Welcome to Willow Fire Protection, LLC
Fire Sprinkler System Design

Based in Holden, Massachusetts, Willow Fire Protection LLC is a woman-owned and operated design consultant firm that provides meticulous Fire Sprinkler drawings for residential and small commercial establishments. With a dedicated team of experts with over 20 years of fire sprinkler system design experience, we offer comprehensive design services from project inception to completion, ensuring high-quality results that exceed expectations. Please note, we are NOT an installation or testing company. We are design only. Our focus is in Massachusetts, with projects under 20,000 square feet. This criteria helps us to punctuate our commitment to excellence and client satisfaction while driving us to deliver exceptional engineering solutions tailored to meet each client's unique needs. Whether you're a knowledgeable General Contractor or a large Fire Protection Company that needs design assistance, Willow Fire Protection LLC is here for you!

"Fire Sprinklers save lives
and your assets are worth it"

Services we offer

Tier I Design

Our team will create a basic Fire Sprinkler plan, an initial construction control document (Initial Affidavit) and a Fire Protection Narrative. These items will be stamped by a Fire Protection Engineer and will aid YOU in getting your building permit with the local Authority having Jurisdiction. By providing you with a Tier I design (also known as "permit drawings"), Willow Fire Protection, LLC is considered the Engineer of Record. (Note that a Tier I set does not include hydraulic calculations)

Tier II Design

Through collaboration with one of our many partnered installation companies, our team will critique a Tier I design and perform hydraulic calculations to determine pipe and valve sizing. With a Tier II set (also known as "shop drawings") you will receive accurate Fire Sprinkler plans and hydraulic calculations (both stamped by a Fire Protection Engineer).