Contact Us

For a FREE Consultation


2841 Hartland Road

Falls Church, VA 22043


Our Team

Sal Alonge began this company 37 years ago with a vision to combine exceptional craftsmanship with unique design.  As a Master Plumber, he incorporated his passion and skill with equally qualified individuals who have remained dedicated assets within this company.   Our loyal and proficient staff, along with our seasoned network has produced many loyal and successful customers.    



Here’s what our clients say about us!

  • I was very fortunate to work with Alonge Enterprises since the very beginning of the build-out process in September 2014 for my start-up orthodontic office.  My office is plumbed for five chairs in the treatment bay and currently equipped with three chairs.  My experience with them has been wonderful throughout the process!  Sal, Pete, Ariel and all other staff are very professional, and they also treat you like family.’ - Dr. Donna Chang, DDS

Our On-Staff Services

Design / Build

General Contracting

Interior Design


Mechanical (HVAC)

Electrical Systems


News & Publications


Fall 2014

Annandale, VA

Pictures of newly completed projects soon to come! Our team wishes
everyone a happy and safe holiday. Looking forward to the New Year.


Fall 2014

Falls Church, VA

 Click Here  to take a look at the Alonge Enterprises newsletter. We provides information on what you will need in order to prepare for building your new or expanded office space.