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Verified Reviews for Basement Waterproofing pros in Modesto, CA

*The Angi rating for Basement Waterproofing companies in Modesto, 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 Modesto, 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 November 09, 2025

Find Basement waterproofing pros in Modesto

Avatar for Groundworks

Groundworks

3.00(
4
)
•Approved Pro

Groundworks

3.00(
4
)
•Approved Pro
20 years of experience
Free onsite estimate

In 2005, Steven and Kelly Egloff founded Bay Area Underpinning with the goal of providing a cost-effective, engineered solution to foundation settlement problems with an emphasis on educating customers. In 2023, BAU partnered with Groundworks, the nation’s leading and fastest growing foundation repair and water management solutions provider, to offer the best products in the industry and provide elite business management resources to their employees. BAU will now operate under the Groundworks name, while continuing to improve the customer experience and provide expertise and guidance from San Jose to Sacramento. Schedule your FREE inspection today! 1116054

"went horrible 2 week job took 7 months"

Cat D on April 2025

In 2005, Steven and Kelly Egloff founded Bay Area Underpinning with the goal of providing a cost-effective, engineered solution to foundation settlement problems with an emphasis on educating customers. In 2023, BAU partnered with Groundworks, the nation’s leading and fastest growing foundation repair and water management solutions provider, to offer the best products in the industry and provide elite business management resources to their employees. BAU will now operate under the Groundworks name, while continuing to improve the customer experience and provide expertise and guidance from San Jose to Sacramento. Schedule your FREE inspection today! 1116054

"went horrible 2 week job took 7 months"

Cat D on April 2025

Avatar for Avila Pro Handyman Services

Avila Pro Handyman Services

No reviews yet

Avila Pro Handyman Services

No reviews yet
Free onsite estimate

Over 25 years of experience. Specialising in home renovations, flooring installation, roof repair, demolition, electrical, plumbing, custom work

Over 25 years of experience. Specialising in home renovations, flooring installation, roof repair, demolition, electrical, plumbing, custom work

Avatar for Sears Appliance Repair

Sears Appliance Repair

3.91(
195
)

Sears Appliance Repair

3.91(
195
)
Customers say: Super punctual
69 years of experience

Sears Home Services is America’s #1 appliance services provider. Our thousands of experts based throughout the U.S. deliver guaranteed quality and workmanship. We work on most makes and models whether they were purchased at Sears or not. We take care of your house so you can enjoy your home. Only Sears offers 3 unique ways to save on appliance repairs! 1. Standard Repair Service + 90 Day Guarantee • Cost is provided after technician diagnoses the problem • 90 day guarantee on parts and labor* 2. Flat Repair Cost + Extended Repair Coverage • $249.99 or $299.99 pre-set price (depending on type of appliance) • 1 year of coverage up to $500 for any additional repairs (includes parts)** 3. Flat Repair Cost + Multiple Appliance Coverage • $129.99 for your initial repair with purchase of Home Warranty Appliance Plan • 1 year of repair coverage for up to 10 appliances with 11 subsequent monthly payments of $49.99*** Book your appointment with a Sears expert technician today! * 90 Day Guarantee: The limited warranty provides that if within 90 days from the date of your Sears in-home repair your appliance fails to operate for reasons related to the original repair service when used normally in accordance with manufacturer guidelines, we will replace any parts that failed due to defects in the material or workmanship and perform any labor related to the original repair free of charge. Excludes damage caused due to service provided by any party other than Sears. This warranty gives you specific legal rights, and you may have other rights that vary by state. ** Appliance must be less than 10 years old to qualify for Service Smart Agreement. Covers up to $500 in parts and labor. Limitations apply. *** Limitations apply” Contact Name - Eric Wood.

"It was okay, he was a gentlemen. I was happy."

Rose E on January 2020

Sears Home Services is America’s #1 appliance services provider. Our thousands of experts based throughout the U.S. deliver guaranteed quality and workmanship. We work on most makes and models whether they were purchased at Sears or not. We take care of your house so you can enjoy your home. Only Sears offers 3 unique ways to save on appliance repairs! 1. Standard Repair Service + 90 Day Guarantee • Cost is provided after technician diagnoses the problem • 90 day guarantee on parts and labor* 2. Flat Repair Cost + Extended Repair Coverage • $249.99 or $299.99 pre-set price (depending on type of appliance) • 1 year of coverage up to $500 for any additional repairs (includes parts)** 3. Flat Repair Cost + Multiple Appliance Coverage • $129.99 for your initial repair with purchase of Home Warranty Appliance Plan • 1 year of repair coverage for up to 10 appliances with 11 subsequent monthly payments of $49.99*** Book your appointment with a Sears expert technician today! * 90 Day Guarantee: The limited warranty provides that if within 90 days from the date of your Sears in-home repair your appliance fails to operate for reasons related to the original repair service when used normally in accordance with manufacturer guidelines, we will replace any parts that failed due to defects in the material or workmanship and perform any labor related to the original repair free of charge. Excludes damage caused due to service provided by any party other than Sears. This warranty gives you specific legal rights, and you may have other rights that vary by state. ** Appliance must be less than 10 years old to qualify for Service Smart Agreement. Covers up to $500 in parts and labor. Limitations apply. *** Limitations apply” Contact Name - Eric Wood.

