Accessory dwelling unit rental — Westminster, CO
Last updated: September 24, 2026
What affects the price
Building an ADU involves several moving parts that shape your total budget. The biggest factor is whether you choose a prefabricated unit or a custom build on-site. Site preparation is also significant; if your land requires extensive grading, utility trenching, or foundation work, costs will climb. Your choice of finishes—like kitchen cabinetry, flooring, and siding materials—also shifts the bottom line. We help you navigate these variables to find a setup that fits your property. Exact pricing confirmed free on the call.
About this service
This refers to using your ADU as a source of monthly income by leasing it to tenants. You need this service if your goal is to generate cash flow from your extra space. Before you begin, we help you understand the local regulations regarding long-term or short-term rentals in your area. We focus on building a structure that appeals to quality tenants. Exact pricing confirmed free on the call.
Frequently asked in Westminster
How much does an ADU permit typically cost in Westminster?
What are the financing options for ADUs in Westminster?
What ADU services are available in Westminster?
Can I get emergency ADU services in Westminster?
Emergency ADU services in Westminster are typically for urgent repairs. For new constructions or major renovations, standard scheduling applies. If you have an urgent need related to an existing ADU, describe it when you call. We'll assess the situation and advise accordingly.
What makes a good 'mother-in-law suite' home in Westminster?
A good mother-in-law suite home in Westminster offers privacy and accessibility. It should have a separate entrance and its own bathroom. A small kitchenette is also a common feature. The design should integrate well with the main house. Discuss your vision for such a home when you call us.
Where can I find an ADU contractor in Westminster?
Are there prefab ADU options for Westminster residents?
Also serving nearby: Arvada · Thornton · Denver · Lakewood · Boulder
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of Westminster — population 114,875; about 3,633 residents per square mile across 31.6 sq mi. ZIP codes covered include 80030, 80031, 80035, 80036.
Neighborhoods served in Westminster: Standley Lake, Country Hills, Sheridan Green, The Preserve at Legacy Park, Westminster Station — and every surrounding area.
Areas we serve
Browse by state, then city.