24/7 EMERGENCY SERVICE: (414) 342-3829 toggle menu PREVENTIVE MAINTENANCE Regular Inspections of Mechanical Systems J.M. Brennan offers a variety of preventive maintenance and inspection programs. To meet the unique demands of many building types, our preventive maintenance agreements offer monthly, quarterly, or annual inspections of mechanical systems. This will keep all mechanical equipment in good working order and extend the lifetime of your equipment. Industry-Leading Service Technicians What sets J.M. Brennan apart is the quality of our service technicians. Not only is each service technician one of the most experienced in the industry, but he’s also one of the most experienced in your building. Our dispatcher will send your preferred technician to your facility to handle inspections and preventive maintenance. CONTACT US SERVICE ON-SITE MAINTENANCE EQUIPMENT REPLACEMENT PREVENTIVE MAINTENANCE 24/7 EMERGENCY SERVICE 2101 W. St. Paul Ave. Milwaukee, WI 53233 Phone: (414) 342-3829 Fax: (414) 342-3209 ©2021 J.M. Brennan, Inc. Privacy Policy Designed by Savage Solutions

24/7 EMERGENCY SERVICE: (414) 342-3829 toggle menu DESIGN Superior Planning & Design J.M. Brennan has spent more than 85 years creating high-performance, tailored solutions for our customers. Today, we continue to build on a tradition of quality, workmanship, and superior value with the latest technology. To plan projects effectively, J.M. Brennan has professional engineers and designers in-house. We’ll help address any “gaps” during the design phase, which will reduce the number of change orders, save labor and material, and wrap up the project on time and on budget. Engineering Knowledgeable and experienced engineers and designers lead our team. Building Information Modeling (BIM) 3-D modeling makes for intelligent mechanical systems design. Prefabrication Improve productivity, quality, schedule, and safety as well as reduce costs. DESIGN ENGINEERING BUILDING INFORMATION MODELING (BIM) PREFABRICATION 2101 W. St. Paul Ave. Milwaukee, WI 53233 Phone: (414) 342-3829 Fax: (414) 342-3209 ©2021 J.M. Brennan, Inc. Privacy Policy Designed by Savage Solutions