Your valve and strainer headquarters since 1952

Family owned and operated

Built on decades of hands-on experience, our company has remained family owned and operated for multiple generations. What began as a small family operation has grown into a trusted valve and strainer distributor, guided by the same commitment to quality and reliability passed down through the years. Today, we continue to serve our customers with proven expertise and products they can rely on.

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Piping speciality products

STRAINERS

Able to meet any strainer needs from Y, temporary, duplex, basket, and everything in between.

VALVES

Offering popular valve options including check, butterfly, ball, knifegates, and speciality valves.

STEAM TRAPS

Let us support you in sourcing all of your steam trap needs - bucket traps, disc traps, float traps, and liquid drainers.

FIRE PROTECTION

Keeping operations safe with high quality ULFM fire hydrants, gate valves, and post indicators.

MJB is your one stop shop for your fabricated needs

281-495-4800

Partnering with state of the art manufacturers and leading suppliers in the industry.