Monridge Construction Inc. is a family owned and operated business that has provided expertise and service since 1991. Our company was founded by Jim Lai, who has over 30 years experience in the petroleum industry. Many of our key employees have been with Monridge since we opened. At Monridge we strive on customer service, quality time frame and safety.

Monridge Construction has a fleet of service trucks and equipment to service all our customers' needs.


  • PA DEP certification
  • N. J., DEP certification
  • Delaware Dee and RDC certification
  • Maryland certification
  • City of Philadelphia
  • OSHA certification
  • API work safe certification