About Us
Hello to AB Seals Waterproofing Contractors Downingtown, PA, your dependable partner in safeguarding structures from water infiltration in the vibrant city of Downingtown, PA. Our experts are dedicated to upholding the sturdiness of both residential and commercial establishments, ensuring they continue to be dry, safe, and secure.
Here at AB Seals Waterproofing Contractors Downingtown, PA, our goal is basic but of utmost importance: to defend your valuable properties from the harmful effects of water damage. Our goal is to go beyond your expectations by delivering premium waterproofing solutions tailored to your unique needs.

Why You Should Choose Us
Expertise & Excellence: Our team is made up of exceptionally skilled and experienced professionals who are passionate about waterproofing solutions. We utilize the latest advancements in the industry and apply proven techniques to deliver unrivaled results. From the initial assessment to the concluding waterproofing process, we sustain a high standard of excellence in all our projects.
Customer Satisfaction: Here at our Downingtown, PA-based waterproofing team, your happiness is our foremost concern. We believe in fostering lasting bonds with patrons established on confidence, clarity, and exceptional service. We partner closely with you, presenting clear communication and tailored resolutions to assure your utter delight throughout the process.
Cutting-Edge Technology: We utilize state-of-the-art technology and approaches to deliver outstanding results in every task we handle. Reach out to our commercial waterproofing contractors at this moment for a quotation on your next project and you will get great value for your money.
Competitive Pricing:AB Seals Waterproofing Contractors Downingtown, PA is an industry-leading commercial building waterproofing contractor in Downingtown, PA. We offer waterproofing services at competitive costs without compromising on superior quality and are dedicated to offering premium quality workmanship and customer care in the industry.
Free Consultation: Opting for AB Seals Waterproofing in Downingtown, PA, you obtain a cost-free assessment and price quote to make an knowledgeable decision.
Our Waterproofing Services in Downingtown, PA.
Here at AB Seals Waterproofing Contractors Downingtown, PA, we provide quality and reliable waterproofing services that are specialized in shielding commercial properties from water damage, helping businesses maintain a safe and functional environment. Covering lodging facilities to commercial offices, we've got you covered. Check out some of our waterproofing services:
Basement Waterproofing:
Below-ground spaces are notably susceptible to water infiltration due to their location underground, making them vulnerable to groundwater, rainwater, and other sources of moisture.
Here at AB Seals Waterproofing Contractors Downingtown, PA, we deliver top-notch basement waterproofing services to commercial settings. Our team utilizes a variety of approaches used to prevent water and moisture from entering and causing damage to the basement of your facility, and assure that water does not permeate the walls, floors, or foundation of the basement, preserving your interior free from dampness.
Interior Waterproofing:
Our team's interior waterproofing services exemplify excellence, delivered by our dedicated waterproofing team aimed at preventing water infiltration and handle moisture within your building via the use of waterproofing materials and systems on the interior surfaces of the basement or other vulnerable areas.
We also focus on controlling water that has already entered the basement or foundation, channeling it elsewhere to stop damage and keep a dry environment via the placement of drainage systems, such as weeping tiles or drain tiles, along the interior perimeter of the basement to accumulate and guide water to a sump pump.
Exterior waterproofing
Furthermore, we offer services for exterior waterproofing at AB Seals Waterproofing Contractors Downingtown, PA. Our professionals diligently prevent any form of water infiltration and handle moisture by applying waterproofing materials and systems to the exterior surfaces of the building, specifically the foundation and basement walls, emphasizing stopping water before it reaches the building structure, transforming it into a proactive approach to water protection.
Sump pump installation
Sump pump installation is a crucial component of basement waterproofing and moisture regulation systems, making it essential that you need a competent seal waterproofing contractor like us.
We set the sump pump within a designated sump pit or basin in the basement or crawl space of your building. The primary purpose of a sump pump is to accumulate excess water that has built up in the pit and expel it of the building, preventing potential flooding and water damage.
Crawlspace Waterproofing
Here at AB Seals Waterproofing Contractors Downingtown, PA, we provide durable crawlspace waterproofing services focused on protecting the crawlspace area beneath your building from water damage and moisture infiltration.
We protect the crawlspace by employing a variety of techniques and systems to assure it keeps dry and free from excess moisture, that can lead to challenges like mold growth, structural damage, and low indoor air quality.
Foundation Waterproofing
The foundation is a fundamental component of any structure, and maintaining its integrity is essential for the building's stability and longevity. Protecting the foundation from water is a crucial process that needs to be carried out by experts like us.
