This highly competitive department is the most visible division of the company. Our mechanical department specializes in the design and construction of plumbing, heating, and piping projects. The range of projects can consist of a single sink or heating coil to a complete plumbing and mechanical installation in a new multi-storied office building or hotel.



Our service team management can offer our clients old world service with modern day products and technology. Along with our extensive fleet, inventory, and highly trained service technicians, we efficiently handle all repairs, maintenance, C-4 inspections, installation, and operating permits along with backflow certifications. This department offers 24-hour service in the San Francisco Bay Area and guarantees same day service for critical work. The scope of service work includes restoring heat and hot water, new boiler installations and code upgrades, all types of plumbing repairs, fire sprinkler systems and repairs or major plumbing remodels. One of San Francisco’s oldest and best known plumbing and heating companies, Servadei Service, joined Pribuss Engineering to make us the largest union plumbing and heating service contractor in San Francisco.


With over 50 years of mechanical experience, Pribuss Engineering, Inc. is recognized as an industry leader in developing and implementing innovative construction and management techniques. Our construction and in-house engineering capabilities in plumbing, heating, industrial piping, and fire sprinkler systems range from single unit residential to high-rise commercial and complex industrial mechanical systems. We believe that quality work is done right the first time, is actually the most cost-effective.


Fire Protection

In the initial years, the sprinkler department was a small portion of the company. Today, it is one of the mainstays that remains consistently active. All forms of tenant improvement, retrofit and new construction are carried out. This department will relocate one or two sprinkler heads, while at the same time, perform a complete design/build project in a downtown high-rise. For our existing clients, we offer 24-hour emergency service and repairs.



Our mission is to provide today’s client seeking to build exclusive residences or luxury properties, with the finest residential and commercial grade plumbing, fire and mechanical systems without exception. Our Residential Division will focus on an innovative approach to routine construction, supporting today’s designers and architects with a realistic analysis of constructability and installation. Real luxury now lies in customization, individuality and the quality of materials along with the skills required to produce them.



Pribuss Engineering has embraced Building Information Modeling to improve deliverables on all major projects. Our many years of experience in this field have set us aside from our competitors, making us one of the leading contractors in the industry. While using the latest software, our detailing department is committed to develop high quality construction documents ranging from Support Installation Sheets to field Shop Drawings and Spools. Our experienced team can manage, understand and successfully complete complex buildings that require customized design and coordination. We thrive on accurate building modeling because we understand all members from the project team and client will benefit from our end product.