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Avatar for TerraFirma Foundation Systems

TerraFirma Foundation Systems

932 Industry Dr
5.00(
8
)
Approved Pro

TerraFirma Foundation Systems

932 Industry Dr
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
88 local quotes requested

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.

"Great; competitive price, installation went great, friendly and responsive staff in person and office"

Andrew M on February 2020

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.

"Great; competitive price, installation went great, friendly and responsive staff in person and office"

Andrew M on February 2020


Avatar for Groundworks

Groundworks

18915 16th Ave S
4.44(
162
)
Approved Pro

Groundworks

18915 16th Ave S
4.44(
162
)
Approved Pro
Customers say: Super punctual
32 local quotes requested
28 years of experience

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! GROUN**76305

"Very informative. Clear and concise. Gave us many options. Daniel is a wonderful and honest person and was so helpful with our questions. The crew lead by Anthony, with Jordan, Uriel, and Richard did professional work. The finished product is wonderful and can already feel the results in the house. Would 1000% recommend. Just keep in mind it is a very messy job. These guys do the best they can to keep it clean"

Charles W on May 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! GROUN**76305

"Very informative. Clear and concise. Gave us many options. Daniel is a wonderful and honest person and was so helpful with our questions. The crew lead by Anthony, with Jordan, Uriel, and Richard did professional work. The finished product is wonderful and can already feel the results in the house. Would 1000% recommend. Just keep in mind it is a very messy job. These guys do the best they can to keep it clean"

Charles W on May 2025


Avatar for Square 1 Venture Group, LLC

Square 1 Venture Group, LLC

134 Madrona Terrace
4.97(
68
)
Approved Pro

Square 1 Venture Group, LLC

134 Madrona Terrace
4.97(
68
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

It doesn't have to be hard to maintain your property. You can turn to Square 1 Venture Group LLC for top-notch Crawl Space services or painting services. We'll take the time to understand your unique needs, then complete your job with expert skill and efficiency. Rely on us to update your residential l property in the Sequim, Port Townsend, Port Angeles areas. Clean outs, Insulation, French Drains, Structural Repairs, Foundation Repairs and more, I have over 35 years in the industry!

"I rate the job of cleaning our power washing our exterior house (great care to not damage the older painting, but cleaned the grime and dirt), and our walkways and driveways. Jon is a lovely man who was very prompt, estimate the time for the job perfectly, and left our old home and exterior in much better than I thought it might look. Don't have any hesitant to hire this company. The charge for the job was very reasonable. Thank you Jon, and I hope to see you again."

Dottie F on June 2023

It doesn't have to be hard to maintain your property. You can turn to Square 1 Venture Group LLC for top-notch Crawl Space services or painting services. We'll take the time to understand your unique needs, then complete your job with expert skill and efficiency. Rely on us to update your residential l property in the Sequim, Port Townsend, Port Angeles areas. Clean outs, Insulation, French Drains, Structural Repairs, Foundation Repairs and more, I have over 35 years in the industry!

"I rate the job of cleaning our power washing our exterior house (great care to not damage the older painting, but cleaned the grime and dirt), and our walkways and driveways. Jon is a lovely man who was very prompt, estimate the time for the job perfectly, and left our old home and exterior in much better than I thought it might look. Don't have any hesitant to hire this company. The charge for the job was very reasonable. Thank you Jon, and I hope to see you again."

Dottie F on June 2023


Albina General Remodeling

No reviews yet

Albina General Remodeling

No reviews yet
Emergency services offered

We have been in the construction business for over 20 years. If you can dream it we can make it happen for you. I promise that you will want to work with us instead of the other people because of just 1 thing and that would be our warranty. We don't give you the regular 1 year and so on. We are so confident and amazing at what we do that you can call 5 years down the road and we will come fix it.

We have been in the construction business for over 20 years. If you can dream it we can make it happen for you. I promise that you will want to work with us instead of the other people because of just 1 thing and that would be our warranty. We don't give you the regular 1 year and so on. We are so confident and amazing at what we do that you can call 5 years down the road and we will come fix it.


Avatar for Advanta Construction

Advanta Construction

Unknown
No reviews yet

Advanta Construction

Unknown
No reviews yet
11 years of experience

Advanta Construction is an expanding company servicing the greater New York area. We are experienced in both commercial and residential projects. Our organization consists of our coordinated, client oriented office team and our crew of skilled craftsmen well practiced in many trades; including carpentry, plumbing, waterproofing, painting, and much more. Such a vast team allows us to provide for all of your construction needs.

Advanta Construction is an expanding company servicing the greater New York area. We are experienced in both commercial and residential projects. Our organization consists of our coordinated, client oriented office team and our crew of skilled craftsmen well practiced in many trades; including carpentry, plumbing, waterproofing, painting, and much more. Such a vast team allows us to provide for all of your construction needs.


Santini General Contractings LLC

Po Box 2148
No reviews yet

Santini General Contractings LLC

Po Box 2148
No reviews yet
10 years of experience

tony santini, Larry santini. jj santini. Carlos santini four brothers with over 25 plus years of expertise. Our goal then and now is to provide quality on time projects.We let our quality work and commitment to customer satisfaction be our slogan.

tony santini, Larry santini. jj santini. Carlos santini four brothers with over 25 plus years of expertise. Our goal then and now is to provide quality on time projects.We let our quality work and commitment to customer satisfaction be our slogan.