We employ professional techniques and materials to defend your building's foundation from water damage and moisture infiltration by applying a waterproofing membrane or coating on the exterior surface of the foundation walls to form a barrier against water intrusion.
Crack repair
Here at AB Seals Waterproofing Contractors Downingtown, PA, we use correct products and follow the manufacturer's instructions for the specific sealant and waterproofing system being utilized. Therefore, consulting with a professional waterproofing contractor for complex or extensive repairs similar to ours is suggested to ensure a comprehensive and efficient resolution.
Our crack sealing solutions are provided to uphold the integrity and effectiveness of the seal. We thoroughly examine the area to spot the extent and nature of the cracks and establish if they are hairline cracks or more substantial fissures.
Sealant application
Up to the present time, AB Seals Waterproofing Contractors in Downingtown, PA has been the preferred provider of sealing services and moisture control throughout the Downingtown, PA area. We focus on shielding your residential or commercial property from the ever-changing weather conditions in Florida by professionally applying the sealant to your interior and exterior spaces.
Commercial Waterproofing
AB Seals Waterproofing in Downingtown, PA delivers premium commercial waterproofing in Downingtown, PA. We excel at shielding your commercial properties from water damage and helping your businesses maintain a safe and functional environment. Covering lodging facilities to commercial offices, we're here to meet your requirements.
Waterproofing for businesses
AB Seals Waterproofing in Downingtown, PA delivers premium commercial waterproofing in Downingtown, PA. We excel at shielding your commercial properties from water damage and helping your businesses maintain a safe and functional environment. Covering lodging facilities to commercial offices, we're here to meet your requirements.
Foundation Waterproofing
Our foundation waterproofing experts are on hand to waterproof the foundation of your building to avert groundwater infiltration and dampness. This is crucial for the structural integrity of your building and to avoid potential damage to stored inventory or equipment.
We render these services at a competitive price. That is why we set ourselves apart among foundation waterproofing service providers in Downingtown, PA.

Waterproofing for industrial facilities
As a licensed waterproofing company operating in Downingtown, PA, we deliver premium waterproofing services for industry facilities at an affordable price. You can completely trust us because we are an experienced waterproofing company with specialized skills, knowledge, and technology for all your waterproofing projects and maintenance needs throughout Downingtown, PA.
Reach out to us today for an excellent job. Our contractors are continuously eager to render top-notch services without any hassle.
Waterproofing Solutions
Waterproofing methods refer to multiple approaches, materials, and techniques designed to prevent the infiltration of water or moisture into buildings, structures, or specific areas. These solutions are essential to protect the integrity of structures, stop damage caused by water, and enhance the longevity of various surfaces. At a competitive price, we cater to your waterproofing needs by installing drainage systems and setting up vapor barriers in your home and offices.
Take a look at some of the waterproofing solutions that we deliver:
- Drainage systems: We help put in place drainage systems that divert water away from structures, such as French drains, sump pumps, and exterior drainage systems, aimed at preventing water accumulation and potential damage.
- Vapor barriers:Furthermore, we insert materials into gaps, cracks, or joints to fill voids, provide an airtight seal, and block vapors.
- Waterproof coatings: These solutions that shield against water from surfaces without completely sealing them, allowing the material to breathe. Commonly used for masonry, concrete, and wood. We're here to assist you apply this
Common waterproofing issues and solutions
Problems with waterproofing can occur due to various factors, including age, poor installation, weather conditions, or inadequate maintenance. Addressing these issues promptly is crucial to stop further damage and uphold the integrity of the structure. Below are common waterproofing issues and their solutions:
1. Cracks and voids in walls, floors, or roofs can allow water infiltration.
Solution: Fill cracks and voids using correct sealants, injection grouting, or patching materials. For larger cracks, use epoxy injections for a robust and lasting repair.
2. Poorly Maintained Joints and Seals:Compromised or decaying seals around windows, doors, and joints might cause water penetration.
Solution: Replace damaged seals and apply a new sealant to ensure a watertight seal. You should also regularly inspect and maintain seals to prevent future issues.
3. Ineffective Drainage: Improper slope, and clogged or impaired drainage systems can cause water to accumulate and lead to leaks or flooding.
Solution:Establish correct slopes surfaces for efficient drainage, clear debris from gutters and downspouts, and repair or replace damaged drainage systems as needed.
4. Missing Waterproofing Membrane:
Solution: Apply suitable waterproofing membranes including bituminous, PVC, or liquid-applied membranes in order to establish a water-resistant shield.
