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
At Bear Valley Construction we strive to do the best quality work possible as efficient as we can with a great attitude no matter what. Licensed, bonded and insured. At BVC we are versed in many things in building and creating. If there is something you need done, it is done with excellence from an experienced craftsman. We specialize in: Concrete flat work, retaining walls, curbs, driveways, sidewalks, garage floors, repairs, cutting and demolition. We also do masonry as in block, cultured stone, brick etc. Carpentry, framing, cabinets, accent walls etc. If there is something you need done we can figure it out together. We love a challenge and providing a product that’s perfect for you. Thanks a lot, Payton.
"Payton did an excellent job and was pleasant to work with. I would hire him again if needed."
Mary C on June 2025
At Bear Valley Construction we strive to do the best quality work possible as efficient as we can with a great attitude no matter what. Licensed, bonded and insured. At BVC we are versed in many things in building and creating. If there is something you need done, it is done with excellence from an experienced craftsman. We specialize in: Concrete flat work, retaining walls, curbs, driveways, sidewalks, garage floors, repairs, cutting and demolition. We also do masonry as in block, cultured stone, brick etc. Carpentry, framing, cabinets, accent walls etc. If there is something you need done we can figure it out together. We love a challenge and providing a product that’s perfect for you. Thanks a lot, Payton.
"Payton did an excellent job and was pleasant to work with. I would hire him again if needed."
Mary C on June 2025
Western General Construction LLC specializes in deck and fence construction and property maintenance services for home or business owners in the Portland Vancouver metro area.
"They were very professional in their work. Very maticulous. Highly recommend"
Sam U on August 2022
Western General Construction LLC specializes in deck and fence construction and property maintenance services for home or business owners in the Portland Vancouver metro area.
"They were very professional in their work. Very maticulous. Highly recommend"
Sam U on August 2022
Design Doctors Construction is your Local, Award Winning, Full Service - General Contractor Serving SW Washington and the Portland Metro Area, since 2008. Veteran Owned. We Specialize in Custom Kitchens and Bathrooms, and large scale remodeling. Design Doctors is dedicated to providing you First Class Customer Service, as well as offering complimentary initial consultations, for all Angi members! Licensed, Bonded, and Insured in the states of Washington & Oregon, WA# DESIGDC925KW & OR CCB#187879.
"We contracted with Design Doctors for a full remodel of both our small bathrooms, partial remodel of our kitchen and a few miscellaneous items - building a kitchen cart from Wayfair, installing an attic stairway and a new front door. I was very pleased with all of it. They did quality work, all of the workmen were very knowledgeable, as well as polite and cleaned up after their work, and they fulfilled every line item of the contract. Our Project Manager was there almost every day. This was despite some problems posed by the previous work in the house and the setup of the house itself. For example, our kitchen counters and range were not level or level with each other. So they did extra work to make the new range and countertops fit and actually be level. Both baths were a complete re-do to add step in showers and new toilets, sinks, cabinets and sinks. We put underfloor heating in the master and my husband is loving it. I added a lighted mirror in "my" bath and it is great! They also suggested and installed a pocket door to save space. Thus is a high quality door, not like the rickety ones you see that go off track easily. We did not redo the kitchen cabinets but added handles on the drawers, a backsplash on both long walls, totally redid the lighting, all new appliances and undercabinet lights. The tile work is gorgeous and they added valances on the cabinets to hide the undercabinet light hardware, matching our existing cabinets. They also moved the location of the attic stairway as my husband did not like where our original opening "landed" in the attic after the stairway was installed. During construction our water heater began to leak and they helped us get it replaced promptly. We also added a bunch of kitchen outlets and had to have some breakers replaced during the work. It is all done as requested, looks wonderful and they met the contract without charging extra for every little thing. We did pay extra when we added a front door, not on the original contract, and for a different attic stairway, as the one we had did not fit the opening and would have required cutting into the roof trusses to use. Yes, we would use them again and are quite happy with the results!! Now enjoying our house more than ever!"
Linda R on February 2023
Design Doctors Construction is your Local, Award Winning, Full Service - General Contractor Serving SW Washington and the Portland Metro Area, since 2008. Veteran Owned. We Specialize in Custom Kitchens and Bathrooms, and large scale remodeling. Design Doctors is dedicated to providing you First Class Customer Service, as well as offering complimentary initial consultations, for all Angi members! Licensed, Bonded, and Insured in the states of Washington & Oregon, WA# DESIGDC925KW & OR CCB#187879.
