Groundworks, formerly, Matvey Foundation Repair is the leading structural and concrete repair firm in Western Washington. We specialize in repairing residential and commercial foundations, concrete slabs, bowing/cracked basement walls, sinking floors, concrete porches, settling/cracked foundations, and other structural issues. We raise and level concrete pavements, driveways, and sidewalks. We also offer basement waterproofing. Our expert design technicians provide professional services for commercial, residential, industrial, government, and municipal applications with award-winning products and superior customer service. CALL US TODAY FOR A FREE ESTIMATE!
"Groundworks were contracted to encapsulate the crawl space, with a dehumidifier, intellijacks & sump pump. The inspector showed us pictures & videos of what the work would look like on completion, & explained how each solution would be installed. They tried to charge me more for vent covers until I showed them the contract covering this part. The foreman told me there was a reset button for the sump pump to be installed on an exterior wall, but they did not install it, instead said they would put in a service order. I haven’t heard anything about this issue yet. When they installed the moister barrier, they excluded the cement pads I was told it cost extra to have them covered. When I signed the contract, I was never told there would be extra charges for vent covers or cement pads to be covered. The contract I signed covered a complete encapsulation, but this is not what I got. This is a bait & switch. I would not recommend Groundworks."
Fran F on March 2025
Groundworks, formerly, Matvey Foundation Repair is the leading structural and concrete repair firm in Western Washington. We specialize in repairing residential and commercial foundations, concrete slabs, bowing/cracked basement walls, sinking floors, concrete porches, settling/cracked foundations, and other structural issues. We raise and level concrete pavements, driveways, and sidewalks. We also offer basement waterproofing. Our expert design technicians provide professional services for commercial, residential, industrial, government, and municipal applications with award-winning products and superior customer service. CALL US TODAY FOR A FREE ESTIMATE!
"Groundworks were contracted to encapsulate the crawl space, with a dehumidifier, intellijacks & sump pump. The inspector showed us pictures & videos of what the work would look like on completion, & explained how each solution would be installed. They tried to charge me more for vent covers until I showed them the contract covering this part. The foreman told me there was a reset button for the sump pump to be installed on an exterior wall, but they did not install it, instead said they would put in a service order. I haven’t heard anything about this issue yet. When they installed the moister barrier, they excluded the cement pads I was told it cost extra to have them covered. When I signed the contract, I was never told there would be extra charges for vent covers or cement pads to be covered. The contract I signed covered a complete encapsulation, but this is not what I got. This is a bait & switch. I would not recommend Groundworks."
Fran F on March 2025
we are a family owned license and bonded General Contracting company that takes pride in making our clients building experience as professional and positive as humanly possible. Our clients satisfaction is our number one priority. We have a team of professional craftsman at our disposal to make sure that each project is done in a timely manner never jeopardizing quality. We are able to complete projects from start to completion with our team and partners. as CEO my company can self perform every building aspect of the job from the plans and design phase down to completion. thank you for considering our company. here is a list of what our company provides design builds custom builds Excavation All forms of concrete framing professional installation of all siding from Cedar LP, Hardy plank etc. Drywall , hanging , mud , texture specialize in top quality interior finish’s custom cabinet builds
"Michael’s work is excellent quality. High attention to detail."
sarah f on December 2024
we are a family owned license and bonded General Contracting company that takes pride in making our clients building experience as professional and positive as humanly possible. Our clients satisfaction is our number one priority. We have a team of professional craftsman at our disposal to make sure that each project is done in a timely manner never jeopardizing quality. We are able to complete projects from start to completion with our team and partners. as CEO my company can self perform every building aspect of the job from the plans and design phase down to completion. thank you for considering our company. here is a list of what our company provides design builds custom builds Excavation All forms of concrete framing professional installation of all siding from Cedar LP, Hardy plank etc. Drywall , hanging , mud , texture specialize in top quality interior finish’s custom cabinet builds
"Michael’s work is excellent quality. High attention to detail."
sarah f on December 2024
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
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
Rubens Landscape & Asphalt, Inc, has been in business since 2008 and has over 20+ years of experience! We specialize in all your Residential & Commercial Improvement project needs, and guarantee you a job well done! We expertly provide a wide range of services, you name it we are you professionals! We strive to exceed the building owner's expectations each and every time, and get the job done the way you want it. We work in a timely fashion and always pay attention to every critical detail. Proudly serving Ferndale, WA & surrounding areas. Free estimates. Call today and be treated with the utmost Courtesy and Respect!
