Pipe
Copper, K, L & M
Steel schedule 40 & 80
Seamless black

PEX
CPVC
PVC DWV
PVC Air Duct
Polyethylene
Biodifuser leach bed tubing
ABS

Valves
Apollo
Conbraco RPZ
Hammond
Jomar
Watts

Fittings
Copper sweat
Black & galvanized malleable
Black drainage
Forged steel
Grooved-end
Cast iron no-hub & soil
PVC DWV
CPVC
Insert
PVC air duct
Zurn PEX
ABS

Pumps
Liberty

Little Giant
A Y McDonald
Pressure tanks

Water works
Smith-Blair fittings
A Y McDonald

Fixtures
Aker fiberglass & acrylic whirlpools bathbays & showers
Kohler, Elkay & Dayton stainless steel sinks
Kohler cast iron and china
Swanstone sinks
Mustee laundry tubs
Mustee tub & shower walls
Basco shower doors
Lippert vanity tops
 

Finished brass
Kohler faucets
Moen faucets
Delta faucets
Chicago faucets
Grohe faucets
Sloan flush valves
Speakman showerheads

Plumbing appliance
Rheem water heaters
In-Sink-Erator disposers
Elkay water coolers
Water-Right softeners & filters
Cuno water filters
Broan fans & hoods

Tools
Irwin
Malco hand tools  blades  bits
Milwaukee electric
Ray-o-vac alkaline batteries & flashlights

Goss Torches
Turbo Torch

Ridge 
 

Heating Cooling
Utica boilers

Goodman & Luxaire

furnaces & air conditioning
ESP soft-aire mini duct hvac
Zurn pex radiant heating
Williamson oil furnaces
Empire heaters
Blackheat

Modine unit heaters
Radiant heaters
Argo baseboard
Bell & Gossett pumps
Chelsea exhaust fans
Broan Guardian air exchanger
PerfectAire air exchangers
Refrigerant  gauges  thermometers

Space Guard air media filters
Fractional motors
Bearings  shafts  belts  pulleys
Vibration mountings caulking

Controls
Dura-Zone automatic dampers
Honeywell  White Rodgers
Thermostat wire

Grilles & registers
Hart & Cooley
Plastic grids & air deflectors
Easy Air

Gas & oil accessories
Gas orfices  pilot relites
Oil nozzles  filters  pumps
Oil transformers & electrodes
Couplings  combustion chambers
Smoke bombs
Wardflex SS gas tubing & fittings

Filters
Disposable  rolled  cut-to-size  pleated
Permanent

Humidifiers
Aprilaire by Research Products

Chimney & venting
Metalbestos chimney Class A & B
SS & aluminum chimney liner
Chimney caps
Field draft controls
Laundry Venting
Tjernland power venters & draft inducers

Warm air pipe & fittings
Sealtite & Acme
Bassett & Jiffy hangers

Sheet metal
Galvanized sheet iron  duct tape
Rivets  screws  duct connectors
Duro Dyne sheet metal accessories

Insulation
Adhesive  clips  duct liner
Fiberglass  Insultube
Insul & non-insul flex
Duct Board