Enclosed Landscape Trailers

Aluminum Enclosed Landscape / Construction Trailers

These enclosed aluminum trailers carry many names due to their versatility but are customizeable to work how you need them to. Available with your choice of rear ramp door with spring assist or rear cargo doors at no cost difference. These trailers are 8' wide on the inside to allow for plenty of room for your mowers, tools, or shelving. 8' wide aluminum trailers are a great alternative to expensive box trucks that rust out after a few short years. Our trailers are built on fully welded all aluminum frames making them incredibly rugged yet still lightweight. Let us design one that will meet your business' needs. The 8' Wide Series is great when you need extra room for your mobile workshop!

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Pictures shown with options.

We know your trailer needs to be versatile which is why we offer dozens of options. To further customize your trailer weven have a variety of 110 Volt Packages to make your trailer start working for you! All this with the same great standard features you'd expect from PROLine: side access door, choice of rear ramp door or cargo doors, aluminum stoneguard on the front, LED lights, interior lights, tongue jack, and rugged 3/8" plywood finished interior walls are just some of the standard features on our all aluminum construction trailers.

Make your next trailer your last! No rust, long lasting aluminum.
  • Specifications & Pricing
  • Standard Features
  • Popular Options
  • Available Colors
  • Financing
  • Ready to Order?
CON 814 CON 816 CON 818 CON 820
Factory Direct Price
Standard 6'6" Max Int. Height
$7,895 $8,295 $8,895 $9,495
Factory Direct Price
XL 7' Max Int. Height w/ ATP Sides
$8,385 $8,855 $9,525 $10,195
2 Axles / 3500#
Overall Length
18'10" 20'10" 22'10" 24'10"
    "       Height Standard
    "       Width
Interior Length
13'11" 15'11" 17'11" 19'11"
    "       Height
6'6" (Max Height, net height is less)
    "       Width
Distance Between Wheel Wells
Deck Height
Top of Ball / Ball Size
18" / 2-5/16"
10" Self-Adjusting Electric Brakes on Both Axles w/ Breakaway System
2300# 2400# 2500# 2600#
Payload Capacity
4700# 4600# 4500# 4400#
12 V Power
7 Way Round Plug
Most trailers are available in other lengths. Please call for pricing and availability.
CON 814 CON 816 CON 818 CON 820
All Aluminum Tubular - Heavy Duty 2"x5" Main Frame
Dexter Torflex w/ EZ Lube Hubs
10" Electric Self Adjusting on Both Axles
ST225/75R15 LRD Tires on Galvanized Wheels
Exterior Skin
.030 Painted Aluminum Sheets - Screwless
Stoneguard on Trailer Front
Wall/Roof Structure
All Aluminum Tubular - 16" On Center
Roof Skin
Seamless Mill Finish Aluminum
3/4" GP DryMax High Performance Floor
Exterior Lights
LED Stop-Turn-Tail, LED Sidemarker, and LED Clearance
Interior Lights
3 4
3/8" Plywood Finished Interior Walls
Trailer Doors
CHOICE: Rear Ramp Door w/ Spring Assist or Rear Cargo Doors
32" x 68" Side Access Door w/ RV Lock
Pedestal Mount Jackstand w/ Removable Foot
Ramp Door Hinges
Aluminum w/ Grease Fittings
15" trailer wheels
15"x 6 Galvanized Spare
ST225/75R15 LRD
$150 each
trailer tire holder
Spare Tire Wall Mount
15" aluminum trailer wheels
Aluminum Wheels
15" 6 Lug Split Spoke
+$75 each
heavy duty stabilizer jacks
Stabilizer Jack

Full Scissor 5k# Rating
$200 pair
front ramp door
Ramp Door Additional
w/ Spring Assist
heav duty trailer roof
Hard Roof Upgrade
roof racks for trailers
Ladder Roof Rack
$125 each
trailer roof access
Front Ladder
tiedown for trailer racks
Rack Straps
$120 pair
aluminum stoneguard sides
Stoneguard Sides
110V trailer options
110 Volt Packages
$100 to $600
trailer floodlight
500W Halogen Floodlight
$175 each
trailer backup lights
LED Backup Lights
19 Diode LED
$100 pair

LED trailer lights
LED Interior Lights
$15 each
enclosed trailer sidewall vents
Sidewall Vents
Directional Sidewall Vents
$60 each
barlock for trailer door
Barlock on Side Door
$80 each
slideout step for trailer door
Side Door Step
For 8' Wide Trailers
trailer step
Rear Step
V-Nose Options
Flat Front / 24" V-Nose
52" V-Nose* + $350
*Increases overall length
Available Colors

Every PROLine trailer is available in 11 different solid colors at no additional charge for any one color.
Two-Tone combinations of any two colors adds a flat fee of $200.






Indigo Blue

Victory Red


Emerald Green




PROLine Products LLC is proud to offer trailer financing through Sheffield Financial. Sheffield has been financing the equipment and power sports industries since 1992 and has financed more than $5 billion in loans.

Click Here to Apply Online!
*Online Application works best with Internet Explorer

Sheffield Financial

Current promotional rates are:

Loans under $10,000
  • 6.99% for 48 Months
  • 6.99% for 36 Months
  • 5.99% for 24 Months
Loans $10,000 or More
  • 7.99% for 48 Months
  • 6.99% for 36 Months
  • 6.99% for 24 Months

Restrictions may apply. See our Financing page for more details.

Loan Calculator Loans under $10,000
Loan Amount
6.99% for 48 Months $ per month
6.99% for 36 Months $ per month
5.99% for 24 Months $ per month
DISCLAIMER: Calculations by this tool are believed to be accurate but not exact or guaranteed. Actual rates and payments to be calculated by Sheffield Financial, a division of BB&T.

Custom Orders Made Easy

We try to make the entire trailer buying experience as easy as possible. You'll see it summed up below in 5 simple steps.

  1. Determine your trailer needs
    • Call or e-mail us to discuss what trailer and options are right for you.
  2. Generate a quote
    • Once we know what you need we can generate an itemized estimate and send it to your e-mail for review.
  3. Deposit
    • To start a custom build we require a minimum 10% deposit, though with some custom trailers we may require more.
  4. Lead Time
    • Lead time varies throughout the year based on our backlog. You'll be notified of approximate completion date at time of order.
  5. Pick Up
    • We'll advise you as soon as your trailer is completed. Final payment is due at pickup.
      Please note credit cards are not accepted for final payment. See our Buying From Us Page for further details.

© 2017 PROLine Products LLC