Act D'MandACT – D’MAND Kontrols Systems manufactures hot water recirculation systems that deliver hot water on demand, reduce water waste, and conserve energy.

DC, DE, MD, S. NJ, PA, VA & WV

AirexMfgLogo800_WebRGB Airex – US manufacturer of energy efficient HVAC products which meet specific building and energy code requirements for wall “air-leakage” and weather protection using best in class materials for both residential and commercial segments.

DC, DE, MD, E. PA, S. NJ, VA & WV

Aker – Complete line of professional series bath fixtures for residential and commercial applications.

DC, MD & N. VA

AmericanAmerican – Commercial and residential water heaters, parts and accessories, pumps and expansion tanks.

DC, DE, MD, N. VA, E. PA, S. NJ & WV

commercial-burnhamBurnham – A full line of boilers ranging from light commercial to industrial sizes. A leading manufacturer and marketer of high-quality boilers and control systems for commercial and industrial applications.

DC, DE, E. PA, MD, VA & WV

Centrotherm – Manufacturer of environmentally friendly polypropylene vent systems for high efficiency appliances. Centrotherm’s polypropylene technology provides enhanced performance properties when compared to PVC and CPVC technology.

DC, DE, E. PA, MD, S. NJ & VA

Chem Link – Formulates and manufactures high-performance adhesives, sealants, coatings, and related products.  Proprietary formulations that combine the highest performance with low environmental and human health risks.


ComfortPro Systems –  A one stop shop for several essential product categories: radiant, plumbing, cooling, and pre-insulated pex pipe.

DC, DE, E. PA, MD, S. NJ & VA

E-Instruments – Designs, manufactures and markets a complete range of innovative instrumentation solutions encompassing Combustion Gas Analyzers, Emissions Analyzers, Indoor Air Quality, and Calibration equipment.


Danfoss – Products represented:  1) An extensive range of robustly built thermostatic radiator, flow control, heating and mixing valves. 2) High quality electric heating mats, designed to improve the comfort, safety, and quality of daily living, and aid in the conservation of energy.

DE, E. PA, MD, S. NJ & VA

FloodStop 2FloodStop – Designed to minimize home water damage by detecting water leaks and automatically shutting off the water supply. Named one of Readers Digest top 100 new products.


grundfosGrundfos – The world’s largest manufacturer of circulator pumps for heating and air-conditioning and other centrifugal pumps for industry, water supply, and waste water.


H2O Degree- Providing wireless submetering & water leak detection solutions for multi-family facilities.

DC, DE, E. PA, MD, VA & S. NJ

Lloyd Industries- Complete line of dampers and ventilation products including access doors, fire and smoke dampers and H.V.A.C. products.


Midco-LogoMidco- The world’s leading manufacturer of power burners offering top of the line products for a wide range of residential, commercial, and industrial applications.

DE, E. PA, MD & S. NJ

PlumberexEngineering smart solutions for the challenges of changing industry standards and installation requirements including ADA fire rated under-lav products.

DC, DE, MD, PA, S. NJ, VA & WV

StateWH_sidebyside_cState – Commercial and residential tank and tankless water heaters, storage tanks, pump and expansion tanks, parts and accessories.

DC, DE, MD, N. VA, E. PA, S. NJ & WV

tekmarTekmar – Designed for a wide range of temperature control applications including complete heating and cooling system control, zoning, domestic hot water generation, solar thermal and snow melting.

DE, E. PA & S. NJ

U.S. Boiler Company – A leading manufacturer of home heating equipment, water boilers, steam boilers, hot water heaters, radiators and boiler control systems.

DC, DE, E. PA, MD, VA & WV

webstone valveWebstone – A quality line of ball valves, hydronic accessories, low pressure valves and more for the plumbing and heating professional.

DC, E. PA, MD & VA