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Portable Building Inventory - Portable Buildings and storage sheds for sale

We want to get the portable building that fits your specific needs. Please feel free to look thru our online inventory and if we don't have your color, it would be our pleasure to order your custom portable building to your specs and color preferences. We want you to be very happy with your JM Portable Building. There is no charge for special orders, unless you change options (increasing or decreasing the price). 

Build Times as of May on portable buildings.

Spartan Portable Buildings is running 8 to 13 weeks. 

On Cabins, Offices and Finished buildings Spartan is running 12 to 16 weeks.

So whether you come by our Bryan, Texas portable building lot or our Huntsville, Texas portable building lot, please contact us about all of your Portable Building needs.

We offer free delivery up to 40 miles from our Bryan office.  If you are beyond that, please contact the salesperson to quote you a more accurate cost of delivery.

Please remember all of our buildings are blocked on concrete blocks on your fairly level site** at no extra charge.

                                                                                       I want to thank you for visiting our site.

                                                                                       Jason Marsh, President

*Our inventory is updated on a regular basis, but availability changes daily.  Please email or call us about specific units to make sure it is still available.
 
If we don't have it in stock, it would be our pleasure to custom order your portable building for you.
Click on photo to expand and learn more details.

Spartan Buildings In Stock in Bryan, Texas

12'x24' Finished Cottage on order
12'x24' Finished Cottage on order

SOLD 10635, Lt Stone / Burnished Slate, Insulated Windows, MD 100 Door with 9 Lite, 4- 4' LED Lights, (Insulated walls, ceiling and floor), Advan-Tech 3/4" Tongue & Groove Flooring, Finished interior, exterior Breaker Box, Pressure Treated Floor Joists at Bryan Office, lot model only

8'x8' Mini Special $
8'x8' Mini Special $

#12209, Lt Stone sides, S Tan trim, Treated Floor Joists, 4' Door, 1 vent, 6'8" stud walls on 24" centers w/ double studs in the corners for extra strength

8'x8' Mini Special on order
8'x8' Mini Special on order

#10738 Bryan lot, Ash sides, Charcoal trim, Treated Floor Joists, 4' Door, 1 vent, 6'8" stud walls on 24" centers w/ double studs in the corners for extra strength

8'x8' Mini Special sold
8'x8' Mini Special sold

#11485, Bryan lot, Tan sides, Brown trim, Treated Floor Joists, 4' Door, 1 vent, 6'8" stud walls on 24" centers w/ double studs in the corners for extra strength

8'x12' Storage Building on yard
8'x12' Storage Building on yard

#10542, Bryan Lot, Pressure Treated Floor Joists on 16" centers, Vent, 4' door, 6'8" stud walls on 24" centers w/ double studs in the corners for extra strength

8'x12' Mini Cottage $
8'x12' Mini Cottage $

11693, #11788, Bryan lot, Tan sides, Brown trim, Treated Floor Joists 16" on center, 4' Door, 1 vent, 5'9" stud walls on 24" centers w/ double studs in the corners for extra strength

10'x12' Mini Storage $
10'x12' Mini Storage $

#12055, 4' Door, Pressure treated floor joists on 16" centers, 6'8" 2"x4" stud on 24" centers w/ double studs in corners for extra strength, Vent

10'x12' Mini Special $Sold
10'x12' Mini Special $Sold

#11395, Lt Stone siding Moss trim, Treated Floor Joists on 16" centers, 4' Door, vent, 6'8" Stud walls on 24" centers w/ double studs in corners for extra strength

10'x12' Cottage  sold
10'x12' Cottage sold

#11478, 4' door, 30"x27" window, Vent, T&G Plywood Floor, 6'8" tall 2"x4" Stud Walls on 24" centers, pressure treated floor joists, Lt Stone side S Tan trim, **picture is similar in color and style of building, but longer**

10'x12' Classic Barn $
10'x12' Classic Barn $

#1, Desert Tan sides, white trim, 4' door, 4'x10' overhead loft, vent, pressure treated floor joists, T&G plywood floor, 6'8" stud walls on 24" centers w/ double studs in the corners for extra strength

10'x12' Classic Barn $
10'x12' Classic Barn $

#11638, Lt Stone sides, S Tan trim, 4' door, 4'x10' overhead loft, vent, pressure treated floor joists, T&G plywood floor, 6'8" stud walls on 24" centers w/ double studs in the corners for extra strength

10'x12' Mini Barn $
10'x12' Mini Barn $

#10374, 6'x6'2" Roll up Door, header seal for door, Pressure Treated floor joists on 16" centers, T&G Plywood Floor, Vent, studs on 24" centers w/ double studs in corners for extra strength

