About Us
Hello to AB Seals Waterproofing Contractors San Bruno, CA, your dependable partner in safeguarding structures from water infiltration in the vibrant city of the San Bruno, CA area. Our experts are devoted to preserving the integrity of both residential and commercial establishments, ensuring they continue to be dry, protected, and secure.
Here at AB Seals Waterproofing Contractors San Bruno, CA, our mission is basic but of utmost importance: to protect your property investments from the harmful effects of water-related harm. Our goal is to exceed your hopes by delivering premium waterproofing solutions designed to fit your specific needs.

Why You Should Choose Us
Expertise & Excellence: Our team is made up of exceptionally skilled and knowledgeable professionals who are passionate about waterproofing. We employ the cutting-edge developments in the industry and apply proven techniques to offer unrivaled results. From the initial assessment to the final waterproofing application, we maintain a high standard of outstanding performance in each and every one of our endeavors.
Customer Satisfaction: In AB Seals Waterproofing Contractors San Bruno, CA, your satisfaction is our foremost concern. We believe in fostering lasting relationships with our clients based on trust, transparency, and exemplary customer service. We partner closely with you, offering open dialogue and personalized solutions to assure your utter delight at every stage of the process.
Cutting-Edge Technology: We employ the latest technology and techniques to offer superior results in all our dealings. Reach out to our corporate waterproofing experts today for a quotation on your next assignment and you can expect a value for your money.
Competitive Pricing:At AB Seals Waterproofing Contractors in San Bruno, CA is the leading commercial building waterproofing contractor in San Bruno, CA. Our services include waterproofing services at competitive costs without neglecting on quality and are devoted to offering the highest quality workmanship and customer service in this sector.
Free Consultation: At AB Seals Waterproofing Contractors San Bruno, CA, you obtain a cost-free assessment and price quote to assist you in making an informed decision.
Our Waterproofing Services in San Bruno, CA.
Here at AB Seals Waterproofing Contractors San Bruno, CA, we provide quality and reliable waterproofing services that are customized in protecting corporate facilities from water-related harm, aiding businesses upkeep a protected and efficient environment. Covering hotels to office buildings, we've got you covered. Check out some of our waterproofing services:
Basement Waterproofing:
Basements are particularly susceptible to water infiltration owing to their location underground, making them susceptible to below-surface water, rainwater, and other sources of moisture.
In AB Seals Waterproofing Contractors San Bruno, CA, we deliver quality basement waterproofing services in corporate establishments. Our team utilizes a set of techniques used to prevent water and moisture from entering and resulting in damage to the basement of your facility, and assure that water does not permeate the walls, floors, or foundation of the basement, keeping your interior dry.
Interior Waterproofing:
Our interior waterproofing services are top-notch, delivered by our specialized 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 furthermore focus on controlling water that has already entered the basement or foundation, directing it away to stop damage and maintain 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
We also offer services for exterior waterproofing at AB Seals Waterproofing Contractors San Bruno, CA. Our skilled technicians diligently prevent any form of water infiltration and handle moisture by employing waterproofing materials and systems to the exterior surfaces of the building, particularly 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 vital component of protecting the basement from water and moisture regulation systems, making it essential that you need and experienced seal waterproofing contractor like us.
We set 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 accumulated in the pit and expel it of the building, stopping potential flooding and water damage.
Crawlspace Waterproofing
In AB Seals Waterproofing Contractors San Bruno, CA, we provide resilient crawlspace waterproofing services focused on protecting the crawlspace area beneath your building from water-related harm and moisture infiltration.
We protect the crawlspace by involving various techniques and systems to assure it keeps dry and free from excess moisture, which can lead to challenges like mold growth, structural damage, and poor indoor air quality.
Foundation Waterproofing
The groundwork is a fundamental component of any structure, and upkeeping its integrity is essential for the building's stability and longevity. The foundation waterproofing 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 employing a waterproofing membrane or coating on the exterior surface of the foundation walls to create a barrier against water intrusion.
Crack repair
Here at AB Seals Waterproofing Contractors San Bruno, CA, we use correct products and comply with the manufacturer's instructions for the specific sealant and waterproofing system being utilized. Hence, getting guidance from a professional waterproofing contractor for complex or extensive repairs like ours is suggested to ensure a comprehensive and efficient resolution.
Our crack sealing solutions are delivered to maintain the integrity and effectiveness of the seal. We meticulously assess 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 San Bruno, CA has been the preferred provider of sealing services and moisture control in San Bruno, CA. We focus on protecting your residential or commercial property from Florida’s by professionally applying the sealant to your interior and exterior spaces.
Commercial Waterproofing
AB Seals Waterproofing Contractors San Bruno, CA delivers premium commercial waterproofing in San Bruno, CA. We excel at protecting your commercial properties from water damage and aiding your businesses upkeep a protected and efficient environment. Covering hotels to office buildings, we're here to meet your requirements.
Waterproofing for businesses
AB Seals Waterproofing Contractors San Bruno, CA delivers premium commercial waterproofing in San Bruno, CA. We excel at protecting your commercial properties from water damage and aiding your businesses upkeep a protected and efficient environment. Covering hotels to office buildings, we're here to meet your requirements.