"Eddy has been great to work with. He gave us frequent updates and alerted us to anything new that they uncovered during inspection. A very nice and knowledgeable crew!"
Brenda W on December 2023
Rubens Landscape & Asphalt, Inc, has been in business since 2008 and has over 20+ years of experience! We specialize in all your Residential & Commercial Improvement project needs, and guarantee you a job well done! We expertly provide a wide range of services, you name it we are you professionals! We strive to exceed the building owner's expectations each and every time, and get the job done the way you want it. We work in a timely fashion and always pay attention to every critical detail. Proudly serving Ferndale, WA & surrounding areas. Free estimates. Call today and be treated with the utmost Courtesy and Respect!
"Eddy has been great to work with. He gave us frequent updates and alerted us to anything new that they uncovered during inspection. A very nice and knowledgeable crew!"
Brenda W on December 2023
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
**Middling Construction LLC** is a utility, road, and construction company based in Washington state. Here are some key points about their services: 1. **Road Utility Projects**: Middling Construction LLC specializes in road utility projects, including excavation, installation, adjustment, and maintenance of in-ground utilities. They have extensive experience in this field and have successfully completed various road construction projects over the last nine years. 2. **Reliable and On-Time**: Middling Construction LLC prides itself on delivering projects on time and within budget. Their commitment to excellence ensures that your utility project is handled efficiently and professionally. 3. **Expertise and Preparedness**: With their expertise, Middling Construction LLC can anticipate and address potential challenges during any project. Their crew and fleet of vehicles are equipped to handle road construction projects of any size. 4. **Licensed and Guaranteed Work**: As a trusted Washington state construction company, they hold state and city licenses for utility installation, adjusting, preventative maintenance, and restoration. Their work is guaranteed to fully satisfy their clients. 5. **Utility Services**: Middling Construction LLC covers a wide range of utility and services, including: - Manhole and storm sewer installation - Sanitary sewer installation - Gas valve installation - Water valve installation - Monument installation - Catch basin installation - Property clearing - Excavating and grading - Driveway grading and paving - Sidewalk grading - Concrete demolition - Asphalt patching - Seal coating - Crack sealing To list a few things
**Middling Construction LLC** is a utility, road, and construction company based in Washington state. Here are some key points about their services: 1. **Road Utility Projects**: Middling Construction LLC specializes in road utility projects, including excavation, installation, adjustment, and maintenance of in-ground utilities. They have extensive experience in this field and have successfully completed various road construction projects over the last nine years. 2. **Reliable and On-Time**: Middling Construction LLC prides itself on delivering projects on time and within budget. Their commitment to excellence ensures that your utility project is handled efficiently and professionally. 3. **Expertise and Preparedness**: With their expertise, Middling Construction LLC can anticipate and address potential challenges during any project. Their crew and fleet of vehicles are equipped to handle road construction projects of any size. 4. **Licensed and Guaranteed Work**: As a trusted Washington state construction company, they hold state and city licenses for utility installation, adjusting, preventative maintenance, and restoration. Their work is guaranteed to fully satisfy their clients. 5. **Utility Services**: Middling Construction LLC covers a wide range of utility and services, including: - Manhole and storm sewer installation - Sanitary sewer installation - Gas valve installation - Water valve installation - Monument installation - Catch basin installation - Property clearing - Excavating and grading - Driveway grading and paving - Sidewalk grading - Concrete demolition - Asphalt patching - Seal coating - Crack sealing To list a few things
We are a small business opened after 20 years of experience in the janitorial and floor care business. Family-owned and operated, and fully licensed, bonded and insured. We specialize in floor care, buffing, polishing and restoration, and work on all floor finishes, including tile, wood, and concrete. We are committed to high-quality, detail-oriented services, at the lowest prices in the market. Our pricing is all-inclusive - we don't believe in "add-on" or hidden fees. When you book us, you can be sure we will not skimp on the details, and our standard is corner-to-corner, floor-to-ceiling cleans. You will never be charged extra for things that should be included - your appliances, windows, etc. As a small family business, we are still building our online presence, and hope you understand our lack of online reviews. As a testimony to our owner's long career and experience, we have letters of recommendation that can be found on our website! We also have references from current and past clients available upon request. Give us a shot! We guarantee that you will not be disappointed!
