Commercial & Residential Interior Building Products

Peak Interior Supply is your source for finished wall, ceiling, flooring, and lighting solutions in Massachusetts and throughout New England. Our Boston area headquarters provides products for residential and commercial applications including homes, schools, businesses, hospitals, offices, retail facilities, and many other building types.

• Commercial and Residential acoustical ceiling tile and grid
• UltraWall, LLC a relocatable partition wall system
• Doors and frames plus handicap accessories
• Metal ceilings
• Architectural and Designer ceilings
• Eggcrates and Louvers for ceilings and elevators
• FRP (fiberglass reinforced panels) for ceilings and walls used in kitchens and bathrooms
• Prismatic lenses for lighting
• Commercial flooring systems
• Laboratory finished products for environmental uses
• Bathroom partitions and accessories
• Hardware for doors and bathroom partitions

Learn more about our interior wall, ceiling, and lighting products by reading more on our website, or visit a manufacturer's website by clicking one of the logo images below.