Last updated: September 24, 2026
What affects the price
Building an ADU involves several moving parts that shape your total investment. The final figure depends heavily on whether you choose a prefab unit or a custom build from the ground up. Site conditions are another major factor; if your property requires extensive grading, utility trenching, or foundation work, costs will climb. You also have to consider your choice of finishes, like high-end appliances or custom cabinetry. Navigating local permit fees and impact assessments also adds to the total.
About this service
A professional company handles the heavy lifting, including architecture, engineering, permit submittals, and the actual construction labor. You need an experienced team when you want to ensure your unit is built to code, structurally sound, and completed on a predictable schedule. We act as your single point of contact, coordinating every trade and inspection so you aren't managing subcontractors yourself. We provide professional oversight from start to finish. Exact pricing confirmed free on the call.
Frequently asked in Greeley
What's the cost of an accessory dwelling unit in Greeley?
How do I get an ADU unit in Greeley?
What are the rules for local ADUs in Greeley?
What is the cost to build an accessory dwelling unit in Greeley?
Are modular accessory dwelling units a good option for Greeley?
Modular accessory dwelling units can be a viable option for Greeley, often offering quicker construction times. These units are built off-site and then assembled on your property. They must still meet all local building codes and zoning requirements. Licensed ADU specialists can help determine if a modular ADU is the best fit for your needs in Greeley.
What's the best ADU to build in Greeley?
Is ADU financing available in Greeley?
Yes, financing options for accessory dwelling units in Greeley are often available through various lenders. Many banks and credit unions offer home equity loans or construction loans that can be used for ADU projects. It's advisable to speak with financial institutions familiar with home improvement financing. They can guide you through the options for your Greeley ADU.
Also serving nearby: Fort Collins · Longmont · Thornton · Boulder · Westminster
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Greeley — population 112,609; about 2,277 residents per square mile across 49.4 sq mi. ZIP codes covered include 80631, 80632, 80633, 80634, 80638, 80639.
Neighborhoods served in Greeley: Lincoln Park, The Ranch, Westview, Downtown Greeley, Poudre Valley — and every surrounding area.
Areas we serve
Browse by state, then city.
