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Foundation, basement or crawlspace waterproofing / encapsulation pros in Lehigh Valley

Avatar for Spartan Home Repair Services, Inc.
Spartan Home Repair Services, Inc.
902 Fernhill Rd
5.00(
2
)
Approved Pro
Spartan Home Repair Services, Inc.
902 Fernhill Rd
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

Spartan Home Repair Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very professional ."

Michael L on October 2024

Spartan Home Repair Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Very professional ."

Michael L on October 2024


Avatar for Once & Done Waterproofing Solutions, LLC
Once & Done Waterproofing Solutions, LLC
PO Box 340
4.84(
53
)
Approved Pro
Once & Done Waterproofing Solutions, LLC
PO Box 340
4.84(
53
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
37 local quotes requested

At Once & Done Waterproofing Solutions, LLC, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Getting French drains put in. Very knowledgeable "

Mario P on April 2025

At Once & Done Waterproofing Solutions, LLC, we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Getting French drains put in. Very knowledgeable "

Mario P on April 2025


Avatar for Groundworks
Groundworks
106 Park Drive
4.39(
99
)
Approved Pro
Groundworks
106 Park Drive
4.39(
99
)
Approved Pro
Customers say: Super punctual
438 local quotes requested
28 years of experience

Groundworks employs patented solutions to target foundation, basement, concrete, and crawl space challenges at their source. Our customized repairs safeguard homes in Philidelphia, enhancing safety, appearance, and value.

"Great Job. Very professional."

Richard A on March 2025

Groundworks employs patented solutions to target foundation, basement, concrete, and crawl space challenges at their source. Our customized repairs safeguard homes in Philidelphia, enhancing safety, appearance, and value.

"Great Job. Very professional."

Richard A on March 2025


Avatar for Basement Waterproofing Specialists
Basement Waterproofing Specialists
127 2nd Avenue
4.33(
441
)
Approved Pro
Basement Waterproofing Specialists
127 2nd Avenue
4.33(
441
)
Approved Pro
Customers say: Quality work
691 local quotes requested
16 years of experience

Our personnel make up the complete collection of the best in the industry with decades of experience. We are a small family-owned business, not a giant corporation. We treat you like family and that's the difference! We pride ourselves on being the most professional family-owned business in our industry. We employee the highest caliber employees and use the best quality products available. We are fully licensed Home Improvement Contractors in every state we serve with the goal of leading the forefront of innovation in all that we do and setting the standard in this trade. We were the first to: Conduct mold remediation while simultaneously waterproofing. Offer lifetime warranties for our waterproofing services for the life of the structure. Offer lifetime warranties for the sump pumps. (We know they will not last a lifetime; it is a free replacement for our customers and our appreciation of their business). Clean out basement crawlspaces and garages while waterproofing.

"Good job"

James T on May 2025

Our personnel make up the complete collection of the best in the industry with decades of experience. We are a small family-owned business, not a giant corporation. We treat you like family and that's the difference! We pride ourselves on being the most professional family-owned business in our industry. We employee the highest caliber employees and use the best quality products available. We are fully licensed Home Improvement Contractors in every state we serve with the goal of leading the forefront of innovation in all that we do and setting the standard in this trade. We were the first to: Conduct mold remediation while simultaneously waterproofing. Offer lifetime warranties for our waterproofing services for the life of the structure. Offer lifetime warranties for the sump pumps. (We know they will not last a lifetime; it is a free replacement for our customers and our appreciation of their business). Clean out basement crawlspaces and garages while waterproofing.

"Good job"

James T on May 2025


Avatar for Basement Gurus, LLC
Basement Gurus, LLC
431 Rhawn Street
4.82(
137
)
Approved Pro
Basement Gurus, LLC
431 Rhawn Street
4.82(
137
)
Approved Pro
Super Service Award
Customers say: Quality work
819 local quotes requested
15 years of experience

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"Lucas was great to work with! He was knowledgeable, thorough, and provided a professionally written quote onsite. "

Dax A on May 2025

Basement Gurus LLC, is a locally owned and operated company with over 20 years of experience. We specialize in professional waterproofing services. Our commitment is 100% guaranteed customer satisfaction on every project. Call us today, so that we can give you a free estimate and make your project come to life!

