2826 Gundry Avenue
Signal Hill, CA 90755

Over 40 Years in Pest Control

A Full Service Pest Control and Fumigation Company

Who We Are

Coast Chem Exterminating is a full-service pest extermination and fumigation company in Signal Hill, California. Established in 1987, we are committed to providing customers with courteous, well-trained professionals to ensure the safety of their families and homes.

We are licensed by the Structural Pest Control Board as a Branch 1 structural fumigation company, Branch 2 residential and commercial pest control company, and Branch 3 termite inspection and repair company.

By being licensed in all three branches, all work is done in-house and we can assure you we never use subcontractors. Doing this allows us to offer the best services possible.

Pest Control Services:

  • Cost effective programs available
  • Green Solutions Available

Fumigation Services:

No Subcontracting

Being Branch 1 licensed allows Coast Chem Exterminating to offer all services with no subcontracting to other companies. Providing all services in-house not only gives you the best possible service but also gives you peace of mind from knowing you are dealing with only one company instead of many.

Vikane Fumigation

Keep your home bug-free with our whole-house fumigation services, using Vikane™ gas fumigant. Vikane is produced by Dow Chemical™ and registered in the State of California.

Termite Control Services:


Check your home for termite infestations with our inspections. We provide termite inspection reports for real estate transactions (also known as escrow reports), as well as individually for homeowners, apartment owners, and commercial buildings in the Los Angeles and Orange County areas.

Licensed & Experienced

All of our termite inspectors are licensed with the California Structural Pest Control Board. They have more than 40 years of experience working on termite inspections.

Repairing Termite Damage

Restore termite or dry rot-damaged wood with our repair services. These services are provided in-house by our own trained personnel.