Our Services

Backflow Assembly Certification

MSG is a Virginia and WSSC-certified backflow assembly testing and repair service provider.

  • Certify a new assembly

  • Test and repair existing units

Engineered Sales

We offer comprehensive support and expertise for your pre-engineered pumping and controller applications. Our services include detailed commercial and municipal specifications, technical drawings, application engineering, project budget planning, and specialized training for owners and engineers.

  • Domestic Water Boosters

  • Wastewater Pumps

  • Fire Pumps

  • Agriculture Applications

  • Controllers/VFDs

  • Rainwater Harvest Systems

Maintenance

Regular service of your equipment will keep it running efficiently while extending its lifespan. MSG works with customers to develop maintenance plans and an invoicing schedule to ensure equipment is properly protected.

  • Test Equipment & Components

  • Inspect Equipment Operations

  • Clean Equipment & Components

  • Align, Lubricate, Tighten & Adjust

  • Change Filters, UV Lights, Belts, and more!

Service Calls & Repairs

MSG was created to help contractors during warranty periods, through difficult service calls, and to help with troubleshooting on a variety of products, including:

  • Automatic Control Valves

  • Backflow Preventers

  • Boiler & Water Heaters

  • Rainwater Management

  • Filtration Systems

  • Mixing Valves

  • Medical Gas Systems

  • Faucets & Flush Valves

  • Water Coolers

  • Luxury Fixtures

Startups & Commissioning

A unit startup should be performed by a qualified installer or service technician. Let MSG perform the startup and commissioning service for the following products:

  • Skid Systems

  • Automatic Control Valves

  • Mixing Valves

  • Boilers & Water Heaters

Warranty

MSG provides commercial solutions for products under warranty by authorized manufacturers.

  • Automatic Control Valves

  • Faucets & Flush Valves

  • Boilers & Water Heaters

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INDUSTRIES WE SERVE

  • Universities

  • Hospitals

  • Government Facilities

  • Data Centers

  • Commercial Properties

  • Municipalities

  • School Districts

LOCATIONS WE SERVE

  • Maryland

  • Virginia

  • Washington D.C.

  • Delaware (Kent and Sussex)

  • Pennsylvania

  • New Jersey