About - Basement Man Waterproofing

Basement Man Waterproofing

Local Protectors of Long Island Homes Since 1980 Basement Man Waterproofing has served Blue Point and the surrounding Suffolk County communities since 1980. Our business began with a simple mission: provide reliable, long-lasting solutions to basement moisture, foundation deterioration, and mold issues—backed by honest pricing and quality workmanship. For more than forty years, we’ve grown by focusing on relationships, integrity, and techniques that stand up to coastal weather and Long Island’s unique soil conditions. We are proud to be a local company that homeowners trust when their basements—and peace of mind—are at stake.

Basement Waterproofing and Foundation Care Matter

Damp basements are more than an inconvenience. Water in your basement can lead to mold growth, wood rot, damaged insulation, corroded mechanical systems, and compromised structural elements. Both immediate and gradually developing issues can undermine a home’s value and safety. Basement waterproofing is pragmatic protection: it preserves your home’s structural integrity, reduces long-term repair costs, protects indoor air quality, and keeps living areas dry and usable.


Early intervention matters. Small hairline cracks in foundation walls or minor seepage during heavy rains can quickly escalate. Basement Man Waterproofing emphasizes preventive measures—proper grading, reliable drainage systems, and sump pump backups—so homeowners avoid emergency repairs and unexpected expenses.

Our Core Values and Approach


Submersible pump submerged in water, dispensing a water droplet.

Local Expertise

Decades on Long Island mean we understand the factors that affect your foundation: seasonal groundwater variation, fascia and drainage patterns, and the impact of older construction techniques.

A water pump submerged in water with a water drop.

Honesty & Transparency

We provide detailed written proposals that explain the problem, recommended solutions, timelines, and warranties. No confusing jargon—just clear options so you can choose what fits your needs.

Water pump extracting water.

Quality Workmanship

Our technicians are trained and experienced in proven waterproofing systems. We use industry-standard materials and best practices to ensure long-term performance.

A submersible pump extracting water, represented by a water droplet.

Safety & Respect

We treat your property with care—protecting floors, landscaping, and interiors. Our crews follow safety protocols to protect your family and ours.

Black icon of a pump submerged in water, with a drop of liquid falling.

Customer Education

We explain how systems work, how to maintain them, and what warning signs to watch for going forward.

Our Story and Milestones

Key milestones include:


Company founded to provide reliable residential foundation and basement services.

1980

1990s

Expanded into comprehensive moisture control systems, including interior drainage and sump pump installation.

2000s

Adopted industry-standard injection crack repair techniques, offering reversible and minimally invasive foundation repair.

2010s

Implemented modern mold treatment protocols and began offering integrated moisture control + mold remediation services.

Present

A fully-staffed, licensed company with decades of local experience and a reputation for trustworthiness and lasting results.

Meet the Team

Our team consists of certified technicians, project managers, and office staff dedicated to making the repair process smooth and effective for homeowners.


- Ownership & Leadership: Experienced professionals who grew up or have long histories in Suffolk County, ensuring a deep understanding of local housing needs.


- Project Managers: Oversee inspections, estimates, and on-site execution with a focus on safety, scheduling, and client communication.


- Field Technicians: Trained in waterproofing installation, foundation repair, mold treatment, and sump pump systems—committed to durable workmanship.

Our Service Areas

Based in Blue Point, NY (76 Park Street), we serve homeowners across Suffolk County and surrounding Long Island communities. Whether your property is coastal, near wetlands, or inland, our team evaluates local site conditions and tailors plans accordingly.

Why Choose Basement Man Waterproofing Over Competitors

Black check mark in a rounded square.

Longevity in the Community: A proven track record since 1980 demonstrates reliability and consistent customer satisfaction.

Black check mark icon in a rounded square.

Tailored Solutions: We design systems specifically for your property—no one-size-fits-all promises.

Checkmark symbol inside a black square.

Upfront Quotes & Documentation: Clear estimates, scope descriptions, and warranties.

Black square with a white check mark.

Licensed, Insured & Professional: We maintain appropriate licensing and insurance to protect your property and our team.

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Post-Job Support: We don’t close the file at completion. We provide operational checks and maintenance guidance to ensure long-term success.

FREQUENTLY ASKED QUESTIONS


Is a free estimate really free?

Yes. Our on-site inspection and written estimate are provided at no charge. We want homeowners to have clear information before deciding.

Are you licensed and insured?

Yes. Basement Man Waterproofing carries appropriate licensing and insurance for all waterproofing and foundation services. Proof can be provided upon request.

Do you offer emergency services?

We prioritize urgent water intrusion cases when possible. Contact our office at (631) 433-5843 to discuss emergency response options.

Does waterproofing raise resale value?

A dry, structurally sound basement improves livability and can positively impact appraisal and resale. Complete documentation of repairs and warranties makes buyers more confident.

What does your warranty include?

Warranty specifics vary by system. Each estimate includes the warranty scope for materials and workmanship. We stand behind our work and will address covered issues promptly.

Contact

1. Call (631) 433-5843 to schedule a free on-site inspection.

2. Receive a detailed written estimate with options, timelines, and warranties.

3. Approve the scope and schedule—our crew will prepare the site and complete the work efficiently with minimal disruption.