Mold inspector examining basement HVAC and ductwork

Live Healthy. Live Smart.

Long Island Home Inspections

Certified indoor environmental investigations across Long Island and the East End.

Call (631) 774-6502 Contact Us

About Us

Long Island Mold Testing & Inspection Services

At HBH - Healthy Buildings & Homes, we specialize in indoor environmental investigations, mold testing, and mold assessments across Long Island, Nassau County, Suffolk County, and the East End. As one of the few firms in the region with a Certified Indoor Environmentalist (CIE) on staff, we don't just detect mold — we identify the source, eliminate it, and ensure it never returns.

Based in Patchogue with offices in Manhattan, HB&H is trusted as the #1 choice for professional mold inspection, testing, and removal services across Long Island and the Tri-State area.

More About Us

Our Inspection Service

Thorough, science-backed inspections that uncover what's hiding in your air and walls.

Every HBH inspection is led by a Certified Indoor Environmentalist using calibrated moisture meters, thermal imaging, and laboratory-grade air sampling. We document the building envelope, HVAC, and problem areas to pinpoint mold, moisture intrusion, and indoor air quality concerns at the source — not the symptom.

You receive a clear written report with lab results, photo documentation, and a prioritized remediation plan. No upselling, no scare tactics — just an honest assessment from inspectors who treat your home like their own.

Certified Indoor Environmentalist
Lab-analyzed air & surface samples
Thermal imaging & moisture mapping
Detailed report with action plan

Proud Member

Our Services

A full-service home inspection practice for Long Island.

All Services

Mold Testing & Inspection

Comprehensive on-site investigation, moisture mapping, and lab-verified sampling that identifies the source of contamination — not just the symptoms.

Explore Service

Mold Removal & Remediation

IICRC-aligned containment, HEPA filtration, and structural moisture repair with post-clearance verification so contamination doesn't return.

Explore Service

Mold Air Testing

Laboratory-grade air sampling for residential and commercial spaces that quantifies airborne spore counts with calibrated instrumentation.

Explore Service

Indoor Air Quality Testing

Full IAQ diagnostics for VOCs, allergens, humidity, and pollutants — so your home or workplace genuinely supports your health.

Explore Service

Aerial view of Long Island coastline, beaches and marina

From Patchogue to Montauk

Built for the homes & climate of Long Island.

Coastal humidity, salt air, century-old framing, basements that never quite dry out — we know what causes mold here, and how to stop it for good.

Areas We Service

Mold testing across Long Island & the East End.

Innovative techniques proven to find any sign of mold, mildew, or harmful particles inside your home or building.

Montauk, NY

High-tech inspection and air sampling for oceanfront homes where humidity and salt-air infiltration drive recurring mold issues.

Sag Harbor, NY

Historic home expertise — we test, document, and remediate without compromising original finishes or structural detail.

Bridgehampton, NY

Comprehensive testing for Hamptons estates, guest houses, and seasonal properties. Full reporting with remediation roadmap.

Learn More

Mold testing & inspection on Long Island.

At HBH - Healthy Buildings & Homes we prioritize the health and safety of your home or business. Our expert team specializes in comprehensive mold testing and inspection services designed to detect hidden mold issues and improve indoor air quality.

Using advanced techniques and industry-certified methods, we provide thorough assessments to uncover mold and air quality concerns — residential or commercial, tailored to the unique needs of Long Island properties.

Our Process

The process of mold removal & remediation.

Client Consultation

We begin with a quick call, text, or email to discuss your concerns about indoor air quality. We listen carefully and understand exactly what you need.

Comprehensive Assessment & Inspection

A thorough on-site inspection paired with a detailed conversation to collect every relevant data point about your indoor environment.

Detailed Assessment Report

You receive a comprehensive report with observations, sampling results, and a customized remediation roadmap to restore air quality.

Inspector using thermal imaging to detect hidden moisture

Why Choose HB&H

Professional mold remediation, done right the first time.

Our certified professionals understand the specific challenges of addressing mold on Long Island. We provide thorough remediation services to eliminate contamination effectively and prevent future issues.

With deep knowledge of local regulations and the complexities of Long Island properties, we ensure your home or business remains safe, healthy, and compliant.

See Our Work

Reviews

What our clients are saying.

Visit Us

Our Locations

HBH - Healthy Buildings & Homes

228 Park Ave S, New York, NY 10003

HBH - Healthy Buildings & Homes

116 West Ave, Patchogue, NY 11772

Our Locations

Serving every hamlet across Long Island.

View All Service Areas

South Shore

32 areas

The Hamptons

20 areas

North Fork

13 areas

North Shore

29 areas

Central Suffolk

19 areas