About Us
Hello to AB Seals Waterproofing Contractors Dekalb, IL, your reliable partner in safeguarding structures from water infiltration in the vibrant city of Dekalb, IL. Our experts are dedicated to upholding the sturdiness of both residential and commercial establishments, ensuring they remain dry, protected, and secure.
At AB Seals Waterproofing in Dekalb, IL, our mission is basic but of utmost importance: to protect your valuable properties from the adverse impacts of water-related harm. We strive to exceed your expectations by delivering top-notch waterproofing solutions tailored to your unique needs.

Why You Should Choose Us
Expertise & Excellence: Our team comprises highly skilled and experienced professionals who are zealous about waterproofing. We employ the latest advancements in the industry and apply tested approaches to deliver unmatched results. Beginning with the first assessment to the final waterproofing application, we sustain a high standard of outstanding performance in each and every one of our endeavors.
Customer Satisfaction: Here at our Dekalb, IL-based waterproofing team, your happiness is our foremost concern. We believe in cultivating lasting relationships with patrons established on confidence, transparency, and exemplary customer service. We partner closely with you, presenting clear communication and personalized solutions to assure your complete satisfaction throughout the process.
Cutting-Edge Technology: We employ the latest technology and approaches to deliver outstanding results in all our dealings. Reach out to our commercial waterproofing contractors at this moment for a quotation on your next project and you will get a value for your money.
Competitive Pricing:At AB Seals Waterproofing Contractors in Dekalb, IL is an industry-leading commercial structure waterproofing expert in Dekalb, IL. Our services include waterproofing services at affordable prices without neglecting on quality and are dedicated to offering premium quality workmanship and customer service in the industry.
Free Consultation: At AB Seals Waterproofing Contractors Dekalb, IL, you obtain a free consultation and estimate to make an knowledgeable decision.
Our Waterproofing Services in Dekalb, IL.
At AB Seals Waterproofing in Dekalb, IL, we deliver quality and reliable waterproofing services that are specialized in protecting commercial properties from water-related harm, helping businesses maintain a protected and functional environment. From hotels to office buildings, 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 below ground level, making them vulnerable to below-surface water, rain, and other sources of moisture.
Here at AB Seals Waterproofing in Dekalb, IL, we offer quality basement waterproofing services in corporate establishments. Our team utilizes a set of approaches used to prevent water and moisture from penetrating and causing damage to the basement of your building or structure, 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, they are our dedicated waterproofing team aimed at preventing water infiltration and handle moisture within your building by applying waterproofing materials and systems on the interior surfaces of the basement or other vulnerable areas.
We furthermore emphasize controlling water that has already entered the basement or foundation, directing it away to prevent 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 channel water to a sump pump.
Exterior waterproofing
Furthermore, we offer services for exterior waterproofing at AB Seals Waterproofing in Dekalb, IL. 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, focusing on 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 vital component of protecting the basement from water and moisture control systems, making it essential that you need and experienced seal waterproofing contractor like us.
We install the sump pump in 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 in Dekalb, IL, we deliver resilient crawlspace waterproofing services focused on protecting the crawlspace area beneath your building from water-related harm and moisture infiltration.
We waterproof the crawlspace by involving a variety of techniques and systems to assure it remains dry and free from excess moisture, that can lead to issues like mold growth, structural damage, and poor indoor air quality.
Foundation Waterproofing
The groundwork is a fundamental component of any structure, and maintaining its integrity is essential for the building's strength 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 protect 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 create a barrier against water intrusion.
Crack repair
At AB Seals Waterproofing in Dekalb, IL, we use appropriate products and follow the manufacturer's instructions for the specific sealant and waterproofing system being utilized. Hence, getting guidance from a seasoned waterproofing contractor for complex or extensive repairs similar to ours is suggested to ensure a thorough and effective solution.
Our crack sealing solutions are delivered to maintain the integrity and effectiveness of the seal. We meticulously assess the area to identify 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 Dekalb, IL has been the chosen provider of sealant application and moisture control throughout the Dekalb, IL area. We focus on protecting your residential or commercial property from the ever-changing weather conditions in Florida by skillfully implementing the sealant to your interior and exterior spaces.
Commercial Waterproofing
AB Seals Waterproofing in Dekalb, IL provides premium commercial waterproofing in Dekalb, IL. We excel at protecting your commercial properties from water damage and helping your businesses maintain a protected and functional environment. From hotels to office buildings, we're here to meet your requirements.
Waterproofing for businesses
AB Seals Waterproofing in Dekalb, IL provides premium commercial waterproofing in Dekalb, IL. We excel at protecting your commercial properties from water damage and helping your businesses maintain a protected and functional environment. From hotels to office buildings, we're here to meet your requirements.
Foundation Waterproofing
Our foundation waterproofing professionals are available to waterproof the foundation of your building to avert groundwater infiltration and dampness. It's essential for the structural integrity of your building and to steer clear of potential damage to stored inventory or equipment.
We render these services at an affordable rate. That is why we set ourselves apart among foundation waterproofing service providers in Dekalb, IL.