"We contracted with Design Doctors for a full remodel of both our small bathrooms, partial remodel of our kitchen and a few miscellaneous items - building a kitchen cart from Wayfair, installing an attic stairway and a new front door. I was very pleased with all of it. They did quality work, all of the workmen were very knowledgeable, as well as polite and cleaned up after their work, and they fulfilled every line item of the contract. Our Project Manager was there almost every day. This was despite some problems posed by the previous work in the house and the setup of the house itself. For example, our kitchen counters and range were not level or level with each other. So they did extra work to make the new range and countertops fit and actually be level. Both baths were a complete re-do to add step in showers and new toilets, sinks, cabinets and sinks. We put underfloor heating in the master and my husband is loving it. I added a lighted mirror in "my" bath and it is great! They also suggested and installed a pocket door to save space. Thus is a high quality door, not like the rickety ones you see that go off track easily. We did not redo the kitchen cabinets but added handles on the drawers, a backsplash on both long walls, totally redid the lighting, all new appliances and undercabinet lights. The tile work is gorgeous and they added valances on the cabinets to hide the undercabinet light hardware, matching our existing cabinets. They also moved the location of the attic stairway as my husband did not like where our original opening "landed" in the attic after the stairway was installed. During construction our water heater began to leak and they helped us get it replaced promptly. We also added a bunch of kitchen outlets and had to have some breakers replaced during the work. It is all done as requested, looks wonderful and they met the contract without charging extra for every little thing. We did pay extra when we added a front door, not on the original contract, and for a different attic stairway, as the one we had did not fit the opening and would have required cutting into the roof trusses to use. Yes, we would use them again and are quite happy with the results!! Now enjoying our house more than ever!"
Linda R on February 2023
Established in 1997. Cascade Fence and Deck has evolved to become the leading local fence and deck businesses for the amount of reviews we have online. For the last 27 years, our team has been setting a new bar for customer service and satisfaction in the Portland Metro Area. Our recipe for customer service success is by having a tremendous team that truly cares about each other and the customers we work for. Our culture has been first and foremost for us and what we have found is "Happy employees = Happy customers".
"Only sorry I can just give 5 stars!!!! We just had a new fence installed with Cascade. I had a problem area with my backyard sloping and the fence going with it on one end and the rest was 25 years old. I contacted Cascade and it was an amazing experience from first to last. They set up a comprehensive estimate with several options (including a solution to my sloping problem) from a 3 minute video I took and my address! Then I had 2 in-person visits from Lukas and Avin to make sure the project was exactly what I wanted. We set a date and the installers Darren and Aaron arrived bright and early. They were the epitome of professionalism and courtesy. Whenever I had a question about the project, they were always ready to take a moment and make sure I understood what was happening. The final product is stunning and my fence is the best one in the neighborhood with quality materials and excellent installation. EVERYTHING from the estimate, to the install, and even the billing process (shout out to Charlyn for assisting me when my bank denied my payment [bank’s fault]) has been easy and professionally done. We WILL be using Cascade again when it is time for the deck in the backyard. Thanks to all of the wonderful folks that work with Cascade. We could not be happier if we tried."
Barbara M on June 2025
Established in 1997. Cascade Fence and Deck has evolved to become the leading local fence and deck businesses for the amount of reviews we have online. For the last 27 years, our team has been setting a new bar for customer service and satisfaction in the Portland Metro Area. Our recipe for customer service success is by having a tremendous team that truly cares about each other and the customers we work for. Our culture has been first and foremost for us and what we have found is "Happy employees = Happy customers".
"Only sorry I can just give 5 stars!!!! We just had a new fence installed with Cascade. I had a problem area with my backyard sloping and the fence going with it on one end and the rest was 25 years old. I contacted Cascade and it was an amazing experience from first to last. They set up a comprehensive estimate with several options (including a solution to my sloping problem) from a 3 minute video I took and my address! Then I had 2 in-person visits from Lukas and Avin to make sure the project was exactly what I wanted. We set a date and the installers Darren and Aaron arrived bright and early. They were the epitome of professionalism and courtesy. Whenever I had a question about the project, they were always ready to take a moment and make sure I understood what was happening. The final product is stunning and my fence is the best one in the neighborhood with quality materials and excellent installation. EVERYTHING from the estimate, to the install, and even the billing process (shout out to Charlyn for assisting me when my bank denied my payment [bank’s fault]) has been easy and professionally done. We WILL be using Cascade again when it is time for the deck in the backyard. Thanks to all of the wonderful folks that work with Cascade. We could not be happier if we tried."
