Custom Built-to-suit Space

Custom Built-to-suit Space

In addition to our currently available office spaces, Open Square is ready to build a space custom-designed for your business. Every office at Open Square rests on a solid foundation: the amazing construction of an Industrial Age mill. And every refurbished, renewed space at Open Square is custom-designed by architect and owner John Aubin to meet your needs, contribute to your company’s productivity and reinforce your brand.

We have between 5,000-30,000 contiguous square feet available for custom space and more square feet on floors above and below. Our custom office and retail storefronts usually cost between $18-22* per square foot, plus a share of heat and taxes. Ten-year lease required. Our build-out time is nine months. Use the form below to move your office project forward.

Looking for something bigger?

Open Square has full floors from 16,000 to 120,000 s.f. available alone or in combination with floors adjacent or above/below for custom build out of commercial and retail space as well as affordable, ready to occupy light industrial or storage space. Use the email form below to send us your question or request for a tour.

Looking for something you don’t see?

Catalog or photo shoot? Short-term storage on a large scale? Use the email form below to send us your request.

*Rates subject to change.