30+ Years of Experience in Waterproofing & Experts in Mold Remediation!

Call today For Free Inspection & Consultation By One Of Our Engineers

Residential Waterproofing, Mold Remediation, & More

Hard Knox Waterproofing is committed to satisfying applicable requirements by demonstrating continual improvement in the value of our products, services, processes and employees.

Residential property owners across the country as well as commercial property owners worst nightmares is seeing structural damage from their properties foundation. This would require not only knowledge but deep experience for accurate solutions as well as the right equipment for the tasks. Hard Knox Waterproofing is well regarded in the region that offers a wide range of services for industrial installation, commercial installation and residential installation. We are the leading team that straddles these arenas and this provides great insight, access and expertise for every client we work with.

Independence Mall Philadelphia

No need to wait to get an inspection!

You have probably tried calling other companies in town and have been told to wait weeks just to get a leak fixed in you home and or basement. We want to thank you for being here and possibly giving us a call to get a free quote and estimate to correct your foundation and waterproofing issues with our proven solutions. Give us a call or fill out our instant quote form online and we will schedule an appointment to come out to you the same week or what ever time is best for you. Keeping you happy and giving you the best customer satisfaction is our number goal aside from doing a great job. 

With 30+ Years of Industry Experience, Hard Knox Waterproofing in Upper Chichester, PA, will get the job done right. Our team has completed hundreds of jobs in Delaware and Pennsylvania, and we are confident that we have seen most every issue, so we know every possible solution. We take great pride in the experience, expertise, quality of our work, and the customer service we provide. Our mission is excellent workmanship and complete customer satisfaction from start to finish. In order to understand the expectations of our customers, we take great care to work individually with every customer. Our reputation is based on service, safety, and quality. Give us a call today to request a free quote! Hard Knox Waterproofing can be reached at 800-515-1933.

Our Services

Repairing your residential, commercial or industrial foundation using superior methods, high quality products and well proven methods is our top priority for service provision. We take great pride in our ability to offer clients appropriate solutions that are affordable, no matter the complexity. When you call us, we come to your property to provide an in-depth free inspection so that you have an accurate account of the issues and our strategies for how they should be resolved using the most efficient and exceptional tactics our industry has to offer. As an amateur, looking at cracks in your foundation, it is not always easy to discern whether you are facing an emergency. That is one of the many reasons why our service provision is so useful to hundreds of our clients.

  • BASEMENT, CRAWL SPACE, AND FOUNDATION WATERPROOFING
  • STRUCTURAL REPAIR
  • MOLD REMEDIATION
  • CRACK REPAIR
  • CRAWLSPACE REPAIR
  • CRAWLSPACE LINER INCAPSULATION
  • STUCCO
  • BASEMENT DEMOLITION
  • FOUNDATION REPAIR
  • CONCRETE WORK
  • PAINTING BASEMENT WALLS
  • UNDERPINNING FOUNDATION WALLS
  • CEMENTING STONE WALLS
  • CONCRETE WORKS
  • STAR BOLTS
  • AND MORE
  • If your windows and doors are getting stuck while closing, and hard to open.
  • Cracks on a wall inside as well as out side.
  • Spotting a gap, or gaps in between the ceiling and the molding
  • Gaps or splits in between the caulking around windows or doors due to your home shifting and settling
  • Floors Sinking in
  • Patio making a bigger gap to your home.
  • Wrinkles and Creases in the wall paper due to foundation shifting, which caused wall shifting.
  • Paint lifting off the wall and seeing exposed nail heads on the drywall.
  • Slopping in the floor. This is caused by drainage problems. To combat this problem ahead of time you could correct any issues to spot with the drainage. The avg home owner spots a unlevel, 1 inch dip in 10 feet, 1 in to 15 to 20 ft start looking for a professional for repair 2 to 3 inches for 15 to 20 feet is a SERIOUS CONCERN

Basement Waterproofing, Mold Remediation, Structural Repair, Crack Repair, Crawlspace Repair, Stucco, Cementing Stonewalls. All of these professional services will add value to your home. We are Waterproofing Experts that have been providing and mastering our home improvement service for more than 30 years. Whether you need help with your Basement, Crawlspace, or Mold Remediation, give Hard Knox a call!

 

Waterproofing isn't the only thing we've mastered. We also take tremendous pride in our ability to provide all types of Structural Repairs, Mold Remediation, and more. Let our skilled team help with basement demolition, debris removal, and improving the aesthetics of your basement, making what was once thought of as your dungeon a livable space. Don't hire inexperienced amateurs. Call the professionals to add value to your home.


About Us

We have been members of the Society of American Military Engineers Since 2000, the Indoor Air Quality Association, the National Association of Waterproofing and Structural Repair Contractors, the Environmental Assessment Association, and Screened and Approved by Home Advisor.

Client Testimonials

Very quick turnaround. I called about a water issue in my foundation, and Ed was able to come out the next day to provide a free assessment. A few days later, they came and did the work. This was all done within a week. Ed and his team were great to work with and super knowledgeable.


- M. Ta

Hard Knox did an amazing job at Liberty Square! The guys were efficient, did quality work, and were extremely nice. I loved being able to call and have them complete the work so quickly, not having to wait 3 weeks on the schedule. I plan to use them in the future!


- Rachel Vinson

We recently had our basement waterproofed by Hard Knox and we couldn’t be more pleased with the results. Pedro and the guys did a great day. He made sure to explained each step of the process and answered all questions thoroughly. Ed was accommodating and reachable when my husband or I had any questions.


- L Tyheirra

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Why Choose Us?

Licensed and Insured

Local and Family-Owned

Strong Focus on the Details

Strives to Provide Top-Notch Customer Service

We Treat Your Property Like Our Own

Competitive Pricing

Free Estimates

Senior, Military, Church, and First Responder Discounts

In-House Financing Available

Flexible Scheduling

Experienced and Skilled Team

Quality Work

Proven Results

Highly Rated Reviews

Honest, and Dependable

Works With Insurance Claims

And More

Special Offers

Offering Seniors, Churches, Military, & 1st Responder Discounts!

In-House Financing Available!

RECEIVE 10% OFF ANY SERVICE (Up to $950 off)
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Hard Knox Waterproofing respects your personal privacy! We do not sell or give away any piece of your information that we may collect in the quote form. All information that we receive is for the sole purpose to provide you the most accurate quote possible. If you have any questions or concerns about this, please feel free to contact us for more information.

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Terms of Service

By filling out our quote form, you agree to receive a response from Hard Knox Waterproofing via text (sms), phone call and or email.

Our Service Area

Service Area – Upper Chichester, PA – Hard Knox Waterproofing
Call today For Free Inspection & Consultation By One Of Our Engineers

Hard Knox Waterproofing in Upper Chichester, PA, can be reached at 800-515-1933.

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