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Products
Water Heater photo

Thos. Somerville Co. is a full line distributor for all of your plumbing, heating, and air conditioning needs. We have in stock all of the commercial and residential products needed to get the job done.

See below for a listing of our major manufacturers and their websites.

Moen Faucet

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AAMSCO
ASCO
ATCO
Acme
Alsons
Afina
Allanson
Altmans
Americh
AO Smith
Aqua Brass
Aqua Pure
Aquarius
Aquatic
Aqueous
Aqua Treatment Service
Aristokraft
Axor
Autoflo Steam Humidifiera
B&K Valves
Bacharach Test Instruments
Bain Ultra
Basco Shower Doors
Bell & Gossett
Barnes & Jones Steam Traps
Barclay
Baron Stat Wire
Bates & Bates
Bayonet Plumbing Traps
Beacon Morris Heaters
Bemis
Blanco
Bock Oil Fired Water Heaters
Brasscraft
Brasstech
Broan Nutone
Burnham
CSI
Cain Duct Connectors
Caleffi
Cambridge
Camco
Campbell
Cantrio Koncepts
Canyon Creek
Carlin Oil Burner
Cerro Copper
Charlotte Pipe
Cheviot
Clarion
Cole & Co
Conbraco
Corian
Crane
Cuno/3M Company
Curvet USA
Daikin
Danfoss Radiator Valves
Danze
Dayton
Decolav
Deflect-O Vent Caps
Delavan Oil Nozzles
Delta Faucets
Diversitech
Edison Fuses
Elegant Marble
Elkay
Empire
Elkhart Copper
EWC / Ultra Zone
FE Myers Pumps
Fiat
Fieldpiece
Fireye
Flexcon
Flexitallic Gaskets
Florestone
Fluidmaster
Franklin Pumps
Forms & Fixtures
Franke
Fusion
Gasboy Fuel Pumps
Gatco
Geberit
General Humidifiers
General Wire
Ginger
Gerber
Granby Steel Oil Tanks
Gravity Glass
Grohe
Grundfos
Hamat
Hansgrohe
Hart & Cooley
Hartell Pumps

Hoesch
Holby Tempering Valves
Honeywell
Hydrolevel Controls
In Sink Erator
IPS
J&J / Hart Cooley
Jacuzzi Whirlpool
Johnson Controlsl
KWC America
Karran
Keeney Manufacturing
Kerr Oil Furnaces
Kimball Young
Kindred
Knauf Manufacturing
Kohler
Kraissl Oil Strainers
Lancaster Water Systems
Le Bijou
Legend Valve
Lehigh Valley
Lenox
Lifebreath
Linkasink
Little Giant
Lux
Luxaire
MTI Whirlpools
Maxitrol
McCormick Insulation
McDonnell Miller
Metal Fab
Mifab
Milwaukee Tools
Mission Rubber
Modine
Moen
Motiv
Moutain Plumbing
Mueller
Munchkin
Myson
Native Trails
Neptune
Newport Brass
Nibco
Norwell
Nutone
Oatey
Oceana
Oliveri
Olsen Oil Furnaces
Palette
RBI
Robern
Rohl
Ron Bow
Runtal
Saniflo
Selkirk
Showhouse
Shurtape
Sigma
Sioux Chief
Sloan
Smith Cast Iron Boilers
Space Pak
St. Thomas
Steamist
Steril-Aire
Sterling
Stockham
Stone Concepts
Stone Forest
Strasser
Suntemp
Swanstone
Taco
Takagi
Tere-Stone
Tekmar
Trac Pipe
Triangle Tube
Trion
Tuthill Corporation
UEI Testing Instruments
Uponor / Wirsbo
Vanity Flair
Watts
Weil McLain
Williamson
Winters Gauge
Wood Pro
Z-Flex
Zoeller
Zoli
Zurn

   

 

 
 

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16155 Trade Zone Avenue | Upper Marlboro, Maryland 20774-8733 | Phone: 301-390-9575 Fax: 301-390-1108