General Contracting Services

Commercial Installations

Chango, Inc can repair or upgrade your current commercial door hardware or glass. Whether your system needs adjustment, reinforcement, retrofitting existing entrances to meet ADA guidelines, or total replacement, we  provide quality workmanship for all of your business needs. Chango, Inc has access to a variety of door closers, door hinges and pivots, thresholds, glass door locks, operators, panic exit devices, bullet or fire resistance materials. Click here for more about Glass Repair.

Residential Glass Replacement

Chango, Inc general contractor provides general contracting services including concrete work, sidewalks, masonry, cinder block, bricks, stucco, drywall, rolling gates, carpentry, railing and fencing, framing, and more.


Looking for building a house in Philadelphia? Chango, Inc is an experienced home builder. Vanilla box construction, retrofitting, home rehabilitation, and business remodeling are among other construction services available.

Glass, Glazing and Caulking

Residential windows replacement or glass upgrade is available in the Philadelphia and surrounding areas. counter tops, wall mirrors, skylights, and table glass is available for selected markets.

Chango, Inc strives to provide our customers with the highest level products and service at a competitive price.


Our construction and estimating team have decades of experience in storefront, standard and automatic entrances, window wall, curtainwall, sun control systems, railing systems, door hardware and controls.  


Chango, Inc guarantee to ensure that the client’s requirements are met by maintaining the highest quality of workmanship at economical prices.


Whether you need small scale maintenance repairs or large scale installations, Chango Inc has the expertise to deliver.

Repair & Maintenance

Chango, Inc provides full service installation of commercial window glass and glazing. Glass walls, door lites, handrails, insulating units, caulking existing window, and energy efficient storefront systems are among the commercial glass services Chango, Inc provides.

General Construction





© 2015. CHANGO, INC. All rights reserved. All logos, trademarks and copyrights are the property of the respective owners.
GENERAL CONTRACTOR LICENSE #: 424277      HOME IMPROVEMENT CONTRACTOR (HIC) REG. #: PA093318     MBE CERTIFIED




Industries We Serve

  • Banks & Financial Institutions
  • Chain Stores & Malls
  • Local Pharmacies
  • Small Retail Stores
  • Gas Stations
  • Grocery Stores
  • Check Cashing & Multi-Services
  • Religious Institutions
  • Schools & Non-Profits
  • Government Offices
  • Building Management Companies
  • Real Estate Offices

Chango, Inc provides one-call solution for all your commercial glass needs. We fabricate and install storefront systems, commercial doors and windows, glass partitions, bullet resistant enclosures, counters, money trays and package receivers,  products displays, custom mirrors, sneeze guards, hollow metal doors, panic devices, and much more. Variety of glass and aluminum framing colors as well as energy efficient (Low-E) units are available for specify projects needs.  We service small businesses, churches, pharmacies, gas stations, banks, interior fit-outs, non-profit organizations, property managers and  general contractors in the Philadelphia and North Jersey areas. Click here for more about Custom Glass Service.