3
)
Approved Pro

Red Rock Concrete Leveling

8250 165th Avenue Northeast, Suite 210
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 local quotes requested

We are a Western Washington family owned and operated business, our business is to keep the customer happy with fast and quality service to level concrete using industry-leading poly material and equipment. Our focus is to lift and level concrete driveways, steps, sidewalks, patios, garage, and warehouse floors. We’re happy to provide FREE estimates and would love the opportunity to work on your project, you will be provided a quality, timely, professional, and friendly experience.

"Not only did they provide quality service, but the customer service and interactions with them were top tier. They were highly professional and worked to provide us a driveway leveling that exceeded our expectations."

Michael C on October 2024

We are a Western Washington family owned and operated business, our business is to keep the customer happy with fast and quality service to level concrete using industry-leading poly material and equipment. Our focus is to lift and level concrete driveways, steps, sidewalks, patios, garage, and warehouse floors. We’re happy to provide FREE estimates and would love the opportunity to work on your project, you will be provided a quality, timely, professional, and friendly experience.

"Not only did they provide quality service, but the customer service and interactions with them were top tier. They were highly professional and worked to provide us a driveway leveling that exceeded our expectations."

Michael C on October 2024


Avatar for Northwest Poly Services, LLC

Northwest Poly Services, LLC

PO Box 98
4.82(
22
)
Approved Pro

Northwest Poly Services, LLC

PO Box 98
4.82(
22
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
8 years of experience

Northwest Poly Services specializes in lifting concrete. We’re here to help our fellow residential, commercial, and municipal neighbors repair their sunken concrete slabs, walkways, and stairs. Our Pacific Northwest climate makes large demands on our soil, often causing our sidewalks, garage floors, and concrete slabs to settle and become uneven. This can lead to trip hazards, or worse, more major problems like drainage and soil erosion. Let us help! By drilling a small hole through your sinking concrete and injecting our poly foam solution, we can lift those problem areas level again. We serve Snohomish, Skagit, Whatcom, Island, and San Juan Counties. Give us a call or send us an email for a Free Estimate. Our service comes with a 25 Year Transferable Warranty and proceeds from every job go right back to the communities we live and work in.

"They raised a sunken cement sidewalk. They were punctual, efficient, explained things well, friendly, cleaned up, and did great work! Beautiful! I highly recommend them!"

Holly S on June 2022

Northwest Poly Services specializes in lifting concrete. We’re here to help our fellow residential, commercial, and municipal neighbors repair their sunken concrete slabs, walkways, and stairs. Our Pacific Northwest climate makes large demands on our soil, often causing our sidewalks, garage floors, and concrete slabs to settle and become uneven. This can lead to trip hazards, or worse, more major problems like drainage and soil erosion. Let us help! By drilling a small hole through your sinking concrete and injecting our poly foam solution, we can lift those problem areas level again. We serve Snohomish, Skagit, Whatcom, Island, and San Juan Counties. Give us a call or send us an email for a Free Estimate. Our service comes with a 25 Year Transferable Warranty and proceeds from every job go right back to the communities we live and work in.

"They raised a sunken cement sidewalk. They were punctual, efficient, explained things well, friendly, cleaned up, and did great work! Beautiful! I highly recommend them!"

Holly S on June 2022


Avatar for Slabjack Geotechnical

Slabjack Geotechnical

630 Valley Mall Prkwy
4.87(
66
)
Approved Pro

Slabjack Geotechnical

630 Valley Mall Prkwy
4.87(
66
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
73 local quotes requested

Using state of the art Geo-Polymer injection. Slabjack Geotechnical offers a cost effective alternative to concrete replacement and mud-jacking. Save up to 50% or more over removal and replacement costs! With years of experience, we solve customers concrete settling problems in Eastern and Central Washington and north Idaho, with locations now in Tri-cities, Wenatchee, Spokane and Puget Sound; We serve all surrounding areas. We raise sunken basements, garage floors, porches/stoops, driveways, walkways, pool decks and more. We also seal and stabilize seawalls and bulkheads, leaking culverts and large diameter concrete pipe. Check our our website www.slabjackgeotechnical.com for more information. Superior technology, Superior polymers, Superior results!

"All interactions in the job bid, approval and scheduling were friendly and professional. Dustin and Jaime did an awesome job!!! They arrived on time, went over the job in detail with me, and then went to work. As the job progressed they kept me informed of any issues that arose and made sure I was happy with the process. The final results were flawless and they left the jobsite spotless. I would hire this company again in a heartbeat!!!"

