Last updated: September 24, 2026
What affects the price
Building an ADU involves variables that shift your total investment. The footprint size and complexity of the architectural design are primary factors. Are you planning a detached unit that requires new utility trenching, or is this a garage conversion that uses existing plumbing? Site accessibility, soil conditions, and your choice of finishes—like luxury flooring versus standard options—also play significant roles. Permitting fees vary widely depending on your local municipality and current zoning requirements. Exact pricing confirmed free on the call.
About this service
Builders near you are teams that understand the specific building codes and land-use requirements in your immediate area. You need to hire local professionals when you are ready to break ground because they have established relationships with local inspectors and understand regional construction challenges. Choosing local ensures your project stays compliant with neighborhood-specific regulations while keeping your build timeline efficient and predictable throughout the construction phase.
Frequently asked in St. Petersburg
What's the typical cost for an ADU permit in St. Petersburg?
How do I find good ADU builders in St. Petersburg?
What's involved in the ADU building process here?
Building an ADU in St. Petersburg involves several stages. First, you'll need to secure permits and approvals from the city. Then, the actual construction begins, including foundation, framing, and utilities. Finally, inspections ensure everything is up to code. We guide you through each step.
Are there ADU companies specializing in St. Petersburg homes?
How can I get a free ADU estimate for my St. Petersburg property?
Getting a free ADU estimate for your St. Petersburg property is simple. Just call our number. We'll gather some basic information about your project. Then, we arrange a consultation with a local pro. This estimate is completely free and comes with no obligation.
What are the rules for detached ADUs in St. Petersburg?
Detached ADUs in St. Petersburg must comply with specific setback and lot coverage rules. These regulations ensure they fit harmoniously with existing neighborhoods. You'll also need to consider utility connections. Understanding these rules upfront is crucial. We can help you find a pro who knows them.
Where can I find a reliable ADU contractor in St. Petersburg?
Also serving nearby: Clearwater · Tampa · Lakeland · Plantation · North Port
More on this: HUD ADU resources — ADU policy and financing research.
Service area details
Serving all of St. Petersburg — population 263,553; about 4,264 residents per square mile across 61.8 sq mi.
Neighborhoods served in St. Petersburg: Old Northeast, Downtown St. Petersburg, Crescent Lake, Kenwood, Beach Park, Historic Kenwood — and every surrounding area.
More services in St. Petersburg
Everything else we cover here.
24 hour adu · accessory dwelling unit · accessory dwelling unit builders · accessory dwelling unit companies · accessory dwelling unit construction · accessory dwelling unit construction cost · accessory dwelling unit contractor · accessory dwelling unit contractor san diego · accessory dwelling unit cost · accessory dwelling unit financing · accessory dwelling unit for rent · accessory dwelling unit grants · accessory dwelling unit homes · accessory dwelling unit massachusetts · accessory dwelling unit near me · accessory dwelling unit new hampshire · accessory dwelling unit permit · accessory dwelling unit permit cost · accessory dwelling unit rental · accessory dwelling unit services · accessory dwelling units adus · adu builder · adu building · adu company · adu construction · adu cost · adu estimate · adu housing · adu near me · adu permit · adu quote · adu services · adu unit · affordable accessory dwelling unit · affordable adu · backyard accessory dwelling unit · best accessory dwelling unit · best adu · cost of accessory dwelling unit · cost to build accessory dwelling unit · detached accessory dwelling unit · emergency adu · homes with in law suites · homes with mother in law suites · local adu · modular accessory dwelling unit · prefab adu · prefabricated accessory dwelling unit · what does accessory dwelling unit mean