"Lucas was great to work with! He was knowledgeable, thorough, and provided a professionally written quote onsite. "

Dax A on May 2025


Arizona Dry Waterproofing
PO Box 58
4.68(
19
)
Approved Pro
Arizona Dry Waterproofing
PO Box 58
4.68(
19
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
23 years of experience

Arizona Dry Waterproofing is a family owned company who has been waterproofing private residences in the Delaware Valley for the past twenty years. Call us, we'll solve your water problems, guaranteed!

"Very responsive and easy to work with. Priced accurately and stands by work"

Scott C on May 2021

Arizona Dry Waterproofing is a family owned company who has been waterproofing private residences in the Delaware Valley for the past twenty years. Call us, we'll solve your water problems, guaranteed!

"Very responsive and easy to work with. Priced accurately and stands by work"

Scott C on May 2021


Avatar for Groundworks
Groundworks
2624 Hamilton Blvd
4.57(
225
)
Approved Pro
Groundworks
2624 Hamilton Blvd
4.57(
225
)
Approved Pro
Super Service Award
Customers say: Super punctual
488 local quotes requested
21 years of experience

Established in 2004, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across New Jersey, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."

Elina B on October 2024

Established in 2004, Groundworks is a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across New Jersey, we bring our local expertise closer to you. Groundworks proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Groundworks, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Working with DJ from Groundworks (Select Basement) has been an outstanding experience. After struggling with various contractors who either failed to resolve our water issues or were unprofessional, DJ and his team truly stood out. DJ was incredibly helpful, patient, and responsive throughout the entire process. Our home is a ranch with 225 linear feet around the perimeter, and while other contractors insisted on installing a French drain for the entire length, DJ recommended a more targeted approach. He proposed installing the French drain for just 80 linear feet, focusing only on the areas where water intrusion was likely. His thorough explanations and prompt responses to all our questions were greatly appreciated. The workers arrived on time, maintained a clean work environment, and completed the job as promised. If we could give 10 stars, we would! Groundworks is a highly professional and honest company that didn't try to inflate the scope of work to charge us more. We wholeheartedly recommend them."

Elina B on October 2024


Avatar for Diphillipo's Landscaping
Diphillipo's Landscaping
Adams St
4.43(
104
)
Approved Pro
Diphillipo's Landscaping
Adams St
4.43(
104
)
Approved Pro
Super Service Award
Customers say: Super punctual
392 local quotes requested
Free onsite estimate

I'm Tom DiPhillipo. I’ve been a landscaper since I was a teen, first as an employee and then as an owner operator. My wife, Sharon and I began this business in 2001. After decades of experience and many hundreds of satisfied Lehigh Valley customers, I'm confident our experienced and diverse team can help make your landscaping dreams come true. At DiPhillipo's Landscaping & Hardscaping, we will cater to your needs, get the job done quickly, and professionally. We aren't happy until you're happy. We pride ourselves in how many of our customers are repeat and word of mouth referrals. They know we’re dependable, knowledgeable, competitively priced, and pleasant to work with. We are licensed and insured, and have always maintained an A+ rating with the Better Business Bureau. Call now to talk with me about your landscaping ideas and dreams.

"My parents have an in-ground pool and over the years new homes were built behind their house. The new houses changed how the rain runoff comes through their backyard. It actually caused mud to pour into the pool TWICE and costs $3000 each time to empty,clean,and refill the pool. I called multiple landscape/drainage pros for estimates and either they quoted a ridiculously high price or never called back. I found Tom on Angi and he came and looked right away. His quote was very reasonable and he didn’t seem too worried about it. He and his team showed up when they said they would and knocked the project out in 2 days! ( I work construction and thought it would be at least double the time.) They excavated the dirt around the edge of the pool and added a deep layer of river rock plus created a vertical paver wall to ensure the water wouldn’t get in the pool. They also used the removed dirt to create a berm in the backyard to further redirect water. They covered the berm in wildflower seed and straw. Overall, everybody is ecstatic with how they fixed our problem. 100% professional quality. His guys worked non stop and they cleaned up after the job was done. I highly recommend using Tom and his team."

