MRS is a premier wholesale building materials distributor selling to lumber yards, specialty dealers & home centers. We have been family-owned and operated by four generations of the Boyd family, since 1931, and we have always believed in buying from our friends and selling to our friends.


MRS owns and operates our own fleet of delivery vehicles in order to provide our personal standard of service excellence from start to finish.


At MRS, excellence is our standard for customer service, and we constantly seek to provide our customers with the highest level of satisfaction.


Our knowledgeable warehouse staff ensures your orders are delivered on time and correctly.


Recent Company News:

August 20, 2019

AIA Learning Day August 14, 2019

Our AIA Learning Day on August 14, 2019 included several educational courses, a delicious breakfast and lunch, and a lovely view. Held at the charming Oyster Point Hotel in Red Bank, NJ, the event had over 55 attendees which included architects from different parts of the tri-state area.  MRS was delighted to host the event and [...]
January 21, 2019

Manufacturers Reserve Supply Expands its Capacity

Manufacturers Reserve Supply Expands its Capacity and Service with a New 73,000 Square Foot Warehouse Irvington, NJ — Manufacturers Reserve Supply (MRS). In a move designed to meet the growing needs of its customers and suppliers, MRS completed the construction of a new 73,000 square foot warehouse at its Irvington, NJ headquarters location. The warehouse, built […]

January 10, 2019


Manufacturers Reserve Supply is excited to invite you to our one day seminars for people of all skill levels! Managers, Buyers, Salespeople, PRODUCTS FEATURED ARE: Aeratis Porch Flooring, Benjamin Obdyke Ventilation Products, James Hardie Siding, Maibec Eastern White Cedar Shingles, MiraTec Trim, Ply Gem PVC Trim, Trex Decking, Western Red Cedar Shingles   Call today: 973.373.1881 […]

October 26, 2018

AIA Learning Day in North Jersey

On October 25, 2018, Manufacturers Reserve Supply hosted their second AIA Learning Day in North Jersey.  Once again the response from the architects was overwhelming, with an RSVP list of over 70 architects from the entire tri-state area.  Six courses were offered by Trex, James Hardie, Maibec, Benjamin Obdyke, Jeld-Wen & Aeratis with state-of-the art audio […]

September 11, 2018

Manufacturers Reserve Supply Continues Its Family Tradition of Excellence . . . and Defies the Odds

Irvington, NJ — Manufacturers Reserve Supply (MRS). Today marks the culmination of a precisely designed 8-year succession plan as Brian Boyd is named President of MRS, succeeding his father, Stephen Boyd.  After 33 years at the company’s helm, Stephen will now take on the role of Chairman.   As president, Brian will be responsible for running […]