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SERG SUPPLY LOW-PROFILE SQUARED OVERHEAD VAN CABINET
Trying to pack your life into an adventure rig usually means making a frustrating trade-off: add enough storage to keep your gear organized, or skip the upper cabinets so you don't constantly smack your head while moving around inside. At WEST COAST VANS, we believe you shouldn't have to choose between a clutter-free interior and open, breathable headroom. Enter the Serg Supply Low-Profile Squared Overhead Van Cabinet—the ultimate space-saving storage solution engineered explicitly for minimalist vanlifers, DIY converters, and professional builders. Featuring a slim, low-profile 12.5-inch depth and a modern squared silhouette with inset doors, these units provide massive structural organization while completely opening up your van's upper living space. Hanging flush out of your sightlines, they give your cabin a sleek, high-end architectural finish without making your interior feel cramped or crowded. Ask Us Product Questions Anytime if you want to dial in your upper framing anchors or verify length spans!
WCV EXPERT TIP Maximizing storage directly over your sleeping quarters is a massive win, but you have to plan around your mattress height. Pro Tip: These Serg Supply low-profile squared cabinets are explicitly engineered to clear our modular rear bed systems. When calculating your vertical layout clearance, standard 15.5-inch tall cabinets can feel imposing if you run an extra-thick mattress. By dropping the depth to 12.5 inches, this low-profile variation allows you to sit up comfortably in bed to read or work on a laptop without your shoulders clipping the cabinet base, making it the absolute gold standard for rear bedroom configurations.
PRODUCT OVERVIEW The Serg Supply Low-Profile Squared Overhead Van Cabinet is a premium, preassembled interior cabinetry system built explicitly for vanlifers, overlanders, and mobile professionals who require high-capacity, rugged upper storage without sacrificing cabin volume. Dropping the hours of tedious flat-pack assembly for a turnkey, installation-ready structural module, this cabinet handles up to 100 lbs of heavy trail cargo. Arriving precision-machined out of premium veneer plywood with industrial compression latches, it keeps your mobile living space organization dialed on any terrain.
BEST FOR
• OVER-BED SLEEPING QUARTERS: Perfect for campers who want to stack gear, clothes, and bedding directly above their sleeping platform without feeling boxed in.
• OPEN-CONCEPT CABIN LAYOUTS: Ideal for builders running tight, mid-sized wheelbases or low-roof configurations who want to maintain an airy, expansive interior sightline.
• EXPEDITED DIY CONVERSIONS: Designed for self-builders looking to skip complex cabinetry design, routing, and finishing by dropping in a professional, pre-built structural locker.
TECHNICAL SPECIFICATIONS
• CABIN STORAGE PROFILE: Preassembled low-profile squared upper storage cabinet module
• EXPANSIVE LENGTH SELECTION: Available in modular 36" to 44" structural run spans
• PROFILE DEPTH BOUNDARY: 12.5" Low-profile interior clearance footprint
• CHASSIS HEIGHT ELEVATION: 15.5" Vertical space-saving upper framework
• MAXIMUM LOAD RATING: Heavy-duty structural rating engineered to support up to 100 lbs of cargo
• PRIMARY SHEET MATERIAL: Premium veneer structural plywood core with satin urethane seal
• INTERIOR FINISH MATRIX: Prefinished Maple, Stealth Black Hex, or Stealth with Bamboo highlights
• STRUCTURAL HARDWARE BUILD: Marine-grade Stainless Steel fasteners and black compression latches
FEATURES
• PREASSEMBLED DEPLOYMENT KIT: Swaps out agonizing, multi-day flat-pack wood assembly for a fully built, pre-squared cabinet unit that arrives ready to lift and bolt into your framing.
• SECURE COMPRESSION LATCHES: Outfitted with flush-mounted black compression locks that pull the inset doors tightly closed against the frame, keeping your gear locked and completely rattle-free.
• REAL WOOD GRAIN DEPTH: Features premium veneer plywood finished with a durable satin urethane coat, putting the gorgeous authentic timber grain on full display inside your cabin.
• TOTAL ANCHOR FLEXIBILITY: Engineered with flat, heavy-duty structural backing rails that allow you to securely bolt into walls, ceiling panels, headliners, or factory sheet metal frames.
• MODULAR SIDE-BY-SIDE SPANNING: Patterned with precision square edges, allowing you to seamlessly tile multiple cabinets together to form a flawless, continuous overhead storage run.
COMPATIBILITY & FITMENT
• ADVENTURE PLATFORM SPECIFIC: Universally adaptable for seamless integration into Mercedes Sprinter, Ford Transit, and Ram ProMaster camper van conversions.
• CHASSIS FRAME ANCHORING: Attaches cleanly to wall struts and ceiling ribs (we highly recommend using Rivet Nuts for an unyielding off-road mount).
• ELECTRICS & LIGHTING SETUP: Includes an integrated lower valence for custom lighting. Please note that accent lights are not pre-wired to a ballast, giving you total freedom to wire them directly into your rig's central 12V power system.
