About Us

Huge Catalog! Over 60,000 items. Same Day Shipping

At COS , our entire staff is dedicated to service , wether it’s delivering the order same day to finding just the right solution for our clients. We are proud to be a Veteran owned Minority Business.

We strive everyday to exceed our customers expectations. While supporting and mentoring in our community.

Ted Louis Jacques

Office Furniture

Office furniture says a lot about your company, your employees and the customers you keep.

Office Supply

Commonwealth Office Supply is more than an office supply vendor, we're an extension of your company.


Get the most out of your team and your technology with our complete line of tech products.

Maintenance & Breakroom

A well-stocked breakroom makes for happy employees, just as a well-stocked maintenance closet maintains functionality in your business.

Message from the team

Hello everyone,

We are Ted D. Louis Jacques and Glen T. Ellis, two competitive friends who met playing basketball. Our passion is to deliver office products value, small-business driven community growth in Malden. Joining our forces, we founded Commonwealth Office Supply, LLC, (COS) a proud minority and veteran owned small business, serving the community of Malden.

We have over 30-year of collective experience in providing same-day customized top-quality supply solutions that help clients reduce costs, decrease their carbon footprint and increase their productivity by 30%.

With our offerings including over 60,000 items, all accessible, by phone, fax or online, our entire staff is dedicated to streamlining your ordering process so you can get the most out of your business product provider and spend more of your time cutting costs, increasing your employee morale, reducing your carbon footprint and contribute to our communities.

Our relationships are based on collaboration. We are excited to learn about you. We are here to be partners and look forward to serving you with integrity, excellence, passion, and fun!

Building Client Relationships with Personalized Service.

We have a convenient Online shopping 24/7 with a large inventory of 60,000 items from general office supplies, janitorial, break room, technology and furniture.

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