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Professional Foundation, Basement, and Crawl Space Waterproofing & Repair Solutions in Des Plaines

Since 1979, Our experts at Perma-Seal have been the choice for home and business owners in Des Plaines, IL. We recognize that a stable home is important for home, our team has years of experience and stands ready to tackle any challenge, from basement water leaks to leaky foundation cracks, ensuring your home stays safe and dry.

Why Homeowners Choose Perma-Seal?

Home and business owners in Des Plaines have put their trust in our expertise for decades. As the oldest family-owned waterproofing company in the area, we understand the unique challenges that homes in Des Plaines face. We use this local expertise to craft specialized solutions, ensuring that any problems are addressed with the correct method.

Foundation and Basement Services in Des Plaines

If you have observed flooding in your basement during heavy rains, noticed cracks in your foundation, or have concerns about your crawl space, these could be signs of severe problems. Immediate consultation with a experienced repair company like Perma-Seal is essential. Prolonged issues can lead to other complications such as mold growth, structural weaknesses, and irreversible foundation damage.

Basment Waterproofing Systems

Your Basement, whether used to store valuables or as a living room, should be free from moisture issues or water seepage. Water intrusion can present themselves in many ways:

  • Wall cracks, commonly found in concrete or block foundations.

  • Cove joint seepage.

  • Windows located at ground level or below.

Our seasoned experts in Des Plaines utilize proven solutions to handle these issues. From repairs for wall cracks to comprehensive basement drainage solutions, we guarantee water remains outside your space. Moreover, with our installations of sump pumps, your basement gets an extra layer of defense against unanticipated basement seepage.

Basement Sump Pump and Drainage System
Exterior Brick Foundation Crack

Expert Foundation Repair Services in Des Plaines

Your foundation doesn’t just support your home—it’s essential to its overall health. Symptoms of foundational issues encompass:

• Stair-stepping cracks on outside brickwork.

• Cracks running along basement walls or the foundation itself.

• Jammed doors or windows.

• Basement walls that seem to be bowing inward.

These indicators must never be ignored. Our foundation repair experts in Des Plaines provides a variety of services, from foundation settlement repair to installing wall anchors for bowed foundation walls, making sure your foundation remains strong and stable.

Expert Crawl Space Services in Des Plaines

Properties in Des Plaines and the neighboring regions have crawl spaces rather than basements. Traditionally, these spaces were aerated to keep them dry. Yet, vents can allow moisture to gather, promoting mold growth and affecting air quality. Perma-Seal’s crawl space encapsulation system makes sure your crawl space stays closed off and dry, improving your indoor air quality.

Symptoms to watch for:

Crawl Space Floor Liner and Waterproofing
Uneven Concrete Sidewalk

Expert Concrete Repair Services in Des Plaines

Irregular or sunken concrete surfaces not only blemish the aesthetic of your property but also pose possible trip hazards. Such anomalies can happen due to various reasons:

  • Soil erosion from excessive rainwater or inadequate drainage.
  • Compaction failure, often observed in soil-filled areas post-construction.
  • Natural soil settlement over time.

In Des Plaines, our Perma-Seal experts use advanced concrete leveling techniques. We correct uneven slabs, guaranteeing a flat and even surface. By selecting concrete leveling rather than replacement, you save time, money, and receive an prompt solution for those risky uneven paths, patios, or driveways.

Additional Services for Des Plaines Home and Business Owners

Egress Window Installation for Basements: Enhance air circulation and sunlight.
Crawl Space and Basement Insulation: Waterproof and mold-resistant answers for your basement walls.
Waterproofing for New Construction: Preventative solutions for new homes.
Preventive Maintenance: Maintain the lifespan and efficiency of current waterproofing systems, even if they’re from competitors.
Sewer Backup Prevention Systems: We offer a specific sewer backup system intended to be fixed directly into your house’s plumbing system.

Get in Touch with Perma-Seal in Des Plaines

If your home in Des Plaines needs any of basement or foundation services or if you have questions about our offerings, feel free to get in touch with us. Submit our online form, visit our FAQs, or call our experts at 630-206-1177 to get a free estimate on basement waterproofing or foundation repair.

Foundation Crack Repair

Dave S had prompt arrival. Very professional inspector. Detailed presentation of recommendations. Professional

Anthony Grimaldi

Preventive Maintenance Service

Jon was very professional and helped us with our sump system would recommend him to

Donna olson


Nick L. was extremely helpful, and explained everything thoroughly. He answered all our questions, and most importantly, he did not rush to finish. I have had a lot of providers

Chris Banner