About Us

R.F. MacDonald Co. has been in business since 1956. We service and sell boilers, pumps, composites and accessories for commercial and industrial applications. Our employees are full-time mechanical engineers, sales engineers, parts experts and field service personnel. Allow us to assist you in your equipment selections, installation planning, layout, permitting and project supervision.

General Engineering Contractor A-1
CA: C-4 | NV: C-1

Contractor License
CA: #220117 | NV: #0042816

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Recent Posts

Introducing The New Generation of Grundfos CR Pumps

Grundfos expands range of CR vertical pumps with

RFMCO Revisits Completed Food Processing Projects

Providing boilers and equipment for various applications in

Cleaver-Brooks Introduces Prometha Monitoring

Introducing Prometha by Cleaver-Brooks: Feel The Power of

Contact Info

25920 Eden Landing Rd.
Hayward, California 94545