Dufrane Nuclear Shielding, Inc.: Offers design, engineering and fabrication of shielding and temporary storage for low level radioactive waste. Located in the Terryville section.
Local Businesses: List with contact information, organized by industry.
Phoenix Products Company: Packager of consumer goods for the swimming pool, spa, potable and industrial water treatment industries.
Plymouth - Time for Business: Plymouth Business Park provides map of site and information on available properties.
Plymouth Economic Development: Subjects covered include strategic goals and objectives, business park expansion, and commercial and retail activity.
Wood Acres Farm: Providing horse drawn carriage rides and sleigh rides.