"It was okay, he was a gentlemen. I was happy."

Rose E on January 2020

Avatar for Joe Vierra Construction

Joe Vierra Construction

No reviews yet

Joe Vierra Construction

No reviews yet
16 years of experience

J Vierra Construction was founded in 2009 by Joe Vierra. With over 20 year of construction experience he knew what it would take to start a business while so many others were closing their doors. By providing our customers with top quality craftsmanship, hard work, and dedication we are still running strong today. So if your looking for help with that special project give us a call.

J Vierra Construction was founded in 2009 by Joe Vierra. With over 20 year of construction experience he knew what it would take to start a business while so many others were closing their doors. By providing our customers with top quality craftsmanship, hard work, and dedication we are still running strong today. So if your looking for help with that special project give us a call.

W C Canepa

3.50(
2
)

W C Canepa

3.50(
2
)
Customers say: Terrific value
28 years of experience

We are a general building contractor offering residential and commercial new construction and remodeling, from kitchen and baths to restaurants and tenant improvements and everything in between.

"Accommodating with attention to detail- reliable and creative, fair pricing, and good follow through!"

Laurie L on April 2019

We are a general building contractor offering residential and commercial new construction and remodeling, from kitchen and baths to restaurants and tenant improvements and everything in between.

"Accommodating with attention to detail- reliable and creative, fair pricing, and good follow through!"

Laurie L on April 2019

all crown spec. in crown molding,& baseboards ,

No reviews yet

all crown spec. in crown molding,& baseboards ,

No reviews yet
13 years of experience

Family owned and operated. Brothers working together, owners are always on the job. Over 15 years experience for Bobby and 5 years experience for Keith. Fencing is one of our specialities.

Family owned and operated. Brothers working together, owners are always on the job. Over 15 years experience for Bobby and 5 years experience for Keith. Fencing is one of our specialities.

Showing 1-10 of 18
Basement Waterproofing questions, answered by experts

In Modesto, homeowners often underestimate the challenges posed by expansive clay soil, which can shift and crack foundations if not addressed with proper drainage and foundation repair techniques. Skipping soil grading, neglecting to install sump pumps, or using generic sealants that don’t withstand Modesto’s temperature swings are frequent errors. Starting projects during the rainy season also leads to delays and incomplete moisture control, increasing long-term water damage risks.

Helpful?

When hiring in Modesto, prioritize contractors with proven experience handling local clay soil and foundation repair. Ensure they carry proper insurance, provide written estimates, and offer warranties tailored to Modesto’s climate. Ask for references from recent projects in your area and verify their understanding of seasonal moisture challenges and local permit requirements. Avoid contractors who pressure for full payment upfront or lack knowledge of Modesto’s unique soil conditions.

Helpful?

In Modesto, you’ll find foundation repair specialists who address structural and water intrusion issues, moisture control experts focusing on interior solutions like vapor barriers, general contractors offering comprehensive waterproofing, and drainage professionals skilled in exterior water management. Choosing a contractor familiar with Modesto’s clay soil and seasonal weather patterns ensures the right approach for your basement’s unique needs and long-term protection.

Helpful?

In Modesto, basic basement waterproofing tasks like crack repair typically take 1-2 days, while installing interior drainage systems or sump pumps can require 3-7 days. More extensive exterior waterproofing or foundation repair may take up to two weeks, especially if clay soil excavation is involved. Weather delays and permit processing in CA can extend timelines, so scheduling during the dry season is recommended for smoother project completion.

Helpful?

Basement waterproofing in Modesto can significantly enhance your home’s resale appeal, especially in neighborhoods with a history of flooding or high groundwater. Buyers in CA often look for properties with proven moisture control and foundation repair measures in place. A dry, protected basement also helps lower insurance premiums and reassures buyers concerned about mold or structural issues, making your home stand out in the local real estate market.

Helpful?

The Modesto, CA homeowners’ guide to basement waterproofing services

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

See all articles

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