Built by former spa-industry retailers who wanted shorter lead times and more consistent quality, Cover & Supply Company makes custom hot tub covers at its manufacturing shop in Quakertown, Pennsylvania. Its handbuilt covers are measured to each spa and use Tuffshield fabric, Aqualock sealing, and ExactoCut foam shaping for a precise, moisture-resistant fit. The company serves spa dealers across the Northeast and Mid-Atlantic, using its eastern Pennsylvania location to keep freight and turnaround times down.
Strong SpasStrong Spas manufactures portable hot tubs at its production facility in Northumberland, Pennsylvania. The company says its spas are custom-built, rather than mass-produced, and are shipped to customers in more than 40 countries. Its manufacturing includes premium acrylic-shell construction and rotational molding for its G-2 and Durasport spas.NORTHUMBERLAND, PA
D&S Custom Covers, IncFrom Rockwood, Pennsylvania, D&S Custom Covers manufactures made-to-order covers and restraints for fire apparatus, including hose-bed covers fitted to individual trucks. The company makes its products in America and is known for a patented shock-cord fastening system that provides gloved-hand access while helping covers stay secure in changing weather. D&S also supplies NFPA-1901-compliant chevron treatments and supports fire departments and military installations worldwide, with products made in ISO 9001- and ISO/TS 16949-compliant facilities.ROCKWOOD, PA
EmpireCoversWith Philadelphia roots and more than 85 employees in Pennsylvania and Kentucky, EmpireCovers manufactures protective covers for vehicles, boats, RVs and outdoor furnishings. The company has sold covers online since 2004 and combines direct-to-consumer e-commerce with in-house design and manufacturing, including custom Pro-Fit covers designed and assembled at its Kentucky factory. EmpireCovers is a Made in the USA manufacturer, and its products undergo independent third-party quality testing.JENKINTOWN, PA
PDC SpasPDC Spas, founded in 1957 as Plastic Development Company, is a privately held Pennsylvania manufacturer of hot tubs and swim spas. Its Williamsport craftsmen design and produce the spas at the same West Fourth Street location where the company rebuilt after a 1983 facility fire. The company also makes fiberglass products and introduced its patented TruSwim propulsion swim spa series in 2018.WILLIAMSPORT, PA