We are a small business opened after 20 years of experience in the janitorial and floor care business. Family-owned and operated, and fully licensed, bonded and insured. We specialize in floor care, buffing, polishing and restoration, and work on all floor finishes, including tile, wood, and concrete. We are committed to high-quality, detail-oriented services, at the lowest prices in the market. Our pricing is all-inclusive - we don't believe in "add-on" or hidden fees. When you book us, you can be sure we will not skimp on the details, and our standard is corner-to-corner, floor-to-ceiling cleans. You will never be charged extra for things that should be included - your appliances, windows, etc. As a small family business, we are still building our online presence, and hope you understand our lack of online reviews. As a testimony to our owner's long career and experience, we have letters of recommendation that can be found on our website! We also have references from current and past clients available upon request. Give us a shot! We guarantee that you will not be disappointed!
Any excavation work house digs, utilities, clearing, grading, landscaping, concrete, feel free to ask I can do it all
Any excavation work house digs, utilities, clearing, grading, landscaping, concrete, feel free to ask I can do it all
M&L concrete services is one of the most veterans roofing companies in Washington state, our family company exists for more then 25 years and contain more then 65 employees all of them family members and professional roofers. During those 25 years we earn thousands of satisfy clients, thousands of completed projects with using the best quality materials in the market. We invite you to schedule a meeting and consulting with one of our expert for free!
"DONT WASTE YOUR TIME! We were contacted by Avi after using Angi's List. He said he was in the area and could swing by for an estimate. Once here he suggested we get the leak from our skylight fixed immediately. We agreed, signed a contract then paid a deposit. Work was to start the next day. We then get a call, parts won't be in for four days, but crew will load up and be here Monday with the parts. Monday comes around, no crew. I call late morning and am assured crew will be there. They show up with caulk. I call Avi, he explains they don't have the parts, and don't know when they will, he comes down and tarps the leak. He offers to pay for a new skylight if I don't leave a bad review. I tell him just fix the leak as agreed. One week goes by, he texts me they can't fix it and offer to refund me. What a waste of two weeks! At least I got a tarp out of the deal. What roofing company can't fix a leak from a skylight? I have a complete text log from with all the excuses to why they can't do this job for all those future customers to enjoy. It does make for a good laugh at the back pedaling from Avi."
Richard B on January 2024
M&L concrete services is one of the most veterans roofing companies in Washington state, our family company exists for more then 25 years and contain more then 65 employees all of them family members and professional roofers. During those 25 years we earn thousands of satisfy clients, thousands of completed projects with using the best quality materials in the market. We invite you to schedule a meeting and consulting with one of our expert for free!
"DONT WASTE YOUR TIME! We were contacted by Avi after using Angi's List. He said he was in the area and could swing by for an estimate. Once here he suggested we get the leak from our skylight fixed immediately. We agreed, signed a contract then paid a deposit. Work was to start the next day. We then get a call, parts won't be in for four days, but crew will load up and be here Monday with the parts. Monday comes around, no crew. I call late morning and am assured crew will be there. They show up with caulk. I call Avi, he explains they don't have the parts, and don't know when they will, he comes down and tarps the leak. He offers to pay for a new skylight if I don't leave a bad review. I tell him just fix the leak as agreed. One week goes by, he texts me they can't fix it and offer to refund me. What a waste of two weeks! At least I got a tarp out of the deal. What roofing company can't fix a leak from a skylight? I have a complete text log from with all the excuses to why they can't do this job for all those future customers to enjoy. It does make for a good laugh at the back pedaling from Avi."
Richard B on January 2024
Mudjacking can be an expensive foundation repair process, but in many cases, it’s well worth the investment. This is especially true if you’re lifting a portion of sunken foundation slab back into place. In that case, mudjacking can help avoid major structural damage and even home collapse by restoring the integrity of your structure with minimally invasive procedures. Mudjacking a concrete patio, walkway, or sidewalk can be worthwhile because it removes tripping hazards and makes your outdoor area more aesthetically appealing.
The average cost of mudjacking is around $5 per square foot of concrete, with most concrete leveling jobs totaling between $3 and $8 per square foot. The typical cost to fix a sinking portion of concrete slab with mudjacking is around $1,100. The price you’ll pay depends on the size of the concrete slab you need to be leveled, the accessibility of the slab, and the type of material your contractor uses beneath the concrete to lift it back into place.
In most cases, no, mudjacking is not possible as a DIY job. Not only do you need specialized equipment to cut into your slab and pump the cementitious material underneath it, but it’s also a challenging process, and the consequences of making mistakes include additional structural damage to your home. It’s possible to rent mudjacking equipment to attempt a DIY repair, but the risk of added property damage usually isn’t worth the money you’ll save on labor, especially if the concrete you’re lifting is a part of your home’s foundation.