FOR IMMEDIATE RELEASE

Boston – December 4, 2023 – Endeavor Fire Protection (“Endeavor”), a leading national full-service fire and life safety specialty contractor and a portfolio company of investment firm Building Industry Partners (“BIP”), has formed a new subsidiary, Endeavor National Accounts, to serve its growing multi-site customers.

Endeavor National Accounts will offer customers national, one-stop fire and life safety services through its local operating companies across the country and trusted vendor partners. This new entity will provide a wide array of
services, including: fire suppression inspections, system repairs, system commissioning, corrosion management solutions, fire protection system design and installations and construction management to the healthcare, industrial,
education, government, commercial, manufacturing, technology, and hospitality industries.

Robert Lane, Endeavor’s Chief Executive Officer, commented, “We are deeply honored to have been asked by our customers to form Endeavor National Accounts. Our team takes tremendous pride serving as the provider of choice
for our customers and we look forward to becoming their single point of contact nationwide. The request to form this new entity is a testament to our team’s industry leading execution.”

“Endeavor National Accounts enables our customers to have a single point of contact for all their fire and life safety needs,” said Steve Shaffer, Endeavor Director and BIP Operating Partner. “This expansion represents a significant
milestone in Endeavor’s broader strategy to becoming the most comprehensive service offering on a national scale in the sector. I congratulate the team on the achievement.”

About Endeavor Fire Protection
Endeavor Fire Protection (“Endeavor”), a portfolio company of BIP, is a leader in fire protection and life safety. The Company provides inspection, service, maintenance, repair, and installation of portable fire extinguishers, fire
sprinklers, fire alarms, emergency lighting, and plumbing systems to national chains and the healthcare, industrial, education, government, commercial, manufacturing, technology, and hospitality industries. Endeavor invests
heavily in being an employer of choice including providing the best-in-class training for its team.

About Building Industry Partners
Building Industry Partners is the leading private equity investment firm focused on the U.S. building industry. Founded by Matt Ogden in 2008, BIP is headquartered in Boston, with operating partners and advisors across the
U.S.

Over the past 14 years, BIP is proud to have co-founded or been first equity sponsor of a number of the fastest growing and most dynamic businesses in the U.S. building industry’s middle market, including U.S. LBM Holdings,
Kodiak Building Partners, Homewood Holdings, and U.S. Fence Solutions/Binford Supply.

In 2020, BIP redefined its purpose: to build exceptional and enduring businesses, generate world class investment returns, and contribute to elevating the building industry and its workforce through people-focused investment & business principles. BIP continues to seek opportunities to sponsor the building industry’s greatest talent in building exceptional businesses, realizing their entrepreneurial visions, and increasing shared prosperity amongst shareholders, management, and the broader workforce. For more information, visit www.buildingip.com.

Contact:

Robert Lane
Chief Executive Officer
Endeavor Fire Protection
rlane@buildingip.com
endeavorfireprotection.com