Barbara M on June 2025
Welcome to our premier Almighty contracting firm, where excellence meets versatility. We specialize in remodels, home additions, kitchen and bath remodels, concrete driveways, patios, masonry, exterior siding, window and door installation, roofing, leaf and gutter services, drywall, fencing, decks, interior and exterior painting, tree services, caulking and sealing, floor coverings, trim and mill work, plumbing, drainage, and electrical work. Our commitment to superior craftsmanship and exceptional customer service ensures your complete satisfaction. Contact us today for a consultation.
"Great work, just did some touch up caulking, and the smell was bad for awhile. I'm very pleased with the work performed."
Ken S on November 2024
Welcome to our premier Almighty contracting firm, where excellence meets versatility. We specialize in remodels, home additions, kitchen and bath remodels, concrete driveways, patios, masonry, exterior siding, window and door installation, roofing, leaf and gutter services, drywall, fencing, decks, interior and exterior painting, tree services, caulking and sealing, floor coverings, trim and mill work, plumbing, drainage, and electrical work. Our commitment to superior craftsmanship and exceptional customer service ensures your complete satisfaction. Contact us today for a consultation.
"Great work, just did some touch up caulking, and the smell was bad for awhile. I'm very pleased with the work performed."
Ken S on November 2024
I have been doing concrete work for 13 years. Something that I am very passionate about and love to do. I am licensed, insured and bonded owner operated. This is how I provide for my family and take pride in it. I offer quality, professional services at affordable prices. My goal is to have happy customers. When you are happy, I am happy.
"It looks beautiful! Richard and his crew were professional and personable. Very happy with the work and would definitely hire him again for other projects!"
Jackie C on July 2024
I have been doing concrete work for 13 years. Something that I am very passionate about and love to do. I am licensed, insured and bonded owner operated. This is how I provide for my family and take pride in it. I offer quality, professional services at affordable prices. My goal is to have happy customers. When you are happy, I am happy.
"It looks beautiful! Richard and his crew were professional and personable. Very happy with the work and would definitely hire him again for other projects!"
Jackie C on July 2024
At Alta Casa Renovations, we bring a fresh, modern approach to home remodeling in Portland, OR, and Vancouver, WA. Specializing in full-service renovations, we provide a seamless, stress-free design-to-construction experience, handling everything from kitchen and bathroom remodels to whole-home renovations. Our team ensures precision, organization, and high-quality craftsmanship, turning your vision into reality. With years of experience in the remodeling industry, we are committed to professionalism, transparency, and personalized service. Whether upgrading a single space or transforming an entire home, Alta Casa is dedicated to creating beautiful, functional living environments that enhance your lifestyle.
"My experience went great ! Made it really easy on me , other companies weren’t transparent or as easy to understand ( the process ) as much as they did here the whole team did great !"
Roberto E on February 2025
At Alta Casa Renovations, we bring a fresh, modern approach to home remodeling in Portland, OR, and Vancouver, WA. Specializing in full-service renovations, we provide a seamless, stress-free design-to-construction experience, handling everything from kitchen and bathroom remodels to whole-home renovations. Our team ensures precision, organization, and high-quality craftsmanship, turning your vision into reality. With years of experience in the remodeling industry, we are committed to professionalism, transparency, and personalized service. Whether upgrading a single space or transforming an entire home, Alta Casa is dedicated to creating beautiful, functional living environments that enhance your lifestyle.
"My experience went great ! Made it really easy on me , other companies weren’t transparent or as easy to understand ( the process ) as much as they did here the whole team did great !"
Roberto E on February 2025
Llanos Enterprises, a family-owned business established in 2013, has over a decade of painting experience, catering to Clark County and neighboring regions. In addition to Interior and Exterior Painting, we also work on home improvements and remodeling services, ensuring comprehensive solutions for your residential or commercial needs.
"Terrific! On time, on budget, and did the extras."
Rob F on April 2024
Llanos Enterprises, a family-owned business established in 2013, has over a decade of painting experience, catering to Clark County and neighboring regions. In addition to Interior and Exterior Painting, we also work on home improvements and remodeling services, ensuring comprehensive solutions for your residential or commercial needs.
