P.O Box 459 * Huntingtown, MD.  20639
Office (301) 855-6224 * Fax (301) 855-2118 * Nextel (301) 440-2907
Commerical Mechanical * General Construction * HVAC * Refrigeration
Patty Soper * President
A Women Owned Minority SBA 8(a) BD SDB Certified Business

Calvert Mechanical, Inc. provides the following Service / Construction in the Maryland, Virgina and DC Areas:

Standard Commerical HVAC Projects
General Construction
Pipe & Duct Insulation
System Piping:  Chilled Water, Low/Med Pressure Steam, Hot Water & Refrigeration
Commerical Refrig Equip: Freezers, Refrigerators, Ice Machines, Walk-In Boxes
Asbestos & PCB Removal and Lead Abatement
Chillers: Centrifugal, Screw, Reciprocating & Hermetic
Freon Reclamation : R-12, R-502, R-22
Air Conditioning : Split System, Heat Pump & Package Roof Top Units
Pumps, Heat Exchangers, Unit Heaters
DDC Controls
Fan coil units: through wall A/C & Heat Pump
Computer Room A/C Units & Spot Cooler
Oil Tank Removal / Replacement
VAV & Mixing Boxes, SheetMetal
Pneumatic Controls
Air & Water Balancing
Air Handling Unit, Return Air, Exhaust & Supply Fans
Boilers : Steam, Hot Water, Gas, Oil Fired
Chilled Water, Steam, Reheat & Preheat Coils
Cooling Towers & Dry Coolers
Copper Piping with Pro Press Solderless System

Site last updated *** 05/10/2003 © Copyright 2003 Calvert Mechanical, Inc. - All rights reserved
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