Custom portable container offices for construction sites, field operations and commercial applications across Kansas, Missouri and Oklahoma, designed around durability, security, climate control and practical workspace.

Additional security features include WAR-LOK heavy-duty puck locks, rebar windows, motion lighting and cameras, plus built-in storage for tools and equipment.
WAR-LOK puck-lock options for stronger site security.
Motion lighting and camera options for additional protection.
Built-in storage helps keep field tools and equipment organized.





Yes. Insulation and heat/cool mini-split configurations are available for year-round workspace.
Yes. Layouts can combine workspace with secure tool and equipment storage in one container.
620 Fabrication is based in Pittsburg, Kansas and supports office-container projects across Kansas, Missouri and Oklahoma.
620 Fabrication can configure container-based workspace around the project use case. We do not advertise unverified stock sizes or availability; each quote is based on the actual configuration and project requirements.
Tell us how many people will use the office, how the space will function and whether you need desks, meeting space or a mixed office/storage layout.
Current configurations can include insulation, heat/cool mini split, durable wall finishes and luxury vinyl plank flooring.
Options can include secure locks, rebar windows, motion lighting, cameras and built-in storage for tools and equipment.
620 Fabrication supports construction, commercial and field operations with ground-level office containers, mobile office containers and office/storage combinations.
Call with your project location, workspace needs and preferred office/storage configuration.