10'x16' Cottage $
10'x16' Cottage $

#11787, 4' door, T&G Plywood Floor, 6'8" tall stud wall on 24" centers with double studs in the corners for extra strength, Pressure Treated floor joists

10'x16' Cottage $
10'x16' Cottage $

#12047, 5' door, T&G Plywood Floor, 6'8" tall stud wall on 24" centers with double studs in the corners for extra strength, Pressure Treated floor joists

10'x16'  Cottage on order
10'x16' Cottage on order

#10375, 4' door, T&G Plywood Floor, 2 30"x40" windows w/ grids, Pressure Treated floor joists

10'x16' Cottage $
10'x16' Cottage $

#12263, Lt Stone w/ burnished slate trim, 4' door, 2- 30"x40" windows single pane w/ grids, 2 vents, Pressure Treated floor joists, T&G Plywood Floor

10'x20' Classic Barn $
10'x20' Classic Barn $

#11857, 4' wide door, Moss w/ burnished slate trim, 4' door, 2 vents, Pressure Treated floor joists, T&G Plywood Floor

10'x20' Cottage $
10'x20' Cottage $

#12264, Lt Stone w/ moss trim, 4' door, 2 30"x40" windows w/ grids, 2 vents, Pressure Treated floor joists, T&G Plywood Floor

10'x20' Cottage on order
10'x20' Cottage on order

#11694, white w/ charcoal trim, 4' door, 2 30"x40" windows w/ grids, 2 vents, Pressure Treated floor joists, T&G Plywood Floor

10'x20' Classic Barn $Sold
10'x20' Classic Barn $Sold

#11455, Lt Stone w/ tan trim, 4' door, 2- 30"x40" windows (taller windows than the picture), vent, Pressure Treated floor joists, Tongue and Groove Plywood Floor, Pressure treated skids

10'x20' Classic Barn Sold
10'x20' Classic Barn Sold

#1, Desert tan moss white, 6' Roll up Door w/seal, 3/4" T&G Plywood Floor, 4'x10' overhead loft, vent, 3027 window, pressure treated floor joists on 16" centers, stud walls on 24" centers w/ double studs in the corners for extra strength

12'x14' Classic Barn Sold
12'x14' Classic Barn Sold

#12265, Lt Stone siding Tan trim, mill windows (NEW PICTURE COMING), Treated Floor Joists on 16" centers, 4' Door, vent, 6'8" Stud walls on 24" centers w/ double studs in corners for extra strength, 3/4" T&G Plywood Flooring, Loft

12'x16' Classic Barn $
12'x16' Classic Barn $

tongue and groove Plywood floor, 4'x12' Loft, vent, 48" door, no windows

12'x20' Classic Barn on order
12'x20' Classic Barn on order

#11484, Moss siding Burnished Slate trim, Wooden Shutters, Treated Floor Joists on 16" centers, 4' Door, vent, 6'8" Stud walls on 24" centers w/ double studs in corners for extra strength, 3/4" T&G Plywood Flooring, 2- windows, Loft

12'x24' Classic Barn $
12'x24' Classic Barn $

#11217, 30"x40" grided windows, 4' Door, Treated Floor Joists on 16" centers, 6'8" Stud walls on 24" centers w/ double studs in corners for extra strength, T&G Plywood Flooring

12'x24' Cottage on order
12'x24' Cottage on order

#, Lt Stone w/ burnished slate trim, wooden shutters, 4' door, 2- 30"x40" windows w/ grids, 2 vents, Pressure Treated floor joists, T&G Plywood Floor

12'x24' Classic Barn Sold
12'x24' Classic Barn Sold

2- 30"x40" grided windows, 4'x12' Loft, 8'x7' Roll up Door, 36" side door, Tongue and Groove Plywood floor, 2"x4" double studs in corners for extra strength

12'x24' Classic Barn $
12'x24' Classic Barn $

11253, 8'x7' Roll up Door, 3' side door, 2- 30"x40" grided windows, Pressure Treated Floor Joists, Tongue & Groove Plywood Floor, loft, vent

14'x30' CP Cottage on order
14'x30' CP Cottage on order

#, Lt Stone w/ burnished slate trim, 8' stud walls on 16" centers, wooden shutters, 3' door, 4- 30"x40" windows w/ grids, 4 skids, Pressure Treated floor joists, T&G Plywood Floor

14'x30' Classic Barn $Sold
14'x30' Classic Barn $Sold

#11885, double studs in the corners for easier finish and extra strength, studs 16" o.c., Rafters 24" o.c., 2 30"x27" grided windows, 3 30"x40" grided windows, 5'x6' Corner Porch w/ Loft, T&G Plywood Floor, 4 Skids, Treated Floor Joists, Saddle Tan / C Brown / wooden shutters set up on concrete blocks on your open / level site