Welcome to API Trailers

Located on the beautiful Central Coast in Santa Barbara County, API Trailers has served California as a dealer and manufacturer of office trailers and modular buildings since 1983. See what our satisfied customers say about API Trailers.

We pride ourselves in the quality and longevity of our products, which include:

job-site trailers
mobile offices
portable classrooms
storage containers
pre-fabricated buildings
portable office trailers
relocatable office buildings
modular buildings
modular homes
park cabins
cabin trailers

API Trailers can roll in a temporary job-site trailer to any California construction site, set up a multi-wide commercial office building on your job-site for those longer projects, or custom design & build a modular building to suit your permanent space needs.

Whether you lease or purchase your trailer or modular building, the professionals at API Trailers will make your transition into an office trailer or modular building cost effective, timely & trouble free. Call us today toll free at 800-394-9217 or email sales@apitrailers.com for your free estimate.

Custom Trailers & Modulars

Get a quote today!

Get a quote

Get a custom quote built just for you! Call toll free 800-394-9217 or click below!

Get a quote now!

Service Request

Having a service request has never been so easy! We make it fast and simple.

Start a service request >>

Featured Project

New Cabin Trailer by API Trailers Sparks Camper’s Interest!
2 Aug 2011

The Santa Barbara County Parks Department granted API the contract to build 11 new park cabins for Jalama Beach and Cachuma Lake. These beautiful and fully equipped cabins sleep 4 to 6 people and are available for rent year round. For more information check the Santa Barbara County Parks Department’s web site www.countyofsb.org/parks For more information on these custom built cabins from API Trailers contact Ted Martino: ted@apitrailers.com or call 800-394-9217.