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Verified Reviews for Basement Waterproofing pros in Diamond Springs, CA

*The Angi rating for Basement Waterproofing companies in Diamond Springs, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Diamond Springs, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on December 13, 2025

Find Basement waterproofing pros in Diamond Springs

Avatar for Groundworks

Groundworks

5.00(
2
)
•Approved Pro

Groundworks

5.00(
2
)
•Approved Pro
2 years of experience
Free onsite estimate

Groundworks specializes in helping homeowners with their residential and commercial foundation repair and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Sacramento area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.

"Juanpablo H. & Alex C. provided excellent service. Their knowledge and transparency gave me all the confidence that they?re the best persons for the job. Transparency is a major trust driver for me, and their ability to have frank and informative discussion earned my loyalty. Thank you both! "

sam _ on May 2025

Groundworks specializes in helping homeowners with their residential and commercial foundation repair and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Sacramento area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.

"Juanpablo H. & Alex C. provided excellent service. Their knowledge and transparency gave me all the confidence that they?re the best persons for the job. Transparency is a major trust driver for me, and their ability to have frank and informative discussion earned my loyalty. Thank you both! "

sam _ on May 2025

Avatar for Garage Experts Of Sacramento

Garage Experts Of Sacramento

5.00(
25
)

Garage Experts Of Sacramento

5.00(
25
)
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

We provide professional installation of commercial and residential epoxy flooring and storage solutions. Our service area stretches from North of Lake Tahoe to areas in and around San Jose and Santa Cruz. We travel for work!! We offer various types of lifetime warrantied epoxy flooring (multi-layer build-ups of "speckled" and metallic fleck) and lifetime warrantied cabinetry, slat wall and overhead racks. coatings and metallic fleck suspended in clear epoxy). Garage Experts has an enormous client base of garage makeover customers. In addition, we provide concrete makeovers (Capping, Stamping, Staining, Resurfacing, Etching, etc). We can provide unique, durable custom counter tops too.

"From start to finish it was a very pleasant experience. The workers who came out to a simple the cabinets and put on the Apoxsee floor were very professional and courteous. I would highly recommend them to anybody who wants epoxy flooring or cabinets."

jay f on February 2021

We provide professional installation of commercial and residential epoxy flooring and storage solutions. Our service area stretches from North of Lake Tahoe to areas in and around San Jose and Santa Cruz. We travel for work!! We offer various types of lifetime warrantied epoxy flooring (multi-layer build-ups of "speckled" and metallic fleck) and lifetime warrantied cabinetry, slat wall and overhead racks. coatings and metallic fleck suspended in clear epoxy). Garage Experts has an enormous client base of garage makeover customers. In addition, we provide concrete makeovers (Capping, Stamping, Staining, Resurfacing, Etching, etc). We can provide unique, durable custom counter tops too.

"From start to finish it was a very pleasant experience. The workers who came out to a simple the cabinets and put on the Apoxsee floor were very professional and courteous. I would highly recommend them to anybody who wants epoxy flooring or cabinets."

jay f on February 2021

Avatar for SHEcan2

SHEcan2

4.80(
210
)

SHEcan2

4.80(
210
)
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers

Hello, I'm Terri Harris and I'm the president and founder of SHEcan2. We are a remodel/repair/design home improvement company. Our services range from fixing that loose towel bar in the hall bath to adding on a new master bedroom suite. We also do rental property maintenance and commercial tenant improvements. We are in the business of seeing your project through your eyes. By listening to your ideas and understanding your budget and time allowances, we're able to better understand how we can help.

"Terri and Steve were great. From the initial project review to completion. I would 100% recommend them for any work."

Barbara L on April 2023

Hello, I'm Terri Harris and I'm the president and founder of SHEcan2. We are a remodel/repair/design home improvement company. Our services range from fixing that loose towel bar in the hall bath to adding on a new master bedroom suite. We also do rental property maintenance and commercial tenant improvements. We are in the business of seeing your project through your eyes. By listening to your ideas and understanding your budget and time allowances, we're able to better understand how we can help.

"Terri and Steve were great. From the initial project review to completion. I would 100% recommend them for any work."

Barbara L on April 2023

Avatar for Sure Safe EFS

Sure Safe EFS

4.75(
40
)

Sure Safe EFS

4.75(
40
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

It's important to ensure that the foundation of a house is constructed and maintained properly to guarantee its stability and safety. In earthquake-prone areas like California, poorly positioned homes have frequently collapsed, while those built on Sure Safe Foundations have remained undamaged.

"This team arrived for work in the morning, and was complete by lunch. Outside wall repairs on MidCentury Modern, and full assessment to bring house up to modern seismic codes. Great feedback to close out, plus a solid warranty. These folks specialize in crawl space homes and keeping them solid."

Ryan K on February 2022

It's important to ensure that the foundation of a house is constructed and maintained properly to guarantee its stability and safety. In earthquake-prone areas like California, poorly positioned homes have frequently collapsed, while those built on Sure Safe Foundations have remained undamaged.

