About Our Construction Company
Since 1966 we have completed countless projects
on Aquidneck Island and the surrounding area. We have
always been family owned and operated and that is very
important to us.
What We Do
Excavation
We have muliple excavators of all sizes to fit your projects needs.
Site Work and Demolition
We can strip your site down to the specifiactions required and haul away excess materials.
Utility's installed
We can install or replaced your sewer service, install water lines, gas line and underground electrical.
Concrete Formwork
We can dig, form and pour your concrete project per specification by your designer.
About J.A.M. Construction
In 1966 with a backhoe and small dump truck, John A. Marshall began a small business named J.A.M. Construction. Today, 54 years later, with over 30 employees 
and a fleet of 45 trucks and 30 pieces of equipment, J.A.M. Construction Co., Inc. is one of the most experienced excavating and site utility contractors on Aquidneck Island.
J.A.M. provides building services to clients who recognize the value of a contractor who works diligently and creatively to find the best possible solution for each particular project.
J.A.M. Construction Company is committed to excellence in all that we do. At J.A.M. , we believe that on-time delivery of the highest quality projects for the best value is only part of the equation. The experience of the construction process is just as important as the results. We create positive, memorable experiences and lasting relationships because our actions are guided by our core values.
Steeped in over a half century of experience, J.A.M uses innovative construction methods and problem-solving approaches to respond uniquely and specifically to each customer’s needs. We are a forward-thinking company with a solid background of proven performance and experience.
Our Mission Statement: Jam Construction Company, Inc has been and always will be committed to our customers, employees and community. As a leader in commercial, heavy, residential, and municipal construction we will provide superior quality at a fair price, assist in our employees growth and safety, and remain an active participant in our communities.
Only the Best
Construction services for every need.
From small homeowner to large developers we can handle it all whether it be Commercial, Municipal, Residential
Man and Machine Power
With over 30 employees and 75 pieces of equipment, we can take care of all your needs. No job is too big or too small for us—we’ll tackle anything and take pride in not turning customers away!
Free Consultation
We always provide customers with a completely-free, no obligation estimate on all work.