"Terrific! On time, on budget, and did the extras."
Rob F on April 2024
10+ years of experience! We are a small business located in NW Oregon serving Washington County and neighboring areas. Specializing in home improvement work Concrete work, leveling mud jacking, driveways, patios, sidewalk, etc.. My focus is quality. I never cut corners, even when it's more expensive. I will take the time to make sure you're 100% happy. I would love the opportunity to discuss your current or future project. Please don’t hesitate to contact me and see how I can help you with your project, I look forward to working with you and accomplish your project needs. Licensed, Bonded, Insured.
"I had an excellent experience with AV Concrete from start to finish. They recently completed a new concrete driveway for my home, and the results exceeded my expectations. The crew was punctual, professional, and respectful of my property throughout the entire process. From the initial quote to the final pour, they communicated clearly and answered all my questions. The workmanship is outstanding. The driveway is smooth, level, and drains perfectly. They paid close attention to detail, from clean edging to well-placed expansion joints, giving the driveway a clean and durable finish. I’ve already received compliments from neighbors, and I wouldn’t hesitate to recommend AV Concrete to anyone looking for high-quality concrete work. Great service, fair pricing, and excellent results!"
Mayra V on May 2025
10+ years of experience! We are a small business located in NW Oregon serving Washington County and neighboring areas. Specializing in home improvement work Concrete work, leveling mud jacking, driveways, patios, sidewalk, etc.. My focus is quality. I never cut corners, even when it's more expensive. I will take the time to make sure you're 100% happy. I would love the opportunity to discuss your current or future project. Please don’t hesitate to contact me and see how I can help you with your project, I look forward to working with you and accomplish your project needs. Licensed, Bonded, Insured.
"I had an excellent experience with AV Concrete from start to finish. They recently completed a new concrete driveway for my home, and the results exceeded my expectations. The crew was punctual, professional, and respectful of my property throughout the entire process. From the initial quote to the final pour, they communicated clearly and answered all my questions. The workmanship is outstanding. The driveway is smooth, level, and drains perfectly. They paid close attention to detail, from clean edging to well-placed expansion joints, giving the driveway a clean and durable finish. I’ve already received compliments from neighbors, and I wouldn’t hesitate to recommend AV Concrete to anyone looking for high-quality concrete work. Great service, fair pricing, and excellent results!"
Mayra V on May 2025
The average cost of a paver patio is around $3,800 for a standard, 280-square-foot patio, but prices commonly range from $2,400 up to $7,000, depending on the size, the type of paver you choose, and any add-ons you opt for. The design and shape of your patio can also increase labor costs if your patio installer needs to cut curves in pavers or spend time arranging them in a specific pattern. Some additional costs to consider include site preparation and excavation, as well as additional materials, like concrete, crushed gravel, and drainage equipment.
Concrete repair costs range anywhere from about $0.10 to $0.15 per linear foot to fill minor cracks, to about $6 to $14 per square foot to replace damaged concrete slabs. Repair costs vary widely depending on the size and type of work needed. For example, replacing 100 square feet of driveway will cost between $600 to $1,400, on average.
The average cost of stamped concrete is around $12 per square foot, but you might pay anywhere from $8 to $28 per square foot. The average 12-foot by 12-foot patio costs $1,730 on average. Your exact pricing will depend on the patio’s square footage, the condition of the area where you want to pour the concrete, the desired stamp pattern, concrete coloring, concrete grade, and local labor prices. Don’t forget to budget for extra costs like land preparation and additional concrete fortifications if necessary.
The average cost to enclose a patio to create a sunroom is around $5,000, and prices generally range from $3,000 up to $10,000. The price you pay will depend on the state of your patio and whether it needs repairs or additional structural support, the quality of the materials you choose, the size of your patio, and whether you plan to run utilities into and finish the sunroom. The price for a fully finished patio enclosure could run up to around $20,000, while you might pay just $2,500 for a screened-in porch.
In almost all cases, you will need permits if you plan on building a sunroom over your patio, but regulations and requirements will depend on your municipality. Permits to enclose your patio will usually cost between $300 and $1,000. Since navigating local building codes and zoning requirements is challenging—and the consequences of not following them can be extremely expensive—we strongly recommend hiring a sunroom builder to complete the work and pull the permits for you.