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Roofing & Waterproofing

Roofing & Waterproofing Services in Brooklyn, Queens & NYC

New York properties face some of the toughest weather conditions in the country. From heavy rain and snowstorms to summer heat and freeze-thaw cycles, your roof and exterior surfaces are constantly exposed to moisture damage. Without proper protection, even small leaks can quickly lead to structural deterioration, mold growth, insulation damage, and expensive repairs.

At MHC Construction, we provide professional roofing and waterproofing solutions designed to protect residential and commercial properties throughout Brooklyn, Queens, and New York City. Our experienced crews combine high-quality materials, proven installation methods, and NYC code-compliant practices to deliver long-lasting protection that stands up to the city’s demanding climate.

Professional Roofing Solutions Built for NYC

A properly installed roofing system does more than cover your property — it protects the entire structure from water intrusion, energy loss, and weather-related damage. Whether you own a brownstone, townhouse, apartment building, storefront, or commercial facility, choosing the right roofing system is essential for long-term durability and performance.

Our roofing services include complete roof installations, replacements, repairs, inspections, and preventive maintenance. We work with a wide range of modern roofing systems to meet the needs of both flat and sloped roofs commonly found throughout New York City.

Flat Roofing Systems

Flat roofs are one of the most common roofing styles in Brooklyn and Queens. While practical for urban buildings, they require specialized installation techniques to prevent ponding water and premature deterioration.

We install and repair:

  • TPO Roofing Systems
  • EPDM Rubber Roofing
  • Modified Bitumen Roofing
  • Built-Up Roofing Systems
  • Torch Down Roofing

Our flat roofing systems are engineered for superior weather resistance, energy efficiency, and long-term performance in harsh NYC conditions.

Shingle Roofing Installation

For residential homes and pitched roof properties, asphalt shingles remain one of the most reliable and cost-effective roofing options available. We install architectural and 3-tab shingles using premium-grade materials designed to resist wind, moisture, and UV exposure.

Our shingle roofing services include:

  • Full roof replacement
  • Leak repairs
  • Storm damage restoration
  • Flashing replacement
  • Roof ventilation upgrades
  • Chimney sealing and repair

Every roofing project is completed with attention to detail, ensuring proper drainage, ventilation, and structural integrity.

The Importance of Waterproofing in NYC

Waterproofing is one of the most critical investments property owners can make in New York City. Buildings are constantly exposed to rain, snow, humidity, and groundwater pressure. Over time, moisture penetration can weaken foundations, damage walls, destroy finishes, and create unhealthy indoor conditions.

Professional waterproofing helps protect your property against:

  • Basement flooding
  • Roof leaks
  • Mold and mildew growth
  • Cracked foundations
  • Interior water damage
  • Structural deterioration
  • Freeze-thaw damage
  • Energy inefficiency

At MHC Construction, we provide complete waterproofing solutions tailored to the unique needs of NYC properties.

Our Waterproofing Services

Basement Waterproofing

Basements are especially vulnerable to water infiltration due to hydrostatic pressure and poor drainage systems. We use advanced waterproofing techniques to keep basements dry and protected year-round.

Our basement waterproofing services include:

  • Foundation crack repair
  • Interior waterproof coatings
  • Exterior foundation sealing
  • Drainage improvements
  • Sump pump installation
  • Moisture barrier systems

Roof Waterproofing

Roof waterproofing provides an additional protective layer that prevents leaks, standing water, and membrane deterioration. This is especially important for flat roofs exposed to constant moisture and UV radiation.

We apply high-performance waterproof coatings and sealing systems that improve roof longevity while reducing maintenance costs.

Exterior Waterproofing

Exterior walls, facades, balconies, and masonry surfaces are constantly exposed to weather conditions that can lead to cracks and moisture penetration. Our exterior waterproofing systems help prevent water intrusion while preserving the appearance and strength of your property.

Services include:

  • Masonry sealing
  • Facade waterproof coatings
  • Stucco waterproofing
  • Balcony waterproofing
  • Parapet wall sealing
  • Expansion joint sealing

Common Signs Your Roof or Property Needs Waterproofing

Many property owners don’t realize they have a roofing or waterproofing issue until visible damage appears. Early detection can help prevent costly structural repairs.

Signs to watch for include:

  • Water stains on ceilings or walls
  • Peeling paint or bubbling surfaces
  • Mold or mildew odors
  • Cracked masonry or foundation walls
  • Standing water on flat roofs
  • Missing or damaged shingles
  • Interior leaks during rainstorms
  • Increased energy bills
  • Damp basement floors or walls

If you notice any of these warning signs, professional inspection and repairs should be scheduled immediately.

Why Choose MHC Construction

MHC Construction is committed to delivering dependable craftsmanship, transparent communication, and long-lasting results on every project. Our team understands the unique structural challenges of New York City buildings and uses industry-leading materials to ensure maximum durability and performance.

What Sets Us Apart

  • Licensed and insured NYC contractors
  • Skilled in-house roofing and waterproofing crews
  • Premium-grade materials and systems
  • NYC code-compliant construction practices
  • Detailed inspections and honest recommendations
  • Fast project turnaround times
  • Competitive and transparent pricing
  • Long-lasting workmanship backed by experience

Protect Your Property with Expert Roofing & Waterproofing

Your roof and waterproofing systems are your property’s first line of defense against New York’s unpredictable weather. Investing in professional installation, repairs, and maintenance today can help prevent major structural damage and costly repairs in the future.

Whether you need flat roof replacement, leak repairs, foundation waterproofing, or complete exterior protection, MHC Construction delivers trusted solutions built for long-term reliability throughout Brooklyn, Queens, and NYC.