Joe W on May 2025

I'm Tom DiPhillipo. I’ve been a landscaper since I was a teen, first as an employee and then as an owner operator. My wife, Sharon and I began this business in 2001. After decades of experience and many hundreds of satisfied Lehigh Valley customers, I'm confident our experienced and diverse team can help make your landscaping dreams come true. At DiPhillipo's Landscaping & Hardscaping, we will cater to your needs, get the job done quickly, and professionally. We aren't happy until you're happy. We pride ourselves in how many of our customers are repeat and word of mouth referrals. They know we’re dependable, knowledgeable, competitively priced, and pleasant to work with. We are licensed and insured, and have always maintained an A+ rating with the Better Business Bureau. Call now to talk with me about your landscaping ideas and dreams.

"My parents have an in-ground pool and over the years new homes were built behind their house. The new houses changed how the rain runoff comes through their backyard. It actually caused mud to pour into the pool TWICE and costs $3000 each time to empty,clean,and refill the pool. I called multiple landscape/drainage pros for estimates and either they quoted a ridiculously high price or never called back. I found Tom on Angi and he came and looked right away. His quote was very reasonable and he didn’t seem too worried about it. He and his team showed up when they said they would and knocked the project out in 2 days! ( I work construction and thought it would be at least double the time.) They excavated the dirt around the edge of the pool and added a deep layer of river rock plus created a vertical paver wall to ensure the water wouldn’t get in the pool. They also used the removed dirt to create a berm in the backyard to further redirect water. They covered the berm in wildflower seed and straw. Overall, everybody is ecstatic with how they fixed our problem. 100% professional quality. His guys worked non stop and they cleaned up after the job was done. I highly recommend using Tom and his team."

Joe W on May 2025


Avatar for Burke Home Services
Burke Home Services
1410 Spruce St
4.95(
92
)
Approved Pro
Burke Home Services
1410 Spruce St
4.95(
92
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
98 local quotes requested

Burke Home Services is a full service contractor who specializes in Quality craftsmanship. Building and maintaining relationships with our customers is our highest priority. From restaurants to a beautiful deck. We focus on energy saving options and implement them on every job possible.

"Actually in two parts, immediate repair and long term. First part is done."

John W on March 2025

Burke Home Services is a full service contractor who specializes in Quality craftsmanship. Building and maintaining relationships with our customers is our highest priority. From restaurants to a beautiful deck. We focus on energy saving options and implement them on every job possible.

"Actually in two parts, immediate repair and long term. First part is done."

John W on March 2025


Rojas External Services
Based In
New on HomeAdvisorNew on Angi
Approved Pro
Rojas External Services
Based In
New on AngiNew on HomeAdvisor
Approved Pro
469 local quotes requested

We have the experience and dedication to get the job done right! Specializing in concrete services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

We have the experience and dedication to get the job done right! Specializing in concrete services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

...
Showing 1-10 of 410

Foundation, basement or crawlspace waterproofing / encapsulations FAQs

Cleaning your crawl space is a worthwhile investment for several important reasons. A properly maintained crawl space prevents structural damage by eliminating moisture that can deteriorate wood supports and metal components. It also significantly improves your home's indoor air quality by removing allergens like mold spores and pest droppings that can circulate through your living spaces. 

Additionally, a clean crawl space contributes to better energy efficiency by allowing proper insulation installation and reducing humidity levels that force your HVAC system to work harder.

Several warning signs indicate your crawl space needs professional attention. Look for musty odors throughout your home, unexplained increases in allergy symptoms, higher energy bills, visible pest activity, or moisture issues. 

Other indicators include sagging floors, warped wood, visible mold growth, standing water, or damaged insulation. If your crawl space hasn't been inspected in over a year, or if you've recently experienced flooding or severe weather, it's advisable to have professionals assess the space even without obvious symptoms.

Most crawl space cleaning projects take between one and three days to complete, depending on several factors. Simple debris removal in a small, relatively clean space might be finished in a single day. 

More involved projects that include mold remediation, water damage repair, or pest control require two to three days. For large crawl spaces or those with extensive contamination, the timeline might extend to a week, particularly if additional services like encapsulation are included in the project scope.

You can remain in your home during basic crawl space cleaning. However, if the project involves mold remediation or pest extermination with chemical treatments, temporary relocation might be recommended, especially for household members with respiratory conditions or chemical sensitivities. 

Professional cleaning companies use containment procedures to minimize the spread of dust and contaminants into living spaces, but some disruption is inevitable. Discuss your specific situation with your service provider to determine the best approach for your family's needs.

The homeowners guide to foundation, basement or crawlspace waterproofing / encapsulations
From average costs to expert advice, get all the answers you need to get your job done.
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