Bernard Commercial Inc.

2000 Mallard Ln.
No reviews yet

Bernard Commercial Inc.

2000 Mallard Ln.
No reviews yet
36 years of experience

We are a full service general contractor with two crews that do as much work in house as possible. We work with customers to achieve their goals. All our pricing is up front and open. We don't do upfront billing, 30-50 percent down or deposits. You only pay for work that is completed, materials that have arrived at your location or special orders. Being professional about the job site conditions, billing and close out are major factors we strive towards.

We are a full service general contractor with two crews that do as much work in house as possible. We work with customers to achieve their goals. All our pricing is up front and open. We don't do upfront billing, 30-50 percent down or deposits. You only pay for work that is completed, materials that have arrived at your location or special orders. Being professional about the job site conditions, billing and close out are major factors we strive towards.


Tick Klock Drug

109 S Main
No reviews yet

Tick Klock Drug

109 S Main
No reviews yet
Free onsite estimate

Family owned drug store in an historic building. Retail gifts, HallMark cards, candy, toys and apparel are just a few things we offer. -Convenience and availability -Credibility and experience -Reliability -Services, Products, Brands -Affordable price/payment options Prescriptions, over the counter, medical supplies, pick up, delivery and mail orders are available. We like to make it easy for you.

Family owned drug store in an historic building. Retail gifts, HallMark cards, candy, toys and apparel are just a few things we offer. -Convenience and availability -Credibility and experience -Reliability -Services, Products, Brands -Affordable price/payment options Prescriptions, over the counter, medical supplies, pick up, delivery and mail orders are available. We like to make it easy for you.



KARE by Kaya

PO Box 363
3.13(
8
)

KARE by Kaya

PO Box 363
3.13(
8
)
Customers say: Super punctual
17 years of experience

Residential & Commercial Cleaningi Vehicle & Scrap Recycle - all the equipment needed for any size job! ) Landscape Services: Mowing, Weed whacking, Brush haul and Design Indoor and Outdoor Windows Estate Clean-up/Sales New and Old construction clean up Offices General Labor Seasoned Firewood Cut & Delivery Farms chores Cleaning Types: Commercial Cleaning Disinfecting Duct, Hood & Vent Dusting General Cleaning High Pressure Washing Janitoral Services Odor Removal Polishing Residential Cleaning Stain Removal Steam Cleaning Trash Removal Vacuuming Items Cleaned: Antiques Awnings Baseboards Blinds Books Carpets & Rugs Ceilings Chandeliers Chimneys Doors Drapes Fans Fireplaces Floors Furniture & Upholstery Lights & Fixtures Mirrors Pictures Sinks Stairs Walls Windows Rooms & Areas: Attics Basements Bathrooms Bedrooms Closets Garages Kitchens Living Rooms Offices Patios & Decks Roofs Schedules: Bi-monthly Bi-weekly Daily Emergencies Evenings Monthly Occasionally One Time Only Seasonal Weekends Weekly ..are all available at affordable rates to the community of Clallam County and the surrounding areas of the beautiful Olympic Peninsula FREE Quotes

Residential & Commercial Cleaningi Vehicle & Scrap Recycle - all the equipment needed for any size job! ) Landscape Services: Mowing, Weed whacking, Brush haul and Design Indoor and Outdoor Windows Estate Clean-up/Sales New and Old construction clean up Offices General Labor Seasoned Firewood Cut & Delivery Farms chores Cleaning Types: Commercial Cleaning Disinfecting Duct, Hood & Vent Dusting General Cleaning High Pressure Washing Janitoral Services Odor Removal Polishing Residential Cleaning Stain Removal Steam Cleaning Trash Removal Vacuuming Items Cleaned: Antiques Awnings Baseboards Blinds Books Carpets & Rugs Ceilings Chandeliers Chimneys Doors Drapes Fans Fireplaces Floors Furniture & Upholstery Lights & Fixtures Mirrors Pictures Sinks Stairs Walls Windows Rooms & Areas: Attics Basements Bathrooms Bedrooms Closets Garages Kitchens Living Rooms Offices Patios & Decks Roofs Schedules: Bi-monthly Bi-weekly Daily Emergencies Evenings Monthly Occasionally One Time Only Seasonal Weekends Weekly ..are all available at affordable rates to the community of Clallam County and the surrounding areas of the beautiful Olympic Peninsula FREE Quotes

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Basement Waterproofing questions, answered by experts

Yes, many repair services include reapplying waterproofing and UV-resistant coatings.

You don’t always need to install a dehumidifier in your encapsulated crawl space, but it might be a good idea in certain instances. If you notice obvious signs of condensation, mold, or musty smells permeating from your crawl space, a dehumidifier can help. It’s ideal for homes in humid areas.

In a worst case scenario, structural damage like rust on metal beams, rotting wood, and swelling on doors and windows can signal moisture problems that would benefit from a dehumidifier.

Yes, these services often increase home value by preventing moisture-related issues and enhancing the usable space in basements or crawlspaces.

The best type of basement ventilation system depends on your budget, the moisture in your basement’s air, and the types of windows you have down there. You should consider all of these factors when choosing a ventilation system. However, the most effective method for basement ventilation is an energy recovery ventilator (ERV) or a whole-house ventilation system, which preheats or precools incoming air from the outside while also managing water vapor.

You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home. 

However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.

The Port Angeles, WA homeowners’ guide to basement waterproofing services

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