Our Hours

Our showroom and yard pickup hours are:

Monday thru Friday
7:00am - 4:00pm
Saturday 8:00 - 12:00 seasonally (call first).


We know you want to make your project the best it can be and we have all of the supplies you need to make it the best. We have kits for building quality brick ovens, wall cap systems, hand crafted clay products, brick, rock and natural stone. More...

THE FAMILY STORE WITH SO MUCH MORE!


Merwin Mason Supply Co.,Inc. was started by Merwin Pola and his familyin 1970 in an old tobacco barn in South Windsor. The family had just one small pickup truck. The company later moved to our current location on Chapel Road. Today we have a large showroom and a fleet of trucks with fork-lift unloaders for fast and safe delivery. Nevertheless, we are still a famil- run company and we strive to keep that "small business" quality that that gives you the outstanding, personal service you have grown to know and appreciate for the past 30 years.

Merwin Mason Supply Proudly carries Cambridge products
Merwin Mason Supply carries Cambridge Products

Click here to see their complete lines


We will deliver to your job site

If you are a contractor and you have deadlines to meet, order in advance from us and we'll have your materials on your jobsite in accordance with the schedule you set up. Limited storage is no issue, we'll deliver on your schedule and we will make sure you get what you need. More...