Barndominium Builders in Marshall County, Indiana
We build barndominiums on farm parcels and rural lots across Marshall County, around Plymouth, Bremen, Argos, Bourbon and Culver. Choose a steel shell kit, a post-frame pole barn home or a turnkey build, and we will work through the county's zoning, septic and building permits with you. Start with our project survey with your parcel.
- Pole barn homes, post-frame and steel-frame barndominiums
- Farm parcels around Plymouth, Bremen, Argos and Culver
- Trusses and footings sized to Marshall County's row of the state code table
- Kit erection or full turnkey build
Marshall County at a glance
- County
- Marshall County
- Population (2025)
- 46,599
- Residential permits
- Marshall County Building Department (112 W. Jefferson St., Room 302, Plymouth)
- ZIP codes
- 46501, 46504, 46506, 46511, 46513, 46537, 46563, 46570
Barndominium services in Marshall County
Kits, shells and turnkey builds for Marshall County parcels. We price against your land rather than a rate card.
- Barndominium Kits Barndominium kits and shell packages for Indiana land, drawn to your county's row of the state residential code table. Start with a free project survey.
- Custom Plans Custom barndominium floor plans drawn for your Indiana lot, county and budget — shop bays, lofts and porches included. Start with a free plan survey.
- Turnkey Builds One contract from bare land to move-in: parcel checks, zoning, septic and well, plans, the permits your county issues, construction, inspections and handover.
- Post-Frame Homes Post-frame and pole barn homes for Indiana land — posts, trusses and girts designed to your county's frost and snow row. Start with a free project survey.
- Steel Construction Red-iron clear-span frames designed to your county's own snow, wind and seismic row in the Indiana code, on drawings sealed by an Indiana-registered PE.
- Shouses Shop and house under one roof. In Indiana the wall between them is a fire-code detail, a zoning question and, if you hire help, a building-class one.
- Metal Homes Metal building homes clad to the Indiana Residential Code, checked first against the local design standards and covenants that can limit metal siding.
- Site Preparation Footings to your county's frost depth, septic soils read by a soil scientist, and drives the county highway office permits — Indiana ground, prepared in order.
- Permitting & Approvals One residential code covers all of Indiana, but permits are local. We find which offices govern your parcel, then carry zoning, septic and building approvals.
Marshall County build facts
The local facts that shape a barndominium budget and schedule in Marshall County, each with its source.
Permits, land & local facts
Residential permits: Marshall County Building Department (112 W. Jefferson St., Room 302, Plymouth)
- Minimum footing depth
- 36 inches
Marshall County row, state code table (675 IAC 14-4.4, Table R301.2(1))
- County permits most of the towns too
- The Marshall County Building Department permits and inspects the unincorporated county plus Argos, Bourbon, Bremen, Culver and LaPaz; Plymouth runs its own building inspection department.
- Septic permit fee
- The Marshall County Health Department lists a $60.00 septic permit fee for new construction, applied for in person with a copy of the building plans.
- Soil test good for seven years
- The soil scientist performs at least three borings in the planned field area, and the resulting soil profile analysis is good for seven years if that area stays undisturbed.
- Footing depth and snow load, Marshall County
- The 2020 Indiana Residential Code's county table (675 IAC 14-4.4, Table R301.2(1)) sets a 36-inch minimum footing depth and a 30 psf ground snow load for Marshall County.
- Farm county
- Marshall County had 779 farms on 201,037 acres in the 2022 Census of Agriculture, with farm land and buildings averaging $7,190 an acre.
Source: co.marshall.in.us
Source: in.gov
Source: in.gov
Source: law.cornell.edu
Source: nass.usda.gov
Building a barndominium in Marshall County: permits & land
Indiana's statewide residential code is the 2020 Indiana Residential Code (675 IAC 14-4.4), based on the 2018 International Residential Code. Building permits and inspections for houses are issued locally, by the city, town or county, not by the state. So for a parcel in Marshall County the questions are who issues the building permit, who issues the zoning permit, and who approves the septic system.
Who issues the permit
Marshall County Building Department (112 W. Jefferson St., Room 302, Plymouth). The county Building Commission covers the unincorporated county and is also the permit and inspection agency for Argos, Bourbon, Bremen, Culver and LaPaz. The City of Plymouth has its own building inspection department.
Zoning and land
Marshall County Planning Department / Plan Commission. The Planning Department processes improvement location permits under the Marshall County Zoning Ordinance; Plymouth, Argos, Bourbon, Bremen and Culver have separate plan commissions.
Septic and well
Marshall County Health Department. A soil scientist bores at least three holes where the field will go; the application is made in person with a $60 new-construction fee and the building plans, which set the bedroom count.
Design figures
- Minimum footing depth: 36 inches, from the Marshall County row of the state code table (675 IAC 14-4.4, Table R301.2(1)).
- Ground snow load: 30 psf, from the Marshall County row of the state code table (675 IAC 14-4.4, Table R301.2(1)).
Have land in or near Marshall County? Send us the parcel and we will map the permit path and price the build.
Floor plans for Marshall County builds
- Small Barndominium A small barndominium sized to the minimum house size your county's zoning sets — from 240 square feet in one Indiana district to 1,200 in another — with the state's tiny-house rules available below 400 square feet.
- 3-Bedroom Barndominium A three-bedroom barndominium planned around what Indiana's septic rule counts as a bedroom, so the den does not quietly become bedroom four.
- 4-Bedroom Barndominium A four-bedroom barndominium sized for a full household, with the septic step-up, basement-bedroom egress and upstairs layout planned in from the start.
- Modern Barndominium A modern barndominium — dark metal, big glass, low or shed roofs — checked first against the local design standards and covenants that decide whether that look is allowed on your lot.
- Barndominium with a Shop A barndominium with a shop under the same roof, planned around what the county's zoning lets the shop be used for — hobby, storage or a home business.
- Barndominium with a Garage A barndominium with an attached or detached garage, built to the dwelling-garage separation Indiana rewrote for itself and to your county's zoning.
Where we build around Marshall County
Keep reading
The questions that usually come next for a Marshall County build.
How Much Does a Barndominium Cost in Indiana?
Sourced cost ranges for kits, shells and turnkey builds, and what moves the number.
Read itAre Barndominiums Legal in Indiana? Codes, Zoning and Permits
Permits, zoning and septic approval for a barndominium, and who decides each.
Read itHow Long Does It Take to Build a Barndominium in Indiana?
How long a build takes from parcel to occupancy, and what sets the permit clock.
Read itBarndominium builders near Marshall County
Nearby areas we build in. The permit office, zoning and septic authority can change at a city or county line.
Sources for this page
The primary documents behind the Marshall County figures above. We would rather you checked them than took our word for it.
- County permits most of the towns tooSource for the county permits most of the towns too fact above.co.marshall.in.us
- Septic permit feeSource for the septic permit fee fact above.in.gov
- Footing depth and snow load, Marshall CountySource for the footing depth and snow load, marshall county fact above.law.cornell.edu
- Farm countySource for the farm county fact above.nass.usda.gov
Building in Marshall County: common questions
5 questions we get asked most often about building in Marshall County. If yours is not on the list, ask it directly.
Do you build barndominiums in Marshall County?
How much does a barndominium cost in Marshall County?
Who issues the building permit for a barndominium in Marshall County?
Should I get a soil test before buying land in Marshall County?
Can you build a pole barn home or kit in Marshall County?
Ready to build in Marshall County?
Tell us about your land and the home you want. We will come back with a plan, a permit path for your parcel and a price to build it.