34400 Glendale Ave  Livonia, MI 48150   P - (734)513-9500  F - (734)513-9560
Guardian Environmental Services DRIVES down you energy cost to help the environment and save you money.
commercial, industrial, and institutional
Guardian Environmental Services, Inc.
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contact us (734)513-9500
company  history
Guardian Environmental Services, Inc.  is a  full service HVAC  mechanical
contractor  founded in 1984  by John C. Philbin  and Anthony D’Ascenzo to
service commercial HVAC equipment.   It is a  sister company of Guardian
Plumbing and Heating, Inc.,  which  began  in the  early  60’s and a parent
company of Master Temperature Controls,   which  is a  national distributor
of Staefa Controls.

Our company was formed to specialize in  the commercial  HVAC,  offering
maintenance contracts and project management.  We have respect for our
customers, employees, suppliers, and  subcontractors.  This results in long
term relationships with all these partners, thus  benefiting all  involved with
our endeavors

company  mission
It is our mission to provide solutions  for all our customers relative to their
mechanical equipment.  Our approach is to attract, hire, and train the best
people possible to deliver solutions to our customers.  

Our management team formulates new  goals and objectives each year to
improve the  quality of  our operations.   We check  ourselves  against the
results and processes of other  companies in the  industry.   Our  principal
means of benchmarking is through our involvement with The Unified Group.
employment opportunities
Guardian Environmental Services, Inc.  is always  interested  in  recruiting
qualified   individuals  who  would   be an  asset to  our team.   If you  are
looking for  an opportunity  to work  in  a  challenging  position,  in  a  fast
track environment with a hard working  group of  talented  people,  please
submit your resume to our human resource department.

All resumes must be sent in MS Word format.

All inquiries will be kept strictly confidential
the unified group
The Unified  Group is   an exclusive  network of  independent,  commercial
HVAC contractors  the  provides  training,  networking, and sharing of best
practices.  Our members’ customers benefit from the combined knowledge
and experience of the finest contractors in  the country  and still enjoy the
personal Attention and service of a locally owned HVAC company.  

To learn more about The Unified Group Visit:
                           
Tony D’Ascenzo & John Philbin