Professional Van Conversions by Treeline Vans, LLC. We are a van conversion company in the beautiful PNW. Located 45 min north of Seattle. We specialize in self-contained, home away from home, four season builds.
We have EIGHT new 2024 Ford Transits coming in the first and second quarter for custom conversions. Including a Transit Trail!

Late Winter and Spring build slots are available now! Treeline conversions generally take 7-10 weeks to complete. We can also build your personal van! Treeline converts RAMS, Sprinters, and of course Ford Transits. We can do half builds as well. Talk to Jason at Treeline if you need your build done in stages rather than all at once. 

Call us now to get a quote for your dream Class B conversion and spend next Spring and Summer exploring and adventuring in your off-grid RV in comfort. 

**Above and below are examples of Promasters we've completed in the past. We've added their floor plans and options for exterior and interior colors as well. Choose between 30 tweed colors, Bamboo, Maple, or laminate cabinets. Multiple different floors and unlimited amount of bolt-on accessories like bumpers, lifts, racks, and more! 

206-922-VANS(8267)
 

Base Van

• **NEW** 2024 RAM Promaster 
• Front wheel drive 3.6L engine
• Cruise ctrl,  keyless entry, HD tow pkg.
• ANY paint, LG center console, over head shelf
•  Front fog lamps

Interior

• Dual Swivel Seats
• Flares
• Overhead bedroom reading lights
• Bunk window w/slider at head of bed
• Slider door window w/inset slider for air flow.
• Sleeps 3 w/front seat mattress
• Four Season WOOL Insulation 
• Sound deadening throughout.
• Planar heater 
• Articulating table sys.
• Outdoor shower 
• 28gal fresh water tank
• Gray water tank
• Hot water heater.
• AC outlets throughout
• Garage lights
• Apply ply & laminate cabinetry
• Maxxair fan
• Induction Cooktop, Stainless sink, & Microwave
• 12V refrigerator
• LED cabin lights on dimmer
• Cassette toilet 
• USB outlets

Electrical System/components

• 368ah Lithium battery sys.
• Victron inverter/charger
• Alternator charging
• 400 watts of solar

Exterior

• Custom roof rack w/ side mounted Ladder or rear mount
• Backup flood light
• Porch light
• Bumper/light bar
• Awning
• VC suspension sys.
• ANY wheels 
• All-terrain tires
• Rear spare tire Mount w/ matching wheel and tire