"This team arrived for work in the morning, and was complete by lunch. Outside wall repairs on MidCentury Modern, and full assessment to bring house up to modern seismic codes. Great feedback to close out, plus a solid warranty. These folks specialize in crawl space homes and keeping them solid."

Ryan K on February 2022

Avatar for Nationwide Environmental

Nationwide Environmental

5.00(
6
)

Nationwide Environmental

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small company specializing in all kinds of dirt work. Including land clearing, grading, trenching, debris removal, demolition, concrete removal, landscaping and much more. We get it right the first time.

"Absolutely wonderful service. They were responsive, on time, thorough, friendly and very professional."

AUBREE F on May 2023

We are a small company specializing in all kinds of dirt work. Including land clearing, grading, trenching, debris removal, demolition, concrete removal, landscaping and much more. We get it right the first time.

"Absolutely wonderful service. They were responsive, on time, thorough, friendly and very professional."

AUBREE F on May 2023

Avatar for Aaron Plumbing

Aaron Plumbing

4.60(
10
)

Aaron Plumbing

4.60(
10
)
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

We Want To Be Your Plumber! Three Generations! Our Family Owned And Operated Buisness Is Here To Service Your Needs. No Matter What Size Job, From Small Jobs To Large Jobs. We Offer Plumbing Service & Repair, Drain Cleaning, Tank & Tankless Water Heaters, Copper Water Piping, Gas Piping, Underground Lines, Faucets, Toilet, Bathtubs, Showers, General Contracting, New Bathrooms, Bathroom Remoldeling, Kitchen Remodeling. Customer Service Is Our Business! We Serice Solano, Napa & Yolo Counties. We Offer Coupons On Our Website At http://www.aaronplumbing.net

We Want To Be Your Plumber! Three Generations! Our Family Owned And Operated Buisness Is Here To Service Your Needs. No Matter What Size Job, From Small Jobs To Large Jobs. We Offer Plumbing Service & Repair, Drain Cleaning, Tank & Tankless Water Heaters, Copper Water Piping, Gas Piping, Underground Lines, Faucets, Toilet, Bathtubs, Showers, General Contracting, New Bathrooms, Bathroom Remoldeling, Kitchen Remodeling. Customer Service Is Our Business! We Serice Solano, Napa & Yolo Counties. We Offer Coupons On Our Website At http://www.aaronplumbing.net

Sticks & Stones Construction

4.75(
12
)

Sticks & Stones Construction

4.75(
12
)
Customers say: Quick response
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers

Sticks & Stones Construction is a one stop shop for all you building needs inside your home and out, from the mountains through the bay, We serve Realtors, Property Management, Business owners, and, the general public night or day for your convenience, we work around your schedule/hrs of operation. Some of our specialties include; -Insurance restoration/repair -Commercial build outs -Foreclosure trash outs -Bank owned (REO) repair -Section 1 clearances -Additions -Remodels -Garage conversions -Grow Rooms -Deck/Fences -Man Caves -Flooring (tile, wood, carpet) -Popcorn/Acoustic ceiling removal & re-texture AND MUCH MUCH MORE!!! Free Estimates

Sticks & Stones Construction is a one stop shop for all you building needs inside your home and out, from the mountains through the bay, We serve Realtors, Property Management, Business owners, and, the general public night or day for your convenience, we work around your schedule/hrs of operation. Some of our specialties include; -Insurance restoration/repair -Commercial build outs -Foreclosure trash outs -Bank owned (REO) repair -Section 1 clearances -Additions -Remodels -Garage conversions -Grow Rooms -Deck/Fences -Man Caves -Flooring (tile, wood, carpet) -Popcorn/Acoustic ceiling removal & re-texture AND MUCH MUCH MORE!!! Free Estimates

Showing 1-10 of 42
Basement Waterproofing questions, answered by experts

Mold and mildew are the things in basements that actually cause the musty odors, but moisture is the underlying issue that causes mold and mildew growth. Addressing moisture and water problems and then removing materials that are moldy are some of the best ways to get rid of the musty odors. Preventive measures after that—like installing air fresheners and a dehumidifier—can help keep musty odors from returning.

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation. 

If you set up a dehumidifier, it will usually dry out your wet crawl space within 12 to 24 hours. Once the space is dry, it’s a good idea to take preventative measures to keep it dry. These include installing a French drain or other exterior foundation drainage system, installing a sump pump in the crawl space, and installing a vapor barrier in addition to leaving the dehumidifier running.

A crawl space encapsulation isn’t always necessary, but it’s a wise choice, especially if you live in an area that sees a lot of precipitation. Sealing a crawl space not only reduces damage caused by moisture, mold, and pests, but it also increases your home’s value. It can also save you money by reducing energy bills and avoiding costly repairs for structural or foundation damage.

It is better to have a crawl space that is tailored to the outside temperature, your needs, and the season. For example, it is much better to have a vented space when it’s very hot outside and your AC bills are sky-high. Conversely, when the temperature drops and humidity rises, it is almost always better to have your vents shut and covered if possible.

The Diamond Springs, CA homeowners’ guide to basement waterproofing services

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

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