Barndominium & Metal Building Builder in Conroe, TX
Conroe is the Montgomery County seat, about 19 miles east of our Magnolia office, where I-45, SH 105, and Loop 336 meet a growing city and, just to the west, the Lake Conroe area. A short drive out of the city limits, especially west and north toward the lake, FM 2854, or FM 1488, the lots get larger and a metal building or barndominium becomes a realistic project.
Exteriors of Texas (EOT Builders) serves Conroe-area landowners from Magnolia. We start by confirming whether the tract is inside the City of Conroe or in unincorporated Montgomery County. A Conroe mailing address is used across a wide area and is not a reliable guide to the permit office.
What we build in Conroe
- Metal buildings for workshops, storage, and small commercial or personal use, laid out for the vehicles and equipment you need to house.
- Barndominium shell packages if you want a weathertight structure first and a later interior finish.
- Turnkey barndominiums and custom homes built to a move-in-ready standard.
Inside many city neighborhoods, plat and deed rules may not allow a barn-style house or a large metal shop. The better fit is usually acreage outside the more tightly platted parts of town. We will say so if a lot is not a good candidate.
Typical pricing
These are typical ranges. Design, the site, and finishes determine the bid.
- Shell-only packages typically start around $50–$80 per square foot.
- Move-in-ready custom builds typically run $130–$200 per square foot under roof.
City utilities can reduce the separately quoted work a raw tract often needs. A tract near the lake, or one that needs elevation, a long driveway, a septic system, a water well, or an electrical tie-in, will have more of those costs. Land clearing, septic, a water well, electrical tie-in, and a driveway are not included in the per-square-foot price and are quoted separately.
Building in Conroe: local considerations
Inside the city limits, the City of Conroe Building Inspections and Permits Department reviews plans, issues building permits, and inspects construction. Applications and inspection requests go through the city’s OpenGov portal.
Outside the city, Montgomery County requires a Development Permit for new structures and for grading, clearing, or fill. The county does not do a final residential construction inspection on homes outside the floodplain. Unincorporated tracts commonly need a county septic permit and a unique 9-1-1 address for each livable building. If the structure is in or within 100 feet of a mapped special flood hazard area, it must be elevated at least two feet above base flood elevation, with elevation certificates provided to the county.
On land toward Lake Conroe, we review flood maps and drainage before the floor elevation is set. The site rules come from the city or the county, not from I-45 or Loop 336 access.
How a Conroe project typically proceeds
- Send a quote request at our contact page with ZIP, project type, size, land status, and timeline.
- Confirm city or county jurisdiction and walk the property, including drainage and access from SH 105, Loop 336, or a county road.
- Prepare plans and submit them to the City of Conroe or Montgomery County, plus septic when required.
- Build the metal building, shell, or finished home.
- Walk the project with you and close out city inspections or county floodplain and septic items.
FAQ
I have a Conroe address. Is the City my permit office?
Only if the lot is inside the city limits. Many Conroe addresses are in unincorporated Montgomery County or in another nearby community. We verify jurisdiction on official maps and the appraisal-district record before we apply.
Can I put a metal shop on the same property as my house?
Often yes on acreage, subject to setbacks, septic capacity, and — inside the city — the city’s codes and any plat restrictions. Each livable structure still needs its own 9-1-1 address if you add living quarters.
Do you build west of town toward the lake?
Yes, on lots where floodplain and site conditions allow a compliant building. Lake-area tracts get an early elevation and drainage review.
Get My Free Quote
Ready to talk through a Conroe-area metal building, barndominium, or custom home? Get My Free Quote or call 281-766-3333.

