What Our Customers Say!

Harvard Pilgrim Health Care

Harvard Pilgrim Health Care has been working with JLS for over 25 years because of their impeccable service from top to bottom. We strive to keep our constituents informed with the most up to date information. JLS understands this and constantly meets our needs in a timely fashion. Also, because many of our mailings contain member information, JLS adheres to all of our security protocols. Our contacts at JLS, Derek and Sandy are very responsive and friendly. No matter what type of mailing, volume, and or schedule, they coordinate the job and get it done without issue. Even their delivery driver, Eloy, provides outstanding service by bringing the materials directly to our department with care!

I highly recommend JLS for all your mailing needs.

Manager, Corporate Mailing & Printing Services
Wellesley, MA

Education First

I have been working with Derek, Sandy, and the JLS team for nine years and they are fantastic! Responsive, knowledgeable, helpful, and efficient, everyone at JLS strives to help our business in any way they can. They have a refreshingly positive attitude about customer service and are flexible enough to meet the needs of our ever-changing marketing initiatives. JLS is also a great resource for any questions on changes in postal service offerings and are always proactive in helping us to be as cost-effective as possible.

Director of Supply Change & Logistics
Cambridge, MA


It is with great pleasure that I am writing this testimonial for JLS Mailing Services, Inc., regarding the excellent services we have received over the last 8 years. We have relied on JLS to electronically receive our communication files, verify correct addresses, and print and mail all our business needs within the state of Massachusetts.

Our Account Manager, Sharon, has been with us since we began using JLS as our vendor and has worked directly with me and my team on multiple projects related to on-going or immediate requests necessary for all our printed customer communications. Sharon’s professional work ethic and strong technical abilities allowed her to quickly understand our business and work through the process with our team members always resulting in a successful mailing. Whether it is a quick request for envelope types, performing a new emergency task or helping us design and proof the correct layout, Sharon always meets our deadlines and ensures our work is completed accurately and on time.

I am not alone in these opinions. I often received compliments from several members of the management team and technical staff about how well JLS works with us and we all enjoy working with them. I have absolutely no hesitation in recommending JLS Mailing Services for your consideration.

Program Director
Auburn, MA