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Ajax Contracting LLC, Electrical & HVAC Contractors

February, 20, 2019

We are hiring Account Managers. Click Here to apply NOW!

January, 2015

Congratulations on Trane for ranking No.1 on the 'HVAC Brands' category in the 2015 America's Most Trusted Brands by the LifeStory Research. Click here for details.

October 1, 2014

Ajax Contracting is now fully licensed and insured in the state of Maryland as an HVAC contractor.

September 11, 2014

Ajax Contracting is now fully licensed and insured in the Montgomery County, Maryland as an electrical contractor.

May 6th, 2014

Certified by LG Electronics U.S.A., Ajax Contracting is now an LG Excellence Contractor to provide sales, installation, repair services on LG Duct-Free Split (DFS) products.

Residential customers click here

Founded by two electrical engineers, father and son, Ajax Contracting LLC is a family-owned electrical and HVAC contractor. We provide high-standard professional electrical and HVAC services to residential and light-commercial projects. Our promises of ingenuity, integrity and safety have made us a trusted source for various electrical and HVAC contracting needs.