Subcontractors
Strong partnerships with proven subcontractors helps to ensure delivery of high-quality mechanical projects. Xcel Mechanical Systems has developed these important partner relationships to foster cooperation, respect and results on all of our project sites.

Climatec

Since 1975, Climatec has been making buildings safer, more comfortable and efficient. We are the leading provider of advanced building technologies and energy solutions for thousands of customers every day, And our dedication to delivering an extraordinary customer experience and world-class service has enabled us to become the largest privately-owned building technologies provider in the nation.

Mason West, Inc.

Mechanical, plumbing and electrical (MEP) systems represent a high percentage of the total capital investment in majority of buildings. Earthquakes have demonstrated the vulnerabilities of these system if they are not properly seismically braced. Mason West is the leader in seismic brace design with extensive experience, capability and knowledge in all type of facilities.

Sunbelt Controls

Sunbelt Controls is a leading full-service building automation contractor for new construction and retrofit projects in the Western United States. We provide complete, fully integrated, single source solutions ranging from engineering applications and automated control systems to design assistance, sustainable maintenance service, retro-commissioning and energy rebate supported projects.

Siemens Building Technologies Division

Siemens Building Technologies Division is the North American market leader for safe and secure, energy-efficient and environment-friendly buildings and infrastructures. As a technology partner, service provider, system integrator and product vendor, Building Technologies has offerings for fire protection, life safety and security as well as building automation, heating, ventilation and air conditioning (HVAC), and energy management.