DMG is a regional, independent sales agency for premier HVAC equipment. We represent engineered products, designed and customized for your specific needs. Our highly experienced Sales Engineers will work with you to ensure your satisfaction.
Our Unique Value
Xcel Mechanical Systems will make your next project easier to manage, and your client's physical plant more energy efficient and cost-effective to own.
We have an excellent safety record and talented team of engineers, project managers and more than 200 trained and certified field technicians ready to help. We are licensed, bonded and insured, and can scale quickly to execute projects of any size.
Xcel Mechanical Systems Wins Third MCAA/CNA National Safety Excellence Award in Five YearsEngineering Excellence Fuels Aerospace Design-Build CapabilityThriving in Acute Patient Care Environments Through Campus Command and CollaborationXcel Mechanical Recognized as “Procore Groundbreaker Award Finalist”S.A.F.E. Jobsite Recognition: UCLA Franz TowerCommunication, Collaboration and Hard Work.Staying the Course Proves Essential for XcelXcel’s Performance at LAX Lands Another Big WinJust in Time! Meet our Safety TechsOSHA 10 and OSHA 30 Training Certifications Critical at LAXNew Shop Rules A Sign of Things to ComeBusiness Continuity – When it Matters MostUA & MCAA – “Essential, but not Dispensable”Xcel Mechanical’s Safe Jobsite Guidelines UpdatedCDC Updates Return-to-Work Guidelines for Essential WorkforceXcel’s COVID-19 Employee Resource PageXcel Mechanical’s Response to COVID-19 Continues to BuildCOVID-19 Task Force Works to Stay in FrontXcel Mechanical’s Response to COVID-19Expertise Helps Drive Strategic LAX ProjectsProject Delivered: Large K-12 HVAC Modernization Project CompleteOur Field Leaders Get It – Leadership by Example to Get the Jobs DoneXcel Mechanical Systems Recognized as Safest Mechanical and Plumbing Contractor in the U.S.We’re hiring! Project Manager Needed for HVAC, Plumbing and Piping ProjectsWe’re Hiring! Safety Representative Needed for Palmdale JobsitesCompany’s Top Safety Officer Attends National Safety Director’s ConferenceXcel Mechanical Employees Bring Holiday Cheer to Neighborhood KidsSafety First: Xcel Mechanical Posts Record Low EMRSafety Award: Xcel Mechanical Nets Fifth Cal/OSHA Golden Gate RecognitionProject Update: UCLA Luskin Conference Center Achieves LEED Platinum Certification