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TRUSTED BY UNION GAP, WA HOMEOWNERS
4.3 Average homeowner rating
30 Verified patio repair services reviews
Verified Reviews for Patio Repair pros in Union Gap, WA
*The Angi rating for Patio Repair companies in Union Gap, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Patio Repair needs.
*The HomeAdvisor rating for Patio Repair companies in Union Gap, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Patio Repair needs.
Last update on October 20, 2025
Find Patio repair pros in Union Gap
TerraFirma Foundation Systems
13110 SW Wall Street
TerraFirma Foundation Systems
13110 SW Wall Street
Customers say: Super punctual
98 local quotes requested
20 years of experience
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"I hired TerraFirma Foundation Systems to level my home, expecting a professional job with clear communication, but the entire experience has been incredibly disappointing and costly. From the start, I hired the company to level the floors in my home, specifically to address a nearly 3-inch dip in my kitchen area, a 13x10 room. Yet after they “completed the job,” I still have a 1.5-inch dip in the center of the kitchen, and a corner of my home/kitchen that sits half an inch higher than it should be (above 0%), creating a full inch rise from the living room to the kitchen. Now they’re saying that leveling the kitchen wasn’t included in the original scope, blaming the remaining dip on my kitchen island and fridge being “too heavy” and lacking proper support—an issue they failed to identify in the initial assessment. To properly address this problem, they’re now asking for an additional $7,500, claiming this work was never part of the original job. This feels like a classic bait-and-switch tactic, and I can’t help but feel taken advantage of. To make matters worse, I discovered that they used an uncalibrated machine during the initial leveling when installing, which raised my house over an inch more than necessary, causing significant damage that wasn’t there before. Partway through the lift, they even asked me to sign a waiver to get my house closer to 0% level, effectively absolving them of any damage caused. The technician stopped mid-lift to show me the damage that was already occurring and warned that more would likely follow if we continued. I agreed to proceed, trusting their assurances and assuming their equipment was properly calibrated. I even pointed out to the technician at the time that it did not look level, and he assured me the machine was correct. Now, they refuse to take any responsibility for the resulting damage, dismissing it as “standard” and providing terms within the contract absolving them—despite them overcorrecting the home. There were also repeated measurement discrepancies, with reports showing one reading and verbal statements/emails suggesting different levels. When I sought clarification, I received vague responses and empty apologies. After all this, and nearly $30,000 invested, my floor remains unleveled. The only resolution TerraFirma Foundation Systems has offered is for me to pay additional money to level the kitchen and to wait for the overcorrected area to “settle naturally”—a process that, according to their technician, could take anywhere from two months to ten years. I hired TerraFirma Foundation Systems to fully level my home, not to leave me with an incomplete job, inconsistent results, and vague promises. If you’re considering foundation work, I strongly recommend looking elsewhere—this company has left me with extensive damage, unexpected costs, and a significant amount of frustration."
Chuck G on November 2024
Thousands of NW homeowners have trusted TerraFirma Foundation Systems to keep their homes safe, dry and stable since 2005. Nearly half of our business comes from referrals or repeat customers. We can help you too! TerraFirma is the NW expert in home foundations, basement and crawl space waterproofing, concrete leveling, and wall stabilization.
"I hired TerraFirma Foundation Systems to level my home, expecting a professional job with clear communication, but the entire experience has been incredibly disappointing and costly. From the start, I hired the company to level the floors in my home, specifically to address a nearly 3-inch dip in my kitchen area, a 13x10 room. Yet after they “completed the job,” I still have a 1.5-inch dip in the center of the kitchen, and a corner of my home/kitchen that sits half an inch higher than it should be (above 0%), creating a full inch rise from the living room to the kitchen. Now they’re saying that leveling the kitchen wasn’t included in the original scope, blaming the remaining dip on my kitchen island and fridge being “too heavy” and lacking proper support—an issue they failed to identify in the initial assessment. To properly address this problem, they’re now asking for an additional $7,500, claiming this work was never part of the original job. This feels like a classic bait-and-switch tactic, and I can’t help but feel taken advantage of. To make matters worse, I discovered that they used an uncalibrated machine during the initial leveling when installing, which raised my house over an inch more than necessary, causing significant damage that wasn’t there before. Partway through the lift, they even asked me to sign a waiver to get my house closer to 0% level, effectively absolving them of any damage caused. The technician stopped mid-lift to show me the damage that was already occurring and warned that more would likely follow if we continued. I agreed to proceed, trusting their assurances and assuming their equipment was properly calibrated. I even pointed out to the technician at the time that it did not look level, and he assured me the machine was correct. Now, they refuse to take any responsibility for the resulting damage, dismissing it as “standard” and providing terms within the contract absolving them—despite them overcorrecting the home. There were also repeated measurement discrepancies, with reports showing one reading and verbal statements/emails suggesting different levels. When I sought clarification, I received vague responses and empty apologies. After all this, and nearly $30,000 invested, my floor remains unleveled. The only resolution TerraFirma Foundation Systems has offered is for me to pay additional money to level the kitchen and to wait for the overcorrected area to “settle naturally”—a process that, according to their technician, could take anywhere from two months to ten years. I hired TerraFirma Foundation Systems to fully level my home, not to leave me with an incomplete job, inconsistent results, and vague promises. If you’re considering foundation work, I strongly recommend looking elsewhere—this company has left me with extensive damage, unexpected costs, and a significant amount of frustration."
