Testimonials

P.J. Dionne’s HVAC Division is an exceptional firm to work with. Their team's depth of knowledge and commitment to excellence ensure every aspect of their service is executed with precision and care. From initial consultation to installation and maintenance, P.J. Dionne consistently demonstrates expertise, partnership, and concern for end user needs.

As the owner of commercial real estate throughout Greater Boston, Sabre Management has come to depend on P.J. Dionne Company to service our diverse facilities.

The reason we work with P.J. Dionne Company is that they are one of the most responsive plumbing subcontractors in Boston.

As part of the leadership team of a third-generation family-owned business; trust, support, and loyalty are the foundational building blocks of the enduring relationships that we have built with our Clients and our Partners.

As Consulting Engineers, it is always a pleasure to collaborate with P.J. Dionne on projects we have designed. They work hard to maintain the integrity of the design with professionalism and impeccable workmanship.