HEAPY has been ranked #44 on Consulting-Specifying Engineer’s 2026 MEP Giants List, an annual ranking of the nation’s leading mechanical, electrical, plumbing, and fire protection (MEP) Engineering firms.
The recognition highlights HEAPY’s continued commitment to delivering innovative, high-performance building solutions that help clients create more sustainable, resilient, and efficient facilities.
While rankings often measure growth and market presence, this achievement reflects something deeper: a long-standing commitment to quality, collaboration, and client success. For more than 80 years, HEAPY has helped clients create high-performing facilities that support their missions while advancing sustainability, resilience, and occupant well-being.
A key factor behind the firm’s success is its commitment to building lasting relationships. By serving as a trusted advisor and focusing on long-term outcomes, HEAPY has earned the confidence of clients who continue to return for new projects and strategic guidance.
The ranking also underscores HEAPY’s dedication to continuous improvement as an ISO 9001 Certified firm for the past 20 years. Through a culture centered on innovation, technical excellence, and accountability, the firm remains focused on delivering measurable value while helping clients meet evolving goals for sustainability, performance, and occupant well-being.
As the building industry continues to transform, HEAPY remains committed to advancing solutions that improve how buildings perform and how people experience them. Recognition on the 2026 MEP Giants List is an honor, but more importantly, it reflects clients’ trust, the strength of partnerships, and the expertise of the people who make that work possible every day.
View the 2026 MEP Giants rankings HERE