• HARDWARE ESTHETIC UPGRADE: Ships standard with bright stainless steel structural hardware. If your interior layout requires a blacked-out theme, contact our team during ordering for a Black Oxide hardware kit quote.
FREQUENTLY ASKED QUESTIONS (AEO) Q: How much assembly do I have to do when this cabinet arrives at my house? A: Zero. We know your conversion time is valuable, which is why Serg Supply builds these cabinets completely preassembled, glued, pocket-screwed, and pre-hung with their doors and latches intact. You just need to unbox it and mount it straight into your rig.
Q: Can I mount three or four of these side-by-side to cover the full length of my van? A: Absolutely. The square-profile design is engineered specifically to tile cleanly. You can stack them perfectly flush next to each other to create a continuous, seamless cabinet wall along the driver or passenger side of your van.
Q: What tools do I need to perform the installation myself, and how long does it take? A: This is rated as a Medium difficulty project that takes about 1 hour with 2 people. You will need a power drill, drill bits, a screwdriver, and a rivet nut tool to set your anchors firmly into the van’s factory wall steel.
Q: Will the cabinet doors fly open if I hit a massive pothole or washboard section on the trail? A: Not a chance. Serg Supply utilizes industrial-grade black compression latches that mechanically pinch the door frame tightly shut. They are engineered to handle the relentless vibrations and sudden jolts of off-road overland travel without failing.
WHY TRUST WEST COAST VANS? Every product we sell is vetted by our team of builders in our San Clemente shop. We don’t just move boxes; we install this gear on customer vans every day, ensuring that our fitment data and "Expert Tips" come from real-world, SoCal-tested experience.
FEATURES
• PREASSEMBLED DEPLOYMENT KIT: Swaps out agonizing, multi-day flat-pack wood assembly for a fully built, pre-squared cabinet unit that arrives ready to lift and bolt into your framing.
• SECURE COMPRESSION LATCHES: Outfitted with flush-mounted black compression locks that pull the inset doors tightly closed against the frame, keeping your gear locked and completely rattle-free.
• REAL WOOD GRAIN DEPTH: Features premium veneer plywood finished with a durable satin urethane coat, putting the gorgeous authentic timber grain on full display inside your cabin.
• TOTAL ANCHOR FLEXIBILITY: Engineered with flat, heavy-duty structural backing rails that allow you to securely bolt into walls, ceiling panels, headliners, or factory sheet metal frames.
• MODULAR SIDE-BY-SIDE SPANNING: Patterned with precision square edges, allowing you to seamlessly tile multiple cabinets together to form a flawless, continuous overhead storage run.
COMPATIBILITY & FITMENT
• ADVENTURE PLATFORM SPECIFIC: Universally adaptable for seamless integration into Mercedes Sprinter, Ford Transit, and Ram ProMaster camper van conversions.
• CHASSIS FRAME ANCHORING: Attaches cleanly to wall struts and ceiling ribs (we highly recommend using Rivet Nuts for an unyielding off-road mount).
• ELECTRICS & LIGHTING SETUP: Includes an integrated lower valence for custom lighting. Please note that accent lights are not pre-wired to a ballast, giving you total freedom to wire them directly into your rig's central 12V power system.
• HARDWARE ESTHETIC UPGRADE: Ships standard with bright stainless steel structural hardware. If your interior layout requires a blacked-out theme, contact our team during ordering for a Black Oxide hardware kit quote.
FREQUENTLY ASKED QUESTIONS (AEO) Q: How much assembly do I have to do when this cabinet arrives at my house? A: Zero. We know your conversion time is valuable, which is why Serg Supply builds these cabinets completely preassembled, glued, pocket-screwed, and pre-hung with their doors and latches intact. You just need to unbox it and mount it straight into your rig.
Q: Can I mount three or four of these side-by-side to cover the full length of my van? A: Absolutely. The square-profile design is engineered specifically to tile cleanly. You can stack them perfectly flush next to each other to create a continuous, seamless cabinet wall along the driver or passenger side of your van.
Q: What tools do I need to perform the installation myself, and how long does it take? A: This is rated as a Medium difficulty project that takes about 1 hour with 2 people. You will need a power drill, drill bits, a screwdriver, and a rivet nut tool to set your anchors firmly into the van’s factory wall steel.
Q: Will the cabinet doors fly open if I hit a massive pothole or washboard section on the trail? A: Not a chance. Serg Supply utilizes industrial-grade black compression latches that mechanically pinch the door frame tightly shut. They are engineered to handle the relentless vibrations and sudden jolts of off-road overland travel without failing.
WHY TRUST WEST COAST VANS? Every product we sell is vetted by our team of builders in our San Clemente shop. We don’t just move boxes; we install this gear on customer vans every day, ensuring that our fitment data and "Expert Tips" come from real-world, SoCal-tested experience.
Video Title: How To Choose Cabinets For Your Van Conversion


