EXPLORE WHAT WE CARRY
Exterior materials,
from start to finish.
From insulation and wall preparation to finishes and architectural details, explore what HSS carries. Browse the categories below, then contact us about the materials and quantities your job needs.
Explore the categories.
Basecoats & adhesives
Basecoats, stone adhesives and fibered stucco for exterior wall work. Find materials for the bonding and base layers of your project, with options selected to suit the wall system you are using.
Ask about these materials 02Finishes & coatings
Acrylic finishes, coatings, paints and primers for exterior surfaces. Explore options for the color and texture of your finished wall, along with the primers and coatings specified for the application.
Explore finishes & colors 03Fiberglass mesh
Adhesive and non-adhesive fiberglass mesh for reinforcement and detailing. Match the mesh to your wall system and the requirements of the area being reinforced, including joints, openings and broader wall surfaces.
Ask about these materials 04Metal lath & accessories
Metal lath and related accessories for stucco wall assemblies. Bring your project requirements so we can help identify the lath and accessory options called for in your installation.
Ask about these materials 05Trims, beads & flashings
Trims, beads and flashings for the edges, corners, openings and transitions of exterior walls. Explore PVC, vinyl and metal options to suit the details and appearance of your project.
Ask about these materials 06Foam insulation & mineral wool
EPS, GPS and XPS foam insulation, along with mineral wool, for specified wall assemblies. Share the material type, thickness and project requirements to discuss the insulation your job calls for.
Ask about these materials 07Cement board
Cement board for wall systems that call for a board substrate. Match the board to your project specifications, and ask about the fasteners, joint treatment and other materials required by the selected system.
Ask about these materials 08Air & weather barriers
Roll-applied air and weather barriers, peel-and-stick membranes, building papers and flashing membranes for exterior wall construction. Bring your wall-system requirements so we can help identify the materials specified for wall surfaces, openings and transitions.
Ask about these materials 09Sealants & caulk
Sealants and caulk for joints, gaps and transitions in exterior work. Share the surfaces, joint details and color requirements so we can discuss the product specified for your application.
Ask about these materials 10Fasteners
Fasteners for cement board, EIFS and compatible gas-powered tools. Provide the material being attached, the substrate and any tool requirements to help identify the fastening options for your installation.
Ask about these materials 11Moldings, shapes & ornaments
EPS molding profiles, architectural shapes, and foam and cement ornaments for exterior detailing. Browse our HSS catalog or ask about a custom profile cut to your drawing. Custom cuts are supplied raw.
Explore moldings & shapes 12Natural stone & thin brick
Natural and manufactured stone, along with thin brick, for exterior wall finishes and architectural accents. Discuss the style and appearance you want, then ask about the materials needed for your selected installation.
Ask about these materials 13Tools
Tools for preparing, applying and finishing exterior wall materials. Tell us the work you are doing and the tool you need, or bring a photo to help identify a replacement or addition to your kit.
Ask about these materials 14Scaffolding equipment
Scaffolding equipment for access during exterior wall work. Share the equipment or component you need and the details of your existing setup so we can discuss product options and availability.
Ask about these materialsHave a product label or specification? Text us a photo at 516-650-0607.
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See the brands carried at HSS.