We are a family run waterproofing specialist company, owned and operated, since 1976 by A.J. DiElsi. We have one crew, one truck and start and finish one job at a time. We are completely insured with general liability and workman's compensation. There is no charge for estimates and we take no deposits on any job. You pay us upon completion of the job. We do not have salesmen. A.J. is the gentleman that comes out to deliver each estimate and he is on each job. We excel in impeccable workmanship, and the jobs are always left cleaner than when we arrived. We give a lifetime guarantee on our French Drains and it is transferable to each new homeowner. Please feel free to call with any questions 610-527-9444 or 610-409-0888, Additional phones: 610-960-1589. Or feel free to email us at : ajwaterproofing@verizon.net, you can also check us out on YouTube and our website, ajwaterproofing.com.
"QUICK, FRIENDLY, and CHEAP!! First, AJ called me within 30 seconds of me texting him asking for an estimate. I sent him a photo of our water leak issue and he immediately responded. He actually explained that we could probably handle the repair ourselves if we were up for it, instead of paying him or someone else. He then walked us through every step in detail and made sure we were comfortable with the directions. So in the end, it cost us $0 in labor and only a small amount for materials, and really demonstrated AJ's integrity and generosity!"
Jarcy M on September 2023
We are a family run waterproofing specialist company, owned and operated, since 1976 by A.J. DiElsi. We have one crew, one truck and start and finish one job at a time. We are completely insured with general liability and workman's compensation. There is no charge for estimates and we take no deposits on any job. You pay us upon completion of the job. We do not have salesmen. A.J. is the gentleman that comes out to deliver each estimate and he is on each job. We excel in impeccable workmanship, and the jobs are always left cleaner than when we arrived. We give a lifetime guarantee on our French Drains and it is transferable to each new homeowner. Please feel free to call with any questions 610-527-9444 or 610-409-0888, Additional phones: 610-960-1589. Or feel free to email us at : ajwaterproofing@verizon.net, you can also check us out on YouTube and our website, ajwaterproofing.com.
"QUICK, FRIENDLY, and CHEAP!! First, AJ called me within 30 seconds of me texting him asking for an estimate. I sent him a photo of our water leak issue and he immediately responded. He actually explained that we could probably handle the repair ourselves if we were up for it, instead of paying him or someone else. He then walked us through every step in detail and made sure we were comfortable with the directions. So in the end, it cost us $0 in labor and only a small amount for materials, and really demonstrated AJ's integrity and generosity!"
Jarcy M on September 2023
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
We have the experience and dedication to get the job done right! Specializing in Landscaping and Paver 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 also have years of experience doing: -Blue stone patio -wall stone and masonry - chimneys -Concrete -pavers *** JUST FOR THIS MONTH GET 10% OFF ON THE TOTAL AMOUNT OF THE JOB***
"Very hardworking crew despite hot and humid weather. Would hire again."
Anna K on July 2025
We have the experience and dedication to get the job done right! Specializing in Landscaping and Paver 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 also have years of experience doing: -Blue stone patio -wall stone and masonry - chimneys -Concrete -pavers *** JUST FOR THIS MONTH GET 10% OFF ON THE TOTAL AMOUNT OF THE JOB***
"Very hardworking crew despite hot and humid weather. Would hire again."
Anna K on July 2025
From Concept to Completion. Plymouth Nursery & Landscape Co. provides design and build services for projects such as landscape, hardscape, lighting, irrigation, drainage , water features , outdoor kitchens, pavilions, porches and more. After your project has been completed we offer complete maintenance services to protect your investment.
"We hired Plymouth Meeting Nursery to completely transform the exterior landscape of our 100+ year-old home, where we live with our three young children and our ever-faithful golden retriever. As a licensed landscape architect, we approached this project with high standards and were looking for a contractor who offered fair, transparent pricing, excellent craftsmanship, and timely execution. Plymouth Meeting Nursery delivered on all counts. The scope of work was extensive and included the demolition of all existing landscaping, a deck, concrete walkways, fencing, and excess soil. In its place, the team installed new fencing, a beautiful cedar pergola, repointed brickwork on our home, irrigation, a synthetic lawn alongside fresh sod and thoughtfully selected plantings, outdoor lighting, a stunning bluestone patio with brick steps and retaining wall, a brick and bluestone fireplace, and a fully equipped outdoor kitchen featuring a grill, sink, ice maker, and refrigerator. The project spanned nearly five months, during which a few scope changes arose. Each one was handled professionally and flexibly by John and his team. Their commitment was clear: the crew showed up consistently and kept the momentum going, which we greatly appreciated. We couldn’t be more proud of the results and highly recommend Plymouth Meeting Nursery for your next outdoor project. They’ve helped us create a space that’s not only functional and beautiful—but truly feels like a new extension of home."
Scott T on July 2025
From Concept to Completion. Plymouth Nursery & Landscape Co. provides design and build services for projects such as landscape, hardscape, lighting, irrigation, drainage , water features , outdoor kitchens, pavilions, porches and more. After your project has been completed we offer complete maintenance services to protect your investment.
"We hired Plymouth Meeting Nursery to completely transform the exterior landscape of our 100+ year-old home, where we live with our three young children and our ever-faithful golden retriever. As a licensed landscape architect, we approached this project with high standards and were looking for a contractor who offered fair, transparent pricing, excellent craftsmanship, and timely execution. Plymouth Meeting Nursery delivered on all counts. The scope of work was extensive and included the demolition of all existing landscaping, a deck, concrete walkways, fencing, and excess soil. In its place, the team installed new fencing, a beautiful cedar pergola, repointed brickwork on our home, irrigation, a synthetic lawn alongside fresh sod and thoughtfully selected plantings, outdoor lighting, a stunning bluestone patio with brick steps and retaining wall, a brick and bluestone fireplace, and a fully equipped outdoor kitchen featuring a grill, sink, ice maker, and refrigerator. The project spanned nearly five months, during which a few scope changes arose. Each one was handled professionally and flexibly by John and his team. Their commitment was clear: the crew showed up consistently and kept the momentum going, which we greatly appreciated. We couldn’t be more proud of the results and highly recommend Plymouth Meeting Nursery for your next outdoor project. They’ve helped us create a space that’s not only functional and beautiful—but truly feels like a new extension of home."