Waterproofing for industrial facilities
In our capacity as a licensed waterproofing company operating in Dekalb, IL, we offer premium waterproofing services for industry facilities at an affordable price. You can completely trust us because our team is an experienced waterproofing company with special skills, knowledge, and technology for your complete waterproofing projects and maintenance needs in Dekalb, IL.
Contact us today for an excellent job. Our contractors are always eager to render optimum services without any hassle.
Waterproofing Solutions
Waterproofing solutions refer to a range of techniques, materials, and applications designed to prevent the infiltration of water or moisture into buildings, structures, or specific areas. These methods are essential to preserve the integrity of structures, prevent damage caused by water, and boost the longevity of various surfaces. At an affordable rate, we cater to your waterproofing needs by draining the systems and installing vapor barriers in your home and offices.
Here are some of our offerings in waterproofing that we offer:
- Drainage systems: We support install drainage systems that channel water away from structures, like French drains, sump pumps, and exterior drainage systems, aimed at preventing water accumulation and likely damage.
- Vapor barriers:Furthermore, we insert materials into gaps, cracks, or joints to plug voids, provide a watertight seal, and block vapors.
- Waterproof coatings: These are coatings that repel water from surfaces without completely sealing them, enabling the material to breathe. Regularly utilized for masonry, concrete, and wood. We're here to assist you install this
Common waterproofing issues and solutions
Problems with waterproofing can arise due to a range of factors, including age, poor installation, weather conditions, or inadequate maintenance. Addressing these issues promptly is crucial to prevent further damage and maintain the integrity of the structure. Below are typical waterproofing issues and their solutions:
1. Fractures and openings in walls, floors, or roofs can allow water infiltration.
Solution: Fill cracks and voids using appropriate sealants, injection grouting, or patching materials. For larger cracks, employ epoxy injections for a strong and lasting repair.
2. Poorly Maintained Joints and Seals:Damaged or deteriorated seals around windows, doors, and joints can lead to water penetration.
Solution: Swap out damaged seals and install a new sealing material to ensure a tight seal. You should also regularly inspect and maintain seals to prevent future issues.
3. Ineffective Drainage: Improper slope, and blocked or damaged drainage systems can cause water to build up and cause leaks or flooding.
Solution:Establish correct slopes surfaces for efficient drainage, eliminate debris from gutters and downspouts, and address or upgrade damaged drainage systems as needed.
4. Missing Waterproofing Membrane:
Solution: Apply suitable waterproofing membranes such as bituminous, PVC, or liquid-applied membranes to create a watertight barrier.
5. Exterior Wall Damage:Cracks, deterioration, or porous walls can facilitate water to penetrate the premises, leading to damage and damp conditions.
Solution:Mend walls in disrepair, apply waterproof coatings, and consider using exterior insulation systems to boost protection against water intrusion.
6. Roofing Problems: Compromised or inadequately sealed roofing materials result in leaks and water damage.
Solution: Regularly inspect and maintain the roof, repair any damage promptly, 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, install a sump pump, and improve landscaping and drainage around the foundation to channel water away from the basement.
8. Issues with Balcony or Deck Waterproofing:
Solution:Repair cracks, apply waterproof coatings or membranes, and guarantee the right incline for optimal drainage.
9. Erosion and Settlement: Soil erosion or settlement near the foundation can lead to water pooling and increased hydrostatic pressure on walls.
Solution:Tackle soil erosion and ensure proper grading to direct water away from the foundation. You should also installing drainage systems to handle surplus water.
Regular inspections, proactive maintenance, and timely repairs are key to preventing waterproofing issues and ensuring a watertight building envelope. If in doubt, consult us at AB Seals Waterproofing in Dekalb, IL 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 clarity.
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 Dekalb, IL?
Seal waterproofing is the process of using custom coatings or sealants to surfaces to prevent water penetration and shield against damage caused by moisture. In Dekalb, IL, in a location known for its tropical climate and regular rainfall, 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 beneficial for various areas, like roofs, walls, basements, balconies, decks, parking garages, and more. It safeguards against water-induced harm, 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 type of sealant used, exposure to weather elements, and overall maintenance. Generally, seal waterproofing usually has a lifespan of several years. It's advisable to re-apply or refresh the sealant when you observe signs of wear and tear, deterioration, or diminished efficacy.
What types of sealants or coatings do you offer for waterproofing in Dekalb, IL?
We offer a range of high-quality sealants and coatings, like liquid-applied membranes, polyurethane coatings, acrylic coatings, elastomeric coatings, and more. Our products are designed to handle the climate of Dekalb, IL and effectively protect your property from water intrusion.
Can seal waterproofing help in reducing energy costs for my property in Dekalb, IL?
Certainly, waterproofing has the potential to enhance energy efficiency by creating a better-insulated building envelope. It helps in maintaining a more stable indoor temperature, reducing the load on HVAC systems, and possibly leading to energy cost savings.
Is seal waterproofing a DIY project, or should I hire professionals?
While DIY waterproofing options are on the market, opting for professionals such as us ensure proper application and long-lasting results. Our experienced team understands the local climate and utilizes suitable materials and methodologies to offer effective property waterproofing solutions.
How can I request a quote for seal waterproofing services in Dekalb, IL?
You can easily request a quote by contacting our team via phone, email, or the contact form on our website. We'll quickly get back to you, acquire the essential project information, and offer you a detailed and competitive estimate.
How do I choose the right waterproofing contractor?
Search for contractors who are experienced, licensed, and insured. Check their portfolio, browse through client feedback, ask for referrals, and ensure they provide a comprehensive assessment and a detailed proposal for your specific waterproofing needs.

Contact Us
Thank you for considering AB Seals Waterproofing in Dekalb, IL for your waterproofing projects. We look forward to assisting you. Please feel free to contact us using the information below: