Fortis Fiberglass Series
Fiberglass guard booths for fixed gates, plants and ports
Prefab fiberglass guard shacks and security booths in seven sizes, from a 5 x 5 ft single-officer booth to a 12.8 x 8.1 ft command guard house. From $19,900 with A/C and your company decal included. Lead time quoted per order. Serving security companies in Texas and Louisiana.

Will not rust
Fiberglass walls hold up in Gulf Coast humidity, salt air and plant environments.
A/C included
Every Fortis price includes air conditioning and your company decal.
Forklift placement
Built-in forklift slots for setting the booth on a pad at a fixed gate.
Ready to staff
110V power, two outlets, LED light, locking glazed door and two windows.
Fortis models
Prices per unit, before freight and tax. Final price, freight and options confirmed on your written quote.
Every Fortis booth includes
- 30 mm insulated fiberglass sandwich walls
- Galvanized steel frame
- 110V electrical with (2) outlets and an LED light
- Locking glazed door
- (2) windows, one sliding
- Built-in forklift slots
- A/C included in our price
- Your company decal
What is a fiberglass guard booth, and how is it different from a guard shack trailer?
A fiberglass guard booth is a prefab booth with insulated fiberglass walls on a galvanized steel frame. It is set in place with a forklift instead of towed, so it suits fixed gates, plants, ports and parking entrances, and fiberglass will not rust in Gulf Coast air. SentryPost's Fortis Fiberglass Series runs from $19,900 to $34,900 with A/C and your company decal included. Lead time is quoted per order. Our Post trailers are the choice when you need to tow a post from site to site.
Get a quote
Get a quote on a mobile guard shack
Tell us the model, how many and where it ships. We'll follow up with a written quote that includes freight and an estimated delivery date.
- Fleet orders welcome
- Post trailers: typical lead time 4-5 weeks. Fortis fiberglass: lead time quoted per order
- sales@getsentrypost.com
- (832) 583-2924