Scott T on July 2025
Been in this business for 15+ years. Specializing in sprinklers, lawn maintenance, clean ups, cutting trees, gardening, fences, concrete, hauling away, pavers, gutter cleaning, drip systems, and much more. 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! Check out our services offered and call or click to schedule a free estimate today.
"Excellent. Came as soon as I requested and took care of it without any problem. Very dependable"
Paem p on December 2024
Been in this business for 15+ years. Specializing in sprinklers, lawn maintenance, clean ups, cutting trees, gardening, fences, concrete, hauling away, pavers, gutter cleaning, drip systems, and much more. 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! Check out our services offered and call or click to schedule a free estimate today.
"Excellent. Came as soon as I requested and took care of it without any problem. Very dependable"
Paem p on December 2024
Great work for interior and exterior waterproofing at great pricing, fully insured, with trained, licensed workers and a lifetime warranty. We also offer structural repairs, foundation work and all things for the basement areas, including mold remedy. 24/7 availability. Only 5 star reviews from all work done, fully licensed and insured.
"Mike and his team were excellent and very responsive to my needs."
Steven H on April 2025
Great work for interior and exterior waterproofing at great pricing, fully insured, with trained, licensed workers and a lifetime warranty. We also offer structural repairs, foundation work and all things for the basement areas, including mold remedy. 24/7 availability. Only 5 star reviews from all work done, fully licensed and insured.
"Mike and his team were excellent and very responsive to my needs."
Steven H on April 2025
We are a locally owned and operated basement waterproofing company with over 25 years experience. With over 10 years of servicing the tri-state area, we have many satisfied customers. In addition to our quality workmanship, our warranty is among the best in the industry! Call now for your FREE, no obligation, in home estimate.
"Great! Not going to lie, they are expensive. But they were quick, professional, and efficient. Completed the repairs and clean-up immaculately. Great job!"
Edward B on May 2023
We are a locally owned and operated basement waterproofing company with over 25 years experience. With over 10 years of servicing the tri-state area, we have many satisfied customers. In addition to our quality workmanship, our warranty is among the best in the industry! Call now for your FREE, no obligation, in home estimate.
"Great! Not going to lie, they are expensive. But they were quick, professional, and efficient. Completed the repairs and clean-up immaculately. Great job!"
Edward B on May 2023
Established in 1997, 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 Philadelphia & 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!
"Tyrell did an excellent job correcting the mistakeS of the people who installed my basement waterproofing equipment. There was a terrible rotten egg smell and that's gone now. Tyrell cleaned up after himself, if any water spilled he made sure to vacuum it up and to dispose of everything in the proper place."
Alexander M on September 2023
Established in 1997, 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 Philadelphia & 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!
"Tyrell did an excellent job correcting the mistakeS of the people who installed my basement waterproofing equipment. There was a terrible rotten egg smell and that's gone now. Tyrell cleaned up after himself, if any water spilled he made sure to vacuum it up and to dispose of everything in the proper place."
Alexander M on September 2023
General Property Maintenance, Landscape Design, Outdoor Lighting & Living Spaces
"Great job from communication to final cleanup. Yard looks great! Just as I asked for."
Jessica S on November 2024
General Property Maintenance, Landscape Design, Outdoor Lighting & Living Spaces
"Great job from communication to final cleanup. Yard looks great! Just as I asked for."
Jessica S on November 2024
A & J Excavation L.L.C. has business ethics at the top of their priority list. This 5 star company thrives on working with customer’s budgets to complete project services with high quality material and labor. Discounts are available 365 days a year to senior citizens (5%) and veterans (10%). They provide the local community with high quality service at a low cost, outstanding customer service and a low hassle processes with customer engagement from start to finish. A & J Excavation L.L.C. will provide you with a fun and exciting experience remodeling or upgrading your home! Mission: To assist the community in helping them upgrade, repair or maintain their homes’ landscaping and hardscaping needs with high quality work at an affordable rate. Vision. To be recognized by our clients and our community as being the best company in our market, in terms of pricing, customer service and experience. Services include but not limited to: Residential land clearing, landscaping, lawn maintenance, tree removal, stump removal, land leveling (grading), stone driveways, retaining walls, paver patios, paver walkways, snow plowing, snow removal, salting....and more!
"They were great and I will use them again!"
Sheri L on October 2024
A & J Excavation L.L.C. has business ethics at the top of their priority list. This 5 star company thrives on working with customer’s budgets to complete project services with high quality material and labor. Discounts are available 365 days a year to senior citizens (5%) and veterans (10%). They provide the local community with high quality service at a low cost, outstanding customer service and a low hassle processes with customer engagement from start to finish. A & J Excavation L.L.C. will provide you with a fun and exciting experience remodeling or upgrading your home! Mission: To assist the community in helping them upgrade, repair or maintain their homes’ landscaping and hardscaping needs with high quality work at an affordable rate. Vision. To be recognized by our clients and our community as being the best company in our market, in terms of pricing, customer service and experience. Services include but not limited to: Residential land clearing, landscaping, lawn maintenance, tree removal, stump removal, land leveling (grading), stone driveways, retaining walls, paver patios, paver walkways, snow plowing, snow removal, salting....and more!
"They were great and I will use them again!"
Sheri L on October 2024