A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateADU Company in Dinuba, CA
Lodgewick ADU Builders helps Dinuba homeowners add livable space on the lot they already own. An ADU, or accessory dwelling unit, is a small independent home built on the same property as your main house, and in Dinuba that usually means a garage conversion, a backyard cottage, or an addition with its own entrance. Most Dinuba homes sit on modest lots under 7,500 square feet with detached garages or carports that convert well. The hot, dry summers and flat valley terrain shape every build, from insulation choices to foundation prep. Call home office at (559) 354-0579 for a written estimate before any work starts.
Why Dinuba Homes Are Different
Dinuba’s housing stock runs mostly to single-family homes built between the 1950s and 1990s, and that age range shows up in specific ways when you plan an ADU or garage conversion. Many of the older homes on the east side still have original detached garages on simple slab foundations, which are ideal conversion candidates but often need seismic retrofitting first. Local inspectors look for that because of the nearby Sierra foothills fault lines, and a retrofit adds cost and time before framing begins.
Climate matters here too. Dinuba summers run hot and dry, routinely into the high 90s, and winter brings tule fog that hangs for days. That means insulation and cooling are not optional extras on a Dinuba ADU – they’re the difference between a space that’s usable year-round and one that sits empty from June through September. The flat terrain sounds easy at first. Foundations go in smoothly on level ground, but drainage needs real attention because rare heavy rains can pool water against a slab and cause problems later. We design for that from day one.
Our Main Dinuba Services
Dinuba homeowners call us most often about three projects, each with its own dedicated page so you can dig into the details that matter to your lot.
Home Addition Contractor in Dinuba
A home addition in Dinuba means bumping out your existing footprint to gain a bedroom, a second living area, or an in-law suite that shares a wall with the main house. Because so many Dinuba lots are tight, we spend extra time on setbacks and placement so the addition doesn’t swallow the backyard. The heat is a factor here too: tying new construction into an older home’s roofline and insulation requires care so the two halves don’t fight each other in July. We write the full price before we start, including materials, labor, and permitting. See Home Addition Contractor in Dinuba for local pricing and timelines.
Garage Conversion Contractor in Dinuba
Dinuba has a lot of detached garages from the 1960s and 1970s that stopped housing cars decades ago, and a garage conversion turns that square footage into a studio, a rental unit, or extra living space without expanding your home’s footprint. On the east side especially, expect the city to require seismic work before you convert – those older slab foundations weren’t built to current code. The upside is the structure already exists, so the cost per square foot often beats new construction. We inspect for slab cracks and drainage issues before quoting. Read Garage Conversion Contractor in Dinuba for what a typical conversion costs and how long it takes.
ADU Builders in Dinuba
A standalone ADU built from the ground up in Dinuba gives you a fully separate home in the backyard, and for many local families that’s housing for aging parents or adult children rather than a rental income play. The flat terrain helps keep foundation work predictable, but we still plan for drainage and shade positioning so the ADU stays cool without running air conditioning nonstop. Prefab options from Cover and Mighty Buildings can shorten the build timeline substantially, which matters when a family member needs to move in soon. See ADU Builders in Dinuba for full details, pricing, and what fits on a small Dinuba lot.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Dinuba
We work with prefab ADU manufacturers and materials that suit Dinuba’s climate and lot sizes, including Cover, Dvele, Mighty Buildings, and Boxabl. Most components ship quickly to the Central Valley, so we’re not waiting months for panels or fixtures. Visit our brands page to compare options, or ask us which one fits your lot during a free estimate call.
Pricing for ADU Company in Dinuba, CA
| Service | Typical range in Dinuba |
|---|---|
| Detached ADU (studio, 400 sq ft) | $120,000 – $180,000 |
| Detached ADU (1-bedroom, 600 sq ft) | $160,000 – $240,000 |
| Detached ADU (2-bedroom, 800 sq ft) | $210,000 – $310,000 |
| Prefab ADU (turnkey, 400 – 600 sq ft) | $130,000 – $200,000 |
| Garage conversion to studio ADU | $90,000 – $140,000 |
| Garage conversion to 1-bedroom ADU | $120,000 – $180,000 |
| Attached ADU addition (1-bedroom) | $140,000 – $210,000 |
| JADU conversion (interior, 300 sq ft) | $70,000 – $110,000 |
| Site work and foundation prep | $12,000 – $28,000 |
| Seismic retrofit (older garage, pre-1980) | $8,000 – $20,000 |
Prices in Dinuba climb when a project needs seismic retrofitting on an older garage, upgraded electrical service, or extra insulation work to handle valley heat. Trenching for utilities on an already tight lot can add cost too. Every estimate we give is a written price before work starts – no change orders slipped in at the door.
Neighborhoods We Serve in Dinuba
We work across all of Dinuba, including the older east-side streets where garage conversions are most common, the central neighborhoods near downtown, and newer subdivisions on the west side where backyard space allows for standalone ADUs. Response time for an estimate visit is typically within a few business days depending on scheduling.
- East Dinuba (pre-1980 homes, seismic retrofit zone)
- Downtown area and surrounding streets
- West-side subdivisions
- Alta Avenue corridor
- Road 80 and surrounding rural-residential pockets
Service Area – Cities Near Dinuba
Lodgewick serves Dinuba and the surrounding Central Valley communities. If you live near Dinuba but outside city limits, we likely still cover your property. We also work in Reedley, CA, Kingsburg, CA, Parlier, CA, and Selma, CA. Call us to confirm coverage for your address.
Serving Dinuba, CA - Our Local Coverage Area
We’re based in the Dinuba area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About ADU Company in Dinuba
Most Dinuba homeowners get an estimate visit scheduled within three to five business days. The written estimate includes the full project price, materials list, and timeline. Call (559) 354-0579 to set a time, and we’ll confirm the arrival window before we come out.
Yes, Dinuba requires permits for ADUs, garage conversions, and home additions. We handle the permit application, drawings, and inspections as part of the project. On the east side, older garages often need a seismic retrofit before the city approves conversion, and we include that in the written estimate up front.
Every project comes with The Kingswell Guarantee in writing, including the 365-Day Done Right Promise. If something isn’t right within the first year, we come back and fix it at no charge. That commitment is on paper before the first day of construction, not just promised in a handshake.
Have a question about an ADU, garage conversion, or addition in Dinuba? Call (559) 354-0579 and talk to a live person, any time. We’ll give you a straight answer and a written price before any work begins.
What happens when you call
- 1A real person answersNo phone trees - talk to a local adu pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Dinuba Customers Say
"The ADU came out beautiful and the permitting, which terrified me, was handled start to finish. They kept me updated every week so I was never wondering what was happening."
- Shauna Mills"Good builders. Communication was mostly great, though there was a stretch where I had to chase an update during the permit wait. Once it got going again it moved fast and clean."
- Phil Ostrander"Converted our garage into a rental studio. The crew was respectful of the neighbors and kept the site clean. It's bringing in rent now and paid for itself faster than I expected."
- Grace Yoon