Foundation Waterproofing
Our foundation waterproofing experts are on hand to waterproof the foundation of your building to prevent groundwater infiltration and dampness. It's essential 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. This is the reason we set ourselves apart among foundation waterproofing service providers in San Bruno, CA.

Waterproofing for industrial facilities
In our capacity as a licensed waterproofing company in San Bruno, CA, we deliver premium waterproofing services for industry facilities at a budget-friendly cost. You can completely trust us because our team is a well-experienced waterproofing company with specialized skills, knowledge, and technology for all your waterproofing projects and maintenance needs in San Bruno, CA.
Reach out to us today for top-quality services. Our contractors are always ready to render top-notch services without any hassle.
Waterproofing Solutions
Waterproofing methods refer to a range of techniques, materials, and applications designed to prevent the entry of water or moisture into buildings, structures, or specific areas. These methods 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 draining the systems and installing vapor barriers in your home and offices.
Here are some of the waterproofing solutions that we deliver:
- Drainage systems: We support install drainage systems that channel water away from structures, such as French drains, sump pumps, and exterior drainage systems, aimed at preventing water accumulation and likely damage.
- Vapor barriers:We also install materials into gaps, cracks, or joints to plug voids, provide an airtight seal, and block vapors.
- Waterproof coatings: These are coatings 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 arise due to a range of factors, including age, poor installation, weather conditions, or inadequate maintenance. Addressing these issues promptly is crucial to stop further damage and maintain the integrity of the structure. Below are common waterproofing issues and their solutions:
1. Fractures and openings in walls, floors, or roofs could enable water infiltration.
Solution: Fill cracks and voids using correct sealants, injection grouting, or patching materials. For larger cracks, employ epoxy injections for a robust and lasting repair.
2. Poorly Maintained Joints and Seals:Damaged or deteriorated seals around windows, doors, and joints can lead to water penetration.
Solution: Replace damaged seals and install a new sealing material to ensure a tight seal. Furthermore, it's important to regularly inspect and maintain seals to prevent future issues.
3. Ineffective Drainage: Incorrect incline, and clogged or impaired drainage systems might lead to water to build up and cause leaks or flooding.
Solution:Properly grade surfaces for optimal drainage, eliminate debris from gutters and downspouts, and repair or replace damaged drainage systems as needed.
4. Lack of Waterproofing Membrane:
Solution: Apply suitable waterproofing membranes such as bituminous, PVC, or liquid-applied membranes in order to establish a watertight barrier.
5. Exterior Wall Damage:Fractures, wear and tear, or absorbent walls can facilitate water to seep into the building, 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:Using basement waterproofing coatings, install a sump pump, and improve landscaping and drainage around the foundation to redirect water away from the basement.
8. Issues with Balcony or Deck Waterproofing:
Solution:Repair cracks, apply 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 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 manage excess water.
Regular inspections, preemptive maintenance, and timely repairs are key to preventing waterproofing issues and ensuring waterproofing for your building. If in doubt, consult us at AB Seals Waterproofing Contractors San Bruno, CA for a thorough assessment and appropriate solutions.
FAQs
Is waterproofing typically included in insurance policies?
Typically, waterproofing for preventive maintenance is not covered by insurance. However, if water damage occurs and necessitates waterproofing as a repair measure, it may be covered.. It's best 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 San Bruno, CA?
Seal waterproofing is the process of applying specialized coatings or sealants to surfaces to prevent water penetration and protect against moisture-related damage. In San Bruno, CA, 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
Applying sealant-based waterproofing is useful for multiple locations, like roofs, walls, basements, balconies, decks, parking garages, and more. It protects against water damage, prolongs the lifespan of structures, and maintains a safe and dry environment.
How long does seal waterproofing last, and when should I consider reapplying it?
The lifespan of sealant waterproofing varies depending on the sealant type utilized, the level of exposure to environmental factors, and regular maintenance practices. Generally, seal waterproofing usually has a lifespan of several years. It's wise 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 San Bruno, CA?
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 handle the climate of San Bruno, CA and effectively protect your property from water intrusion.
Can seal waterproofing help in reducing energy costs for my property in San Bruno, CA?
Yes, waterproofing can contribute to energy efficiency by creating a better-insulated building envelope. It helps in maintaining a more stable indoor temperature, decreasing the HVAC system's workload, 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 knowledgeable experts comprehends the regional climate and utilizes suitable materials and methodologies to offer effective property waterproofing solutions.
How can I request a quote for seal waterproofing services in San Bruno, CA?
You can easily request a quote by reaching out to us via phone, email, or the contact form on our website. We'll promptly respond, gather the necessary information about your project, and offer you a detailed and competitive estimate.
How do I choose the right waterproofing contractor?
Look for experienced, licensed, and insured contractors. Review their past work, 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 Contractors San Bruno, CA for your waterproofing needs. We look forward to assisting you. Please feel free to contact us using the information below: