Alvin J. Coleman began his business in 1940.  He started out with a bulldozer, two trucks and an unsurpassed work ethic.  He instilled that work ethic in his son Calvin “Buzz” Coleman who joined him at a young age and who has passed it to the next generation, his sons, Noah and Curtis.  Alvin J. Coleman & Son was incorporated in 1962.  Today, AJC is still a family run company, however, the scope has changed considerably.  We now have a fleet of over 200 construction vehicles as well as a complete staff of engineers, project managers, estimators and a large variety of workers skilled in all of the construction trades.  Further, through years of hard work and dedication to excellence, we have established excellent relationships with over 300 reliable, experienced subcontractors.

AGATo further meet your construction needs, Alvin J. Coleman & Son, Inc. can also provide most of the products and materials that would be needed on any construction job.  From site prep to under-drainage, driveway construction to landscaping, we can provide one stop shopping.  With a large inventory of drainage pipe and culvert in a variety of sizes and materials, aggregates and pre-cast concrete products available on site, the process of moving your project forward becomes much simpler.

In addition to providing you with excellent, on time and on budget construction services, Alvin J. Coleman & Son, Inc. can also provide maintenance and management contracts to keep your property looking and running like brand new.  Also available for customers is a full service equipment rental and tool shop.

Please call us at 800-845-6707 and allow us to expedite and assist you with your next project.



9 NH RT 113, Conway, NH 03818
TOLL FREE: (800) 845-6707   TEL: (603) 447-5936    
FAX: (603) 447-5839