John G on October 2024

Using state of the art Geo-Polymer injection. Slabjack Geotechnical offers a cost effective alternative to concrete replacement and mud-jacking. Save up to 50% or more over removal and replacement costs! With years of experience, we solve customers concrete settling problems in Eastern and Central Washington and north Idaho, with locations now in Tri-cities, Wenatchee, Spokane and Puget Sound; We serve all surrounding areas. We raise sunken basements, garage floors, porches/stoops, driveways, walkways, pool decks and more. We also seal and stabilize seawalls and bulkheads, leaking culverts and large diameter concrete pipe. Check our our website www.slabjackgeotechnical.com for more information. Superior technology, Superior polymers, Superior results!

"All interactions in the job bid, approval and scheduling were friendly and professional. Dustin and Jaime did an awesome job!!! They arrived on time, went over the job in detail with me, and then went to work. As the job progressed they kept me informed of any issues that arose and made sure I was happy with the process. The final results were flawless and they left the jobsite spotless. I would hire this company again in a heartbeat!!!"

John G on October 2024


BSC Construction

5.00(
8
)

BSC Construction

5.00(
8
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Welcome to BSC Construction, a home repair contractor. We specialize in handyman home repairs, excavation and drainage construction. Our services include: - Drainage construction - Retaining walls - Handyman services - Home repairs - Excavation and grading Contact us today!

"We have been so pleased with BSCs work! The attention to detail was high and they are super responsive when any issues arise. I would recommend them to anyone who wants the job done right and loves a stress free environment!"

Anne C on July 2024

Welcome to BSC Construction, a home repair contractor. We specialize in handyman home repairs, excavation and drainage construction. Our services include: - Drainage construction - Retaining walls - Handyman services - Home repairs - Excavation and grading Contact us today!

"We have been so pleased with BSCs work! The attention to detail was high and they are super responsive when any issues arise. I would recommend them to anyone who wants the job done right and loves a stress free environment!"

Anne C on July 2024



Hardscape Concrete Design

Unknown
No reviews yet

Hardscape Concrete Design

Unknown
No reviews yet
25 years of experience

Concrete contractor with many years of experience offering 24/7 hour concrete services including: retaining walls, flat works, foundations and many other! Got a question? Always feel free to call us! Retaining Walls, Excavation Service, Foundation Service, Affordable Concrete, Concrete Company

Concrete contractor with many years of experience offering 24/7 hour concrete services including: retaining walls, flat works, foundations and many other! Got a question? Always feel free to call us! Retaining Walls, Excavation Service, Foundation Service, Affordable Concrete, Concrete Company


Ram Jack West - Seattle

19904 Des Moines Memorial Dr S
5.00(
25
)

Ram Jack West - Seattle

19904 Des Moines Memorial Dr S
5.00(
25
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Ram Jack West, we treat customers with respect and care. If you notice cracks, damages, or other issues with your foundation, our team is ready to help. We have innovative systems that have been refined over our 40+ years of experience.

"Came out and inspected. Found that my foundation was just fine. Noted a non serious slope in basement slab, but said it could wait a long time. Didn’t need to spend 20-30k on a fix."

Steve G on January 2025

At Ram Jack West, we treat customers with respect and care. If you notice cracks, damages, or other issues with your foundation, our team is ready to help. We have innovative systems that have been refined over our 40+ years of experience.

"Came out and inspected. Found that my foundation was just fine. Noted a non serious slope in basement slab, but said it could wait a long time. Didn’t need to spend 20-30k on a fix."

Steve G on January 2025

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Concrete Leveling questions, answered by experts

You don't technically need rebar for a concrete patio, but it's a good idea to install it, especially if your patio will support any heavy items. All concrete is susceptible to cracking, and rebar keeps cracks in check while maintaining a smooth, level surface. Without rebar, cracks will likely widen and cause the concrete to become uneven, compromising its structural integrity.

When you are laying hardwood flooring—or any other material that does not flex well with humidity—you will want to check the moisture level of your subfloor before proceeding. Flooring like luxury vinyl tile and bamboo performs better than more rigid materials in environments where moisture might be present. However, thorough testing is always an excellent preventative measure to control and monitor water in your home.

If your channel drain is being installed in a driveway, then you will need to pour concrete to secure the drain and prevent it from breaking under the weight of your car. For channel drains that you plan on installing on a walkway or underneath a roof or awning, then you can get away with using a compacted fill.

You can technically install a chain link fence without any concrete. However, your fence will be less stable and more likely to shift or lean over time. 

Instead, try setting the terminal, gate, and corner posts with concrete and filling the line post holes with dirt. You’ll build a stable foundation without spending all afternoon mixing concrete.

When pouring a new concrete slab, you should consider how additional costs will affect your total, including reinforcements, decorative enhancements, finishing, and curing. It's also important to consider local laws regarding the grade, drainage, and permits for installing concrete on your property. Speak with your professional about the ideal thickness for your slab, and also consider whether you’ll need drainage for slab longevity.

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The Startup, WA homeowners’ guide to concrete leveling services

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