Chuck G on November 2024
DH West Coast Construction LLC
325 Graber Rd
DH West Coast Construction LLC
325 Graber Rd
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
22 local quotes requested
DH West Coast Construction LLC is your trusted partner for all your remodeling needs. As an owner-operated business, we take pride in delivering exceptional craftsmanship and attention to detail. Our team works to ensure the highest quality results. Contact us today for a seamless remodeling experience.
"Never heard back to get a bid on project"
Rita A on March 2020
DH West Coast Construction LLC is your trusted partner for all your remodeling needs. As an owner-operated business, we take pride in delivering exceptional craftsmanship and attention to detail. Our team works to ensure the highest quality results. Contact us today for a seamless remodeling experience.
"Never heard back to get a bid on project"
Rita A on March 2020
Evolution Drafting
1185 Utah Ave. Suite 107
Evolution Drafting
1185 Utah Ave. Suite 107
Customers say: Terrific value
3027 local quotes requested
7 years of experience
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
Jim E on September 2025
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
Jim E on September 2025
Ramsey Concrete Repair & Replace
210 West Orchard Ave
Ramsey Concrete Repair & Replace
210 West Orchard Ave
Customers say: Quick response
5 years of experience
Free onsite estimate
Here at Ramsey Concrete Repair & Replace we are a fully licensed and insured concrete contracting company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our craftmanship and skillset. Call now for a free quote.
"He did a great job. Showed up when He was supposed to . He was a good communicator ."
Lynn B on July 2023
Here at Ramsey Concrete Repair & Replace we are a fully licensed and insured concrete contracting company working with residential and commercial properties. No job is too large or small for us and we pride ourselves on our craftmanship and skillset. Call now for a free quote.
"He did a great job. Showed up when He was supposed to . He was a good communicator ."
Lynn B on July 2023
R&R Contractors NW, LLC
21940 225th Place Southeast
R&R Contractors NW, LLC
21940 225th Place Southeast
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
9 years of experience
R&R Contractors NW, LLC, prides our company on reliability, great communication, integrity and quality work. We are experts in our trade and we 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!
"The nicest and hardest working construction crew and company Iâ ve ever dealt with. Extremely excellent customer service. Employees showed up several minutes earlier than expected every morning. The large crew always work together along with the boss doing a lot of grunt work himself. They laughed and really seem to enjoy doing their job together as a team. We could not be happier with the driveway that we have waited for for 10 years."
Christopher M on July 2022
R&R Contractors NW, LLC, prides our company on reliability, great communication, integrity and quality work. We are experts in our trade and we 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!
"The nicest and hardest working construction crew and company Iâ ve ever dealt with. Extremely excellent customer service. Employees showed up several minutes earlier than expected every morning. The large crew always work together along with the boss doing a lot of grunt work himself. They laughed and really seem to enjoy doing their job together as a team. We could not be happier with the driveway that we have waited for for 10 years."
Christopher M on July 2022
Slabjack Geotechnical
630 Valley Mall Prkwy
Slabjack Geotechnical
630 Valley Mall Prkwy
Super Service Award
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
64 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
Green Valley Landscaping Gardening and Tree Service, LLC
2505 Beaudry Rd
Green Valley Landscaping Gardening and Tree Service, LLC
2505 Beaudry Rd
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the needs of the consumer. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Very punctual, very professional, and they went the extra mile for me."
Harvey V on June 2023
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the needs of the consumer. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Very punctual, very professional, and they went the extra mile for me."
Harvey V on June 2023
Custom Valley Construction
1302 N Countryview Ct
Custom Valley Construction
1302 N Countryview Ct
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 local quotes requested
Custom Valley Construction is a well established company in Sunnyside, which serves the surrounding communities too. We offer the best in customer service as well as professionalism. We pride ourselves on integrity so our work speaks for itself. Call us for your next job.
"John did a complete remodel of our master bathroom and added on a closet for us. His experience showed through the whole remodel! He had great design ideas and helped walk us through all our decisions. We also appreciated his attention to details, All while finishing the big project in a timely mater. 10/10 recommend for any project!"
Kristin R on February 2023
Custom Valley Construction is a well established company in Sunnyside, which serves the surrounding communities too. We offer the best in customer service as well as professionalism. We pride ourselves on integrity so our work speaks for itself. Call us for your next job.
"John did a complete remodel of our master bathroom and added on a closet for us. His experience showed through the whole remodel! He had great design ideas and helped walk us through all our decisions. We also appreciated his attention to details, All while finishing the big project in a timely mater. 10/10 recommend for any project!"
Kristin R on February 2023
The Union Gap, WA homeowners’ guide to patio repair services
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