- Steel
- DSA Shelters
- PC Structures
![](https://www.poligon.com/hubfs/raw_assets/public/poligon/images/page-title-background.jpeg)
PC Structures
![REK30x64](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20REK/REK30x64.jpg?width=400&height=281&name=REK30x64.jpg)
![REK28x84](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20REK/REK28x84.jpg?width=400&height=281&name=REK28x84.jpg)
![REK30x104](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20REK/REK30x104.jpg?width=400&height=281&name=REK30x104.jpg)
![REK30x64_B](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20REK/REK30x64_B.jpg?width=400&height=281&name=REK30x64_B.jpg)
![REKunknown](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20REK/REKunknown.jpg?width=400&height=281&name=REKunknown.jpg)
Gable Roof – REK PC #02-121214
You choose the structure dimensions that work best for your project!
Maximum Dimensions
Width: 20′ & 30′
Clear Height: 10′
Pitch: 4/12
![RAM30x64_B](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20RAM/RAM30x64_B.jpg?width=400&height=281&name=RAM30x64_B.jpg)
![RAM30x64](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20RAM/RAM30x64.jpg?width=400&height=281&name=RAM30x64.jpg)
![RAM30x84](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20RAM/RAM30x84.jpg?width=400&height=281&name=RAM30x84.jpg)
![RAM24x60](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20RAM/RAM24x60.jpg?width=400&height=281&name=RAM24x60.jpg)
![RAM20x54](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20RAM/RAM20x54.jpg?width=400&height=281&name=RAM20x54.jpg)
![RAM25x32](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20RAM/RAM25x32.jpg?width=400&height=281&name=RAM25x32.jpg)
Hip Roof – RAM PC #02-121213
You choose the structure dimensions that work best for your project!
Maximum Dimensions
Width: 20′ & 30′
Clear Height: 10′
Pitch: 4/12
![msl](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20MSL/msl.gif?width=300&height=211&name=msl.gif)
![msl](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20MSL/msl.jpg?width=521&height=367&name=msl.jpg)
Monoslope – MSL PC #02-121212
You choose the structure dimensions that work best for your project!
Maximum Dimensions
Width: 15′, 25′, & 35′
Clear Height: 10′
Pitch: 1/12
![CWC-14x60](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20CWC/CWC-14x60.jpg?width=521&height=367&name=CWC-14x60.jpg)
![CWC-13x20-CA](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20CWC/CWC-13x20-CA.jpg?width=521&height=367&name=CWC-13x20-CA.jpg)
![Peres2](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20CWC/Peres2.jpg?width=400&height=281&name=Peres2.jpg)
![Manteca](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20CWC/Manteca.jpg?width=400&height=281&name=Manteca.jpg)
![CWC-blackford](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20CWC/CWC-blackford.jpg?width=521&height=367&name=CWC-blackford.jpg)
![Peres](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20CWC/Peres.jpg?width=400&height=281&name=Peres.jpg)
![Lynhaven](https://www.poligon.com/hs-fs/hubfs/Poligon/Steel/DSA%20Shelters/DSA%20CWC/Lynhaven.jpg?width=400&height=281&name=Lynhaven.jpg)
Walkway Cover– CWC PC #02-121211
You choose the structure dimensions that work best for your project!
Maximum Dimensions
Width: 10′ & 15′
Clear Height: 10′
Pitch: 1/12
DSA PC Process
Project Definition
- Contact Poligon engineering or sales representative
- Review design intent
- Select PC type and size
- Poligon provides quote (project specific)
- Print out full-size drawings and go through checklist on first sheet of PC drawings (call Poligon engineering or sales representative with questions)
DSA Approval
- Submit full-size Poligon PC drawings to DSA (with checklist filled out) along with rest of project drawings
- Send any Poligon related DSA comments (SS, FLS, and/or AC)
- Poligon provides documentation summarizing our responses to present at the back-check appointment
- Poligon structure received DSA approval
Purchasing/Shipping
- Send Poligon copy of DSA approved drawings for specific project (required before placing order)
- Submit purchase order through local Poligon sales representative (including frame and roof color)
- Coordinate in-plant special inspections with the district and the Inspector of Record (IOR). In the absence of a preferred contact, Poligon Sales representatives can provide information for local inspectors near Poligon’s facility.
- Arrange the optimal shipping date via your local Poligon sales representative.
- Poligon structure arrives on site
Installation/Project Close Out
- Poligon available to answer questions from inspectors and/or installers
- Poligon aviailable to provide additional sketches, letters, etc. required to address field issues (signed and sealed by California SE). Small fees may apply if Poligon not responsible for challenge requiring a solution.
- Poligon available to assist with DSA project closeout documents as required