CUSTOM CONTAINERS

Custom Containers
Built Your Way.

Greenville, Texas custom container builds — you pick the size, doors, windows, AC, interior, flooring and paint, watch the price update live, and get a build sheet with a build code. No guesswork phone tag.

20ft & 40ftTwo sizes, one configurator
$8,790Complete basic build — 20ft*
$13,090Complete basic build — 40ft*
Greenville, TXLocal custom builds
* Estimate notice: All prices on this page are estimates from October 31, 2026 online listings — not a firm quote. Container and delivery are not included. Greenville shelf prices, the container supplier price, and deposit terms are not yet confirmed and will be confirmed before any build is booked.

20ft and 40ft Custom Containers

Same mods, same quality, two footprints. Pick the size that fits your site — pricing for interior and flooring scales with size, everything else is per item.

Most popular for offices & studios

20ft Custom Container

About 160 sq ft. Fits a jobsite office, studio, bar, pool house or compact tiny home. Easier to place, lower fit-out cost.

$8,790

Complete basic build — electrical, mini-split AC, interior, flooring, 1 walk door, 2 standard windows. Container & delivery excluded.*

Best for shops & full homes

40ft Custom Container

About 320 sq ft. Room for a full shop, suite, tiny home with separate rooms, or a shooting range build with lane space.

$13,090

Complete basic build — electrical, mini-split AC, interior, flooring, 1 walk door, 2 standard windows. Container & delivery excluded.*

Greenville, Texas Custom Container Builds

Built locally in the Greenville, Texas area by a working shop — welding, fabrication and mechanic work under one roof. You design it here, get a build code, and the shop builds from that exact sheet: same cut sizes, same mods, same list every time.

Serving Greenville and surrounding Hunt County / Northeast Texas. Container supply and delivery are arranged separately and confirmed at booking — they are not included in the estimate totals on this page.

Finished 20-foot custom container built by the shop — dark gray with two barred windows and a center walk door, on gravel at the yard
Finished 20ft build by the shop — dark gray, two windows with security bars, center walk door.

Custom Container Build Types

Eight starting points. Each one loads straight into the configurator as a preset — change anything, the total and the drawing update live.

Build Your Custom Container

Step through it in order. The container drawing, the item list, the total and your build code all update as you go. The tool is free — no charge, no payment.

1 Pick your size

2 Doors & openings

Walk doorSteel personnel door, framed & trimmed
$930 ea
0
Roll-up doorWide access for shops, storage & serving hatches
$2,800 ea
0
Lock boxWelded lock protection over the container doors
$140 ea
0
AwningShade / cover over a door or serving opening
$270 ea
0

3 Windows

WindowsFramed, sealed & trimmed openings
0
Security barsWelded bars over windows
$140 ea
0

4 Power, AC & plumbing

Basic electricalPanel, outlets, basic lighting circuit
$1,030
Mini-split AC — 12kHeating & cooling, installed
$1,370
Basic plumbingRough-in for sink / bath as designed
$2,110
Extra lightAdditional interior / exterior light fitting
$180 ea
0

5 Interior & flooring

Interior build-outFraming, insulation & wall finish — $3,360 (20ft)
FlooringFinished floor over container deck — $960 (20ft)

6 Paint & exterior finish

Exterior paintFull exterior repaint in your colour
$1,080
Roof coatingSealed, reflective roof coat
$290

Custom Container Pricing — Estimates

Customer prices from October 31, 2026. Container and delivery are never included in these numbers.

ModificationEstimate
Basic electrical$1,030
Mini-split AC 12k$1,370
Interior — 20ft / 40ft$3,360 / $6,710
Flooring — 20ft / 40ft$960 / $1,910
Basic plumbing$2,110
Walk door$930
Roll-up door$2,800
Window — standard / tempered$570 / $700
Security bars$140
Lock box$140
Exterior paint$1,080
Roof coating$290
Awning$270
Extra light$180
Complete basic build — 20ft / 40ft$8,790 / $13,090
Read this before you budget: These are estimates from October 31, 2026 online listings, not a firm quote. Container and delivery are excluded. Greenville shelf prices, the container supplier price, and deposit terms are not yet confirmed — your final quote confirms all three before any work starts.

Book This Build / Get a Quote

Free tool, free quote request — no payment, no charge. Fill this in and you get a confirmation plus a lead summary you can copy or download and send to the builder.

Demo notice — nothing is sent to a server in this demo. Submitting shows your confirmation on this page only and prepares a lead summary for you to copy or download. No payment is taken and there is no charge for the tool. Prices remain estimates from October 31, 2026 online listings, not a firm quote; container and delivery excluded; Greenville shelf prices, container supplier price and deposit terms not yet confirmed.

✓ You're booked in — confirmation