5. Exterior Wall Damage:Cracks, deterioration, or porous walls can facilitate water to penetrate the premises, leading to damage and damp conditions.
Solution:Repair damaged walls, administer waterproof coatings, and explore the option of using exterior insulation systems to enhance protection against water intrusion.
6. Roofing Problems: Damaged or improperly sealed roofing materials lead to leaks and water damage.
Solution: Regularly inspect and maintain the roof, promptly fix any issues, and apply appropriate roof coatings or sealants to ensure watertightness.
7. Moisture in Basements: Water penetration, moisture buildup, or basement inundation in basements could cause structural damage and mold growth.
Solution:You can apply basement waterproofing coatings, set up a sump pump, and upgrade the foundation drainage and landscaping to redirect water away from the basement.
8. Issues with Balcony or Deck Waterproofing:
Solution:Repair cracks, administer waterproof coatings or membranes, and ensure proper slope for efficient drainage.
9. Erosion and Settlement: Changes in soil due to erosion or settling near the foundation might cause water pooling and rising hydrostatic force on walls.
Solution:Tackle soil erosion and ensure correct incline to channel water away from the foundation. Consider installing drainage systems to handle surplus water.
Consistent examinations, proactive maintenance, and swift fixes are essential to preventing waterproofing issues and ensuring waterproofing for your building. If unsure, consult us at AB Seals Waterproofing Contractors Downingtown, PA for a detailed inspection and appropriate solutions.
FAQs
Is waterproofing typically included in insurance policies?
Typically, waterproofing for preventive maintenance is not covered by insurance. However, in cases where water damage occurs and waterproofing is required for repairs, it could potentially be eligible for coverage. It's advisable to consult your insurance provider for specific details.
Do you offer warranties for your waterproofing services?
Yes, we provide warranties for our waterproofing services to ensure our clients have peace of mind. Warranties vary based on the type of service and materials used, and details will be provided in the contract.
What is seal waterproofing, and why is it important in Downingtown, PA?
Utilizing sealants for waterproofing is the process of using custom coatings or sealants to surfaces for the prevention of water ingress and protect against moisture-related damage. In Downingtown, PA, with its tropical climate and frequent rain, waterproofing is crucial to uphold the structural strength of constructions, prevent mold growth, and enhance durability.
What areas of my property can benefit from seal waterproofing
Seal waterproofing is useful for multiple locations, like roofs, walls, basements, balconies, decks, parking garages, and more. It protects against water damage, increases the longevity of constructions, and keeps an environment safe and moisture-free.
How long does seal waterproofing last, and when should I consider reapplying it?
The durability of seal waterproofing varies depending on the sealant type utilized, exposure to weather elements, and regular maintenance practices. Generally, seal waterproofing usually has a lifespan of several years. It's advisable to reapply or touch up the sealant when you notice signs of wear, deterioration, or decreased effectiveness.
What types of sealants or coatings do you offer for waterproofing in Downingtown, PA?
We have a selection of premium sealants and coatings, like liquid-applied membranes, polyurethane coatings, acrylic coatings, elastomeric coatings, and more. Our products are designed to withstand Downingtown, PA's climate and adequately defend your property against water penetration.
Can seal waterproofing help in reducing energy costs for my property in Downingtown, PA?
Certainly, waterproofing has the potential to enhance energy efficiency by enhancing the insulation of the building envelope. It helps in maintaining a more stable indoor temperature, decreasing the HVAC system's workload, and ultimately leading to potential energy savings.
Is seal waterproofing a DIY project, or should I hire professionals?
While there are DIY waterproofing products available, hiring professionals like us ensure proper application and long-lasting results. Our experienced team comprehends the regional climate and uses the right materials and techniques to offer effective property waterproofing solutions.
How can I request a quote for seal waterproofing services in Downingtown, PA?
Requesting a quote is a straightforward process by reaching out to us via phone, email, or the contact form on our website. We'll promptly respond, acquire the essential project information, and offer you a detailed and competitive estimate.
How do I choose the right waterproofing contractor?
Look for experienced, licensed, and insured contractors. Check their portfolio, browse through client feedback, ask for referrals, and ensure they provide a comprehensive assessment and a detailed proposal for the particular waterproofing needs of your project.

Contact Us
Thank you for considering AB Seals Waterproofing Contractors Downingtown, PA for your waterproofing needs. We look forward to assisting you. Please feel free to contact us using the information below: