It’s important to know that your building is protecting you from the elements. So what’s protecting your building from the elements? Maintaining a watertight structure is a top priority that requires an experienced waterproofing professional with the right solution for the job.

At New Castle Building Products, we’ve got a full line of waterproofing materials, and a knowledgeable staff to ensure your job is done right. Over time, every building becomes vulnerable to water penetration and leaking that lead to structural and interior finish damage, and even health problems caused by mold and other toxins.

Stocking a variety of products from the top manufacturers, we’ve proudly emerged as the leading provider of building envelope solutions.

For all your waterproofing needs, we’ve got you covered:

  • Waterproofing and restoration
  • Masonry cavity wall systems
  • Air and vapor barriers
  • Concrete reinforcement products
  • Protected waterproofing membranes
  • Rigid insulation
  • Drainage composites
  • Waterproofing sealants
  • Traffic deck coating
  • Balconies and façade repair
Euclid Waterproofing

Euclid

Euclid Chemical is a leading manufacturer of specialty products for the concrete and masonry construction industry. Its comprehensive product line includes concrete admixtures, fibers, repair materials, grouts, coatings, sealers, waterproofing systems, joint fillers, and decorative concrete products. With more than a century of industry experience, Euclid Chemical combines innovative products with technical expertise and support for a wide range of commercial, industrial, infrastructure, and concrete construction applications.

Learn more at their website

Rockwool Comfortboard

Rockwool

ROCKWOOL manufactures high-performance stone wool insulation products for residential, commercial, and industrial construction. Its product range includes insulation for exterior walls, interior walls, roofs, and building envelopes, providing solutions for thermal performance, fire resistance, acoustic comfort, and moisture management. ROCKWOOL products are designed to help create durable, energy-efficient, and comfortable buildings.

Learn more at their website

Waterproofing

Henry

Henry offers a range of waterproofing products designed for commercial and residential applications, including below-grade, above-grade, and roofing solutions.

Learn more at their website

Carlisle

Carlisle Coatings & Waterproofing, Inc.

Carlisle Coatings & Waterproofing, Inc. (CCW) specializes in the manufacturing of waterproofing and exterior moisture-protection products for the architectural, industrial, general construction and maintenance industries. CCW offers a full line of sheet-applied and liquid-applied membranes, insulation and masonry products. This combination of products and technologies makes CCW the most diverse and unique manufacturer of both exterior and below grade protection products in the waterproofing and coatings industries.

Learn more at their website

Soprema

SOPREMA

SOPREMA offers a comprehensive line of commercial roofing, waterproofing, soundproofing wall protection and civil engineering solutions. We combine decades of experience and continual innovation to provide total solutions for building envelopes.

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Laurenco Waterproofing

The Laurenco Waterproofing is a two part inter-active membrane system composed of a reinforced woven glass membrane and a VOC compliant rubberized asphalt adhesive. The adhesive roll and go through chemical bonding process that results in seamless, monolithic sheet that is durable and protective.

Learn more at their website

Foamular

Foamular

Owens Corning (NYSE: OC) is a leading global producer of residential and commercial building materials, glass-fiber reinforcements and engineered materials for composite systems. A Fortune® 500 company for 59 consecutive years, Owens Corning is committed to driving sustainability by delivering solutions, transforming markets and enhancing lives. New Castle Building Products distributes the full line of Owens Corning Foamular Products for Commercial and Residential Projects.

Learn more at their website

Aquafin

Aquafin

Aquafin's full system solutions encompass waterproof and protective coatings, repair mortars, topically applied moisture vapor mitigation systems and chemical injection grouts.

Learn more at their website

Sika Waterproofing

Sika

As the worldwide leader in providing waterproofing solutions, Sika has the most complete and comprehensive range of products and systems that are designed and can be adapted to meet the specific needs and requirements of owners, architects, engineers, and contractors. With more than 100 years of experience in Waterproofing that spans the globe, Sika is the proven leader in innovation and performance.

Learn more at their website

Waterproofing FAQs

  • What types of waterproofing materials does NCBP carry?

    Whether it’s below or above-grade waterproofing NCBP carries a variety of waterproofing brands and materials for residential and commercial applications. This includes, but is not limited to, waterproofing membranes, flashing, sealants, air barriers, and drainage products. Our selection includes options for foundations, walls, roofs, and other areas where moisture protection is critical to the structure’s integrity.

  • What is the difference between below-grade and above-grade waterproofing?

    Great question! In construction projects it’s important to protect from water infiltration both below and above ground level. Below-grade waterproofing protects areas such as foundations, basements, and retaining walls, from moisture and groundwater. Above-grade waterproofing protects exterior walls and other building surfaces exposed to rain, wind, and weather. Different materials and installation methods are required for these applications.

  • Does NCBP carry air and vapor barrier products?

    Yes. NCBP carries air and vapor barrier products designed to help control air movement and moisture within building assemblies. Our selection includes solutions for a variety of wall and building envelope applications, with product options available from many leading manufacturers.

  • Can I speak with a waterproofing specialist about my project?

    Yes. Our team regularly helps contractors identify the right waterproofing products and solutions for their project. Contact your local NCBP location to speak with a knowledgeable team member about your specific project.