# ADU Craft Long Beach > ADU builder in Long Beach, CA: garage conversions, backyard cottages, attached ADUs and junior ADUs. Design, permits and construction. Licensed and insured. Service area and contact: see https://aducraftlongbeach.com/contact. No phone number is published; requests go through the website form. Prices on this site are published ranges, not quotes. Updated October 2026. ## Main pages - [About ADU Craft Long Beach | Licensed & Insured ADU Builder](https://aducraftlongbeach.com/about): ADU Craft Long Beach designs, permits and builds ADUs in Long Beach, Lakewood, Signal Hill, Seal Beach and Downey. Licensed and insured. How we work. - [ADU Builder Service Areas Around Long Beach](https://aducraftlongbeach.com/areas): ADU Craft builds ADUs in Long Beach, Lakewood, Signal Hill, Seal Beach and Downey. What changes city to city: coastal permits, oil wells, pre-approved plans. - [See What Fits on Your Lot | Contact ADU Craft Long Beach](https://aducraftlongbeach.com/contact): Send your Long Beach-area address and project type. We check zoning, setbacks and overlays and tell you which ADU types fit your lot. Licensed and insured. - [Long Beach ADU Guides: Costs, Parking, Rentals](https://aducraftlongbeach.com/guides): Plain answers to common Long Beach ADU questions: cost, garage conversions, parking, utility meters, Airbnb rules and home value. Updated October 2026. - [ADU Builder in Long Beach, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/): ADU builder in Long Beach, CA: garage conversions, backyard cottages, attached and junior ADUs. Design, permits and construction. Licensed and insured. - [Our ADU Process in Long Beach, Step by Step](https://aducraftlongbeach.com/process): How an ADU gets built in Long Beach: lot check, design, written quote, permits, construction, inspections and final sign-off. - [ADU Types We Build in Long Beach | ADU Craft Long Beach](https://aducraftlongbeach.com/services): Garage conversions, backyard cottages, attached ADUs, junior ADUs, plus ADU design and permits in Long Beach, CA. Compare which ADU type fits your lot. ## Guides - [Can I Convert My Garage Into an ADU in Long Beach? | ADU Craft](https://aducraftlongbeach.com/can-i-convert-my-garage-into-an-adu): Yes, in most cases. Long Beach garage conversion rules as of October 2026: size, setbacks, height, parking, junior ADUs and the building work a garage needs. - [Can I Rent My ADU on Airbnb in Long Beach? | ADU Craft](https://aducraftlongbeach.com/can-i-rent-my-adu-on-airbnb-in-long-beach): No, not as a short-term rental. Long Beach does not allow ADUs to be used as short-term rentals, and state law sets minimum rental terms. - [Do I Have to Replace Parking If I Convert My Garage? | ADU Craft](https://aducraftlongbeach.com/do-i-have-to-replace-parking-if-i-convert-my-garage): No. California law bars replacement parking for garage-to-ADU conversions. Long Beach rules as of October 2026, including the curb cut rule and ADU parking exemptions. - [Does an ADU Increase Home Value? (California)](https://aducraftlongbeach.com/does-an-adu-increase-home-value): Usually, but there is no fixed percentage. FHFA appraisal data, how appraisers value ADUs, property tax reassessment and why permits matter, as of October 2026. - [Does an ADU Need Separate Utility Meters? (Long Beach) | ADU Craft](https://aducraftlongbeach.com/does-an-adu-need-separate-utility-meters): Not always. When California law bars a separate utility connection for an ADU, when a utility can require one, and what connection fees apply, as of October 2026. - [How Much Does an ADU Cost in Long Beach? | ADU Craft](https://aducraftlongbeach.com/how-much-does-an-adu-cost-in-long-beach): ADU cost in Long Beach as of October 2026: published ranges for detached ADUs and garage conversions, design and permit costs, and fees state law limits. ## Services - [ADU Design and Permits in Long Beach | ADU Craft Long Beach](https://aducraftlongbeach.com/adu-design-and-permits): How ADU plans and permits work in Long Beach, CA: review deadlines, coastal zone permits, historic districts and the city's new ADU ordinance, as of October 2026. - [Attached ADU Builder in Long Beach, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/attached-adu): Add an attached ADU to your Long Beach home: size limits, height, entrance and kitchen rules, and when an attached unit beats a backyard cottage. - [Backyard Cottage (Detached ADU) in Long Beach](https://aducraftlongbeach.com/backyard-cottage-adu): Build a detached backyard cottage ADU in Long Beach, CA. Size, height, setbacks, alley lots, fees and coastal permits explained as of October 2026. - [Garage Conversion ADU in Long Beach, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/garage-conversion-adu): Convert your Long Beach garage into a legal ADU. Parking, setbacks, size, utilities and the work a garage usually needs, as of October 2026. - [Junior ADU (JADU) in Long Beach, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/junior-adu): Junior ADUs in Long Beach: up to 500 sq ft inside your home or attached garage. Kitchen, bathroom, entrance, owner occupancy and rental rules as of October 2026. ## Areas served - [ADU Builder in Downey, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/downey): Building an ADU in Downey, CA: the city's pre-approved detached ADU plans, online permit submittal, fire department review and state ADU law, as of October 2026. - [ADU Builder in Lakewood, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/lakewood): Building an ADU in Lakewood, CA: early-1950s tract homes, small lots, the city's material-matching review and the status of its ADU ordinance, as of October 2026. - [ADU Builder in Seal Beach, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/seal-beach): Building an ADU in Seal Beach, CA: Coastal Commission permits, College Park lots, salt-air construction and state ADU law, as of October 2026. - [ADU Builder in Signal Hill, CA | ADU Craft Long Beach](https://aducraftlongbeach.com/signal-hill): Building an ADU in Signal Hill, CA: oil well location and CalGEM review, methane assessment, hillside lots and how state ADU law applies, as of October 2026.