PSI: Plastic Systems Inc. Home | Locations | People

PlasticSystemsInc.com: Quality Heating and Ventilation Systems, Designed to Meet Your Needs and Fit your Budget.
Contact Marilyn at PSI and get Your Project off to the Right Start

seattle@plasticsystemsinc.comPhoto of Marilyn, spelled M A R I L Y N

Corporate Offices:
Tel: 206-860-7970
Fax: 206-860-7990

About PSI

Plastic Systems, Inc. is a Seattle, WA based company devoted to the design, engineering, packaging and installation of, fume collection, corrosive and odor control ventilation systems.


Commercial & Residential Products

Peerless Heater Company
Oil & Gas cast iron boilers, non-condensing Peerless Partner ®, indirect-fired water heater		 Ultra-Sun Technologies, Inc.
Sun-Pure photo catalytic air purifiers: portable and duct-mounted
Spunstrand Inc.
Underslab ductwork		 EHT Inc.
Radiant floor heating products
Energy Saving Products Ltd.
Hi-Velocity Soft-Aire ®, Lo-Velocity fan coil system		 Monitor Products Inc.
Condensing boiler, Oil-fired condensing boiler, Domestic water heaters

Industrial & Municipal Products

Spunstrand Inc.
Industrial duct, FRP odor control scrubbers, FRP chemical storage tanks		 Vanaire
PVC and FRP scrubbers, fans, fume hoods, ductwork and mist eliminators
Swartwout
Industrial FRP control and relief dampers, FRP and aluminum louvers, FRP powered roof ventilators

PSI Services

Consulting on design, fabrication & installation methods. Inspection on-site for products and installation along with ASTM product testing.

PSI's consulting and inspection services range from writing or reviewing specifications for FRP or thermoplastics, plant or on-site inspections, product testing and inspections per ASME RTP-1, ASTM, PS 15-69, SMACNA, UMC 10-1, and field start-up for joining procedures.