Some years over 200 inches, with snow on the ground from late November through late April
What Michigan asks of a build
Nothing here is about altitude. The whole state sits between 571 feet and 1,979 feet, so gearing, cooling and thin air are not the conversation. Corrosion, cold and width are. Tell a builder the vehicle will spend winters on salted trunkline highways and summers on sand two-tracks, and that the state designates its ORV trails at 50 inches and its ORV routes at 72, which means a full-size truck is legally limited to the wider routes and the forest road network.
The other constraint is the calendar. Snow covers the ground at Pictured Rocks from late November through late April, and a build that cannot be lived in at those temperatures is a five-month build.
A builder plans and installs the whole system rather than one part of it: suspension matched to the finished weight, protection where the vehicle actually touches the ground, electrical power sized to what you run, and storage, water, sleeping and recovery points that work together. The good ones start with how you travel and work backward to parts.
The work that matters most is the work you cannot see. Wiring that is fused, labeled and documented. Fasteners that stay tight on washboard. A finished weight that stays inside what the vehicle is rated to carry.
Most full builds cover
01Suspension and tires chosen for the loaded weight
02Bumpers, sliders, skid plates and rated recovery points
03House battery, charging, solar and lighting
04Storage, drawers, fridge and water
05Sleeping: a roof tent, a camper or an interior platform
06Mounts for communications and navigation
How to choose a builder
Any shop can show you a finished truck in good light. These questions tell you how it was built.
01Ask to see finished builds on your platform, and talk to an owner who has put miles on one if you can.
02Ask what the vehicle will weigh when it is done and how that compares to its gross vehicle weight rating. A builder who cannot answer has not done the math.
03Ask who does the electrical work and whether you get a wiring diagram at handover.
04Ask what is done in house and what is sent out.
05Get the scope, the parts list, the price and the payment schedule in writing before work starts, and ask how changes are handled.
06Ask what warranty covers their labor, separate from the manufacturers' warranties on parts.
What to have ready before you ask for a quote
A builder can only quote what you can describe. The form on this page asks for exactly these things, which is why a quote that comes back from it is worth something.
01Year, model, engine and drivetrain, and for vans the wheelbase and roof height
02What has already been done to it
03How you travel: weekends or months, how many people, which climates, how far from pavement
04What you need to carry: water, fuel, bikes, boats, tools
05A budget range and a date you would like it back
Questions people ask
How much does an overland build cost?
It depends on scope more than on the vehicle. Suspension, tires and a roof tent is a different project from a full electrical system with cabinetry and armor, and labor is usually the largest part of a full build. The only number worth planning around is a written quote against a defined scope, which is what the form on this page is for.
How long does a build take?
Bolt-on work can be days. Full builds take longer, and at busy shops the wait for a start date can be longer than the work itself. Ask every shop for both numbers: when they can start and how long they need the vehicle.
Should I build in stages or all at once?
Stages work if the order is right. Decide the finished load first, because springs chosen for an empty truck will be wrong for a full one. Run electrical before interiors go in, because pulling cabinets to add a wire is paying for the same work twice.
Will modifications affect my warranty or insurance?
They can. Ask the builder which work they have seen raise warranty questions on your platform, read your warranty terms, and tell your insurer what has been added so the build is covered for its real value.
How high is Michigan?
From Oscoda at 588 feet to Mount Arvon at 1,979.
Altitude decides what your engine, your brakes and your lungs have to work with, and how late in the year the passes open.
02,000
Feet above sea level
Towns
WatersmeetWhere US 2 meets US 45 in the middle of the Ottawa National Forest. Nearest town to the Sylvania Wilderness and the forest’s highest ground.1,598 ft
IronwoodFar western corner on US 2, at the edge of the Ottawa National Forest. The Ottawa calls it the largest city on the forest boundary, at about 9,000 people. The Black River byway leaves from Bessemer just east.1,503 ft
CadillacSupervisor’s office town for the Huron-Manistee National Forests. The USGS puts the geographic center of Michigan in Wexford County, 5 miles north-northwest of here.1,308 ft
GraylingOn I-75 at the Au Sable River, with state forest road country in every direction and the Huron National Forest to the east.1,135 ft
BaldwinMiddle of the Manistee National Forest, on the Pere Marquette. Sections of the Michigan Cross Country Cycle Trail and the forest’s motorcycle trails run either side of town.837 ft
MarquetteThe largest city in the Upper Peninsula and its main stop for parts, tires and a hospital. Commercial flights serve it, and Munising is about 43 miles east.664 ft
HoughtonKeweenaw Peninsula service town on US 41, and the mainland headquarters for Isle Royale. The Ranger III sails from here and your vehicle stays behind.634 ft
Grand MaraisEast end of County Road H-58 and the Grand Sable Visitor Center. The road east of Adams Trail is not plowed in winter, so this end goes quiet.628 ft
Copper HarborNorth end of US 41 and of the Copper Country Trail byway, 52 miles from Houghton by the Park Service’s reckoning. The other Isle Royale ferry leaves from here.615 ft
Sault Ste. MarieBorder city at the east end of the Upper Peninsula and the start of the Whitefish Bay byway south on the Mackinac Trail, H-63.613 ft
OntonagonOn Lake Superior about 20 miles east of Porcupine Mountains Wilderness State Park, per the DNR. Last real services before the park’s campgrounds and the South Boundary Road.613 ft
MunisingWest gateway to Pictured Rocks and the Hiawatha’s Munising Ranger District. The Grand Island ferry leaves from M-28 about 2.5 miles west of town.607 ft
ManistiqueOn US 2 on the Lake Michigan shore, in the Hiawatha’s Rapid River and Manistique district. Forest Road access to the single rustic lake campsites runs north on M-94.600 ft
Traverse CityLargest town in the northwest Lower Peninsula, on the M-22 byway and about an hour from Sleeping Bear Dunes. Full services before the smaller lakeshore towns.596 ft
St. IgnaceNorth end of the Mackinac Bridge, where I-75, US 2 and M-134 meet. The place to wait out a wind closure rather than sit on the approach.590 ft
OscodaLake Huron end of the River Road National Scenic Byway, where the Au Sable reaches the lake. Eastern gateway to the Huron National Forest.588 ft
Passes, high roads and summits
Mount ArvonThe highest point in Michigan, in Baraga County. Our own reading of the USGS elevation surface at the summit is 1,978 feet1,979 ft
Mount CurwoodA few miles from Arvon and within two feet of it on our reading. The USGS names Arvon as the state high point1,977 ft
Summit PeakHigh ground of Porcupine Mountains Wilderness State Park. Our own reading, because no state page publishes an elevation for it1,956 ft
Pass, road and summit elevations are the figures published by the agency that manages them. Town elevations are the town’s or county’s own
figure where it publishes an exact one; the rest are from the U.S. Geological Survey (3D Elevation Program at the place’s official coordinates),
retrieved September 18, 2026. Every source is listed at the foot of the page.
Free build quotes
Looking for overland builders in Michigan? Tell us about the project and get free quotes.
