Groundworks proudly serves Allentown, PA and Lehigh County with expert foundation repair and basement waterproofing services. We help homeowners fix cracked foundations, settling homes, and wet basements with proven solutions built for long-term performance. Our team provides foundation stabilization and basement waterproofing systems tailored to Pennsylvania soil and weather conditions. Serving Allentown, Bethlehem, and Easton, Groundworks is the trusted local choice for protecting your home and keeping your basement dry.
Details
Onsite servicesAvailable
Location
Certified by Groundworks Foundation Repair Allentown • Aug 30, 2026
No matter how small it might be, even a little damage to your foundation will reduce your property value, and it can lead to dangerous structural issues. If you notice wall cracks in your home, they may indicate an underlying foundation problem. Together with drywall nail pops, uneven floors, and sticking windows, signs of potential foundation failure might be all over your home. If you think that your house is in trouble, call the experts at [brand] for a comprehensive inspection of your home. We have proven solutions to restore your foundation, and we have the warranties to back them up. For more information or a free estimate, visit our website today!
Problems like mold, mildew, high humidity, and standing pools of water are all signs that your home’s crawl space is in need of repair or crawl space encapsulation. Our crawl space repair solutions can keep your crawl space free of pests, mold, and mildew, and can help regulate temperature and moisture levels in your home. For more information or a free estimate, visit our website today!
Exterior sunken concrete patios, driveways, and sidewalks are frustrating for homeowners across the country. PolyRenewal™ is the perfect concrete leveling solition. It's a lightweight, high-density polyurethane foam that goes beneath concrete slabs. It quickly expands and hardens, lifting cracked concrete slabs back into place. If you’re concerned about sinking concrete, call today or visit online to schedule a free home inspection.
While it is common for most basements to have moisture issues, they shouldn't be ignored. Basement water and moisture management problems negatively affect your home’s health and structural integrity. Call or visit us online today to schedule a free inspection and find out more about our basement waterproofing solutions.
Crawl space encapsulation creates a dry, hygienic, and safe interior space beneath your home that repels moisture and allergens. This can be achieved in many ways, but the main key component is a thick, durable vapor barrier to seal out the moisture from getting in. Encapsulation protects your property and creates a healthier interior climate for your entire home.
Reviews
4.9
134 reviews
5 stars
132
4 stars0
3 stars0
2 stars0
1 star2
DD
Dale DeVough
Jul 21, 2026
5.0
We had Hyun and Cristian doing our sidewalks July 17th. I want to tell you they know what they are doing and work as one person . They knew exactly what needed to happen next without talking about it. I was out watching the process the whole time. I wish my crew that I used to manage worked together like these two men. I recommend these guys and the Groundworks! Even the salesman that came to give us the cost was knowledgeable on the procedure. Will refer this company and these to gentlemen to do work anytime for me .
BF
Brandis Family
Jul 20, 2026
5.0
I just worked on getting a quote with Jim B. He was informative and thorough. I hope we can move forward with my project.
NC
Nadia Vieira Chekan
Jun 19, 2026
5.0
Evan T was great. Professional, kind, and talked us through everything he saw in our newly purchased home. I would recommend him for all your foundation and flooding related needs.
AF
Andie Fischer
Jun 19, 2026
5.0
Groundworks, Phila was fabulous from start to finish. From the sales process to the actual installation was so easy & efficient. Not ever knowing about this application it was amazing to actually see our walkways where in some areas were 2 to 3 inches higher than the one next to it become even was mind blowing.
Cristinn and his associate performed this in less than an hour and were so friendly and also filled in some small spots that were degraded from the salt used this winter from the snow. I will highly recommend this company for the price, sales and most importantly the physical work to fix our sidewalks.
HJ
Henry Jones
Jun 18, 2026
5.0
Josh K. came out today to help with an inspection and estimate for a water issue in our basement. He provided great communication prior to arriving punctually. Unfortunately the extent of our issue was beyond the services he was able to offer but he did give me great advice for steps moving forward and pointed me in the right direction. I would definitely recommend Groundworks to our friends and neighbors after this experience!
Frequently Asked Questions About Groundworks Foundation Repair Allentown
What types of services does Groundworks offer?
Groundworks specializes in basement waterproofing, crawl space repair and encapsulation, foundation repair, and concrete lifting and repair services.
Where is Groundworks located?
Groundworks is located at 1227 W Liberty St, Suite 206, Allentown, PA 18102, USA.
What are the business hours for Groundworks?
Groundworks is open Monday through Friday from 7:00 AM to 11:00 PM, Saturdays from 8:00 AM to 11:00 PM, and Sundays from 10:00 AM to 11:00 PM.
Is Groundworks open on holidays?
Groundworks is open on certain holidays like November 27, December 24, and December 31 from 7:00 AM to 11:00 PM, but closed on December 25 and January 1.
How can I contact Groundworks to schedule a service or get a free estimate?
You can call Groundworks at +1 610-686-3698 or schedule a free inspection online via their website's contact page.
What payment options are accepted at Groundworks?
Groundworks accepts American Express, Cash, Check, Discover, Financing options, Invoice, MasterCard, and Visa.
Does Groundworks provide onsite services and wheelchair accessible parking?
Yes, Groundworks offers onsite services and has wheelchair accessible parking available.
What nearby places can customers visit when coming to Groundworks?
Customers visiting Groundworks can also check out nearby places such as Liberty Plaza shopping center, Grammy's Washbasket laundromat, and Hunan Garden Chinese restaurant for shopping, laundry, or dining options.
Are there any healthcare facilities near Groundworks?
Yes, nearby healthcare facilities include Dianne R Jacobetz M.D., a pediatrician, Sacred Heart Hospital Division of Cardiac Surgery, and Sacred Heart Physical Therapy.
What local amenities are available near Groundworks to assist customers?
Customers can access services like WIC Program for social services, CVS Pharmacy for prescriptions, and several barber shops such as Steve Steelo and Skilledcutz barber shop nearby.
Brand Certified Facts from Groundworks Foundation Repair Allentown
This information is certified by Groundworks Foundation Repair Allentown and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified August 30, 2026Yext Knowledge Graph
Address
Categories
Geo coordinates
Legal business name
Hours of operation
Phone number
Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: