20 Vans, One Driveway: Tim Jowers on building weekend warrior vans with no shop and no advertising
About Tim
Tim Jowers is a self-taught van builder based in Texas who has completed 20 custom builds out of his home driveway since December 2021. A former distribution manager turned craftsman, Tim works alongside his son Ryan, whose welding and artistic background anchors the creative side of every build. Follow Tim’s work on Instagram.
What you’ll hear in this episode
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Why Tim quit a 25-year warehouse management career in December 2021 and bought a ProMaster the same week — and what his son Ryan said when he suggested they build vans
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The solo 5,000-mile road trip Tim took to proof-test his first build: up to Mt. Bachelor for skiing, down through California, across to the Grand Canyon, and back home
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Why Tim and Ryan skip showers on every single build — and the specific cascade of problems (condensation, drainage, freezing, underslung tanks) that decision avoids
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Why cabinet work is the hardest part of any build — nothing in a van is square, which means scribing, templating, and multiple in-out-in fitting cycles on every upper cabinet
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Tim’s rattle prevention system: glue and screw every joint you can, put fabric between any wood-to-metal contact point, and drive the van after every major phase to find squeaks before they’re covered up
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The advice Tim gives every first-time builder before they spend a dollar: rent or borrow a van, spend a weekend in it, and find out what you actually need versus what you thought you needed
Key takeaways
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Cabinets are where builds get hard. Floors, ceilings, and wall panels are relatively straightforward. Cabinets are not — a van is never square, which means every upper cabinet requires scribing to the roof curve and multiple fitting cycles before it’s right.
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The shower math doesn’t add up. An interior shower triggers hot water requirements, underslung gray tanks, drainage-grade parking, and condensation risk. Tim skips it on every build because the tradeoffs compound — and most customers agree after he walks them through it.
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Off-grid AC is a $5,000 decision, minimum. If you’re building a van for $20k and want off-grid air conditioning, you’ve just committed 25% of your budget to one system — before accounting for the larger battery bank and added weight.
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Rent before you build. Tim’s standard advice to every potential customer: find a van to borrow or rent, spend a weekend in it, and see which features you thought you needed actually matter. The first thing most people drop? The shower.
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Glue and screw, then drive. Tim’s rattle prevention method: glue and screw every joint possible, put fabric between any wood-to-metal contact, and drive the van after every major phase so you can find squeaks before they’re buried under panels.
Resources + links
Electrical Systems collection — batteries, inverters, solar, and monitoring for your van build
Batteries & BMS — lithium options and battery management systems
Sizing Your Electrical System — load calculations and system design guide
Van Build Step-by-Step Guide — how to sequence a build the right way
Listen to the full conversation with Tim on YouTube, Spotify, or Apple Podcasts. If you’re working through a build decision, reach out to our team — we’re always happy to help.
