
Accessory Dwelling Units (ADU) in Maineville, OH
ADU in Maineville? A growing Warren County town with rural edges. ADUs, backyard cottages and garage conversions, built by our team.
Maineville, OH · 45039
A second home on your Maineville lot.
Maineville (ZIP 45039) is a growing town in southern Warren County, with a small historic core surrounded by newer subdivisions and rural homes.
Whether the village or Warren County governs depends on the parcel, confirmed first. Three different settings sit within this postal code: a small historic core with modest plots, newer subdivisions with covenants to check, and rural properties where septic capacity is the constraint. Each is a different assessment.
The full package for every ADU in Maineville
Bathroom with shower or tub
Permits and inspections handled
Lifetime warranty on our work
From footings to framing
Zoning Review First
Utilities run and hooked up
A proper kitchen, not a kitchenette
The price you sign is the price you pay
Designed in-house, shown in 3D
Hear from our customers before you remodel in Maineville



Prices and packages in Maineville
Projects generally fall between $50K and $230K, depending on how large the space is and which finishes you pick.
View full pricingFAQ
Questions about accessory dwelling units (ADU) in Maineville
Considerably. The historic core, the newer subdivisions and the rural properties are three different assessments with different constraints and sometimes different authorities.
Usually septic capacity for a second dwelling rather than space, plus the length of service runs to a position away from the house.
Other common questions about accessory dwelling units (ADU) →
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Contact us about your Maineville project
Tell us what you want to change. We’ll handle the rest.
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