About Us

At Williamson Pump & Motor, it is our primary mission to help you in the process of both preventing and resolving your problems anywhere in your facility.

 With over 70 years of business experience, our field technicians, shop technicians, industrial electricians and sales personnel will give your problem all the attention needed to find a definitive solution.

Our technical expertise and products are used in several industries such as  property management, water & sewage plants, educational facilities, industrial facilities, manufacturing plants,  residential, hospitals, municipal utilities, government facilities etc.

A One-Stop Shop

We offer products, services for residential, commercial, municipal, maintenance, repairs and infrastructure solutions.

All New England

From our headquarters in Chelsea, MA to branch locations in New Britain, CT and Biddeford, ME

24/7 Emergency Service

From high water alarms, pump control diagnostics to failed motors. 

Trained, Certified & Licensed Technicians

Confined space trained
Factory trained

Large Inventory

House over one million dollars of inventory available in our warehouse for your day to day emergency needs.

Design Services & Planning

Our in-house engineer service group provides pump & motor sizing, control designs, and planning.

Service Fleet & Equipment

With more than 50 service vehicles to provide you with excellent service, and meet all your pick up and delivery needs to overhead cranes to lift in excess of 20,000 pounds.

Happy Customers

Providing satisfactory outcomes in a professional and timely manner.

Over 70 years of Experience

With over 70 years of business exeprience and with technicians with 200+ combined years of experience.

We are Available 24/7!