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Whole house remodels
Top-to-bottom remodels that rethink how your home works for you, so you don't have to move.
Talk to Bryan about itFamily-owned · 4 generationsServing the Inland Empire since 1963
We're here to help!
Whole house remodels, kitchens, baths, additions, and ADUs across Upland, Claremont, Rancho, Glendora & Chino Hills. Three generations of craftsmanship, with a fourth being groomed as we speak.
★★★★★
"Far and away so much better."
Robin M. · Google review
As trusted by homeowners acrossUplandClaremontSan DimasLa VerneRancho CucamongaGlendora
WHAT WE BUILD
Seven things we do, very well.
We don't chase every job. We focus on residential remodeling in the Inland Empire, and we work carefully through every element so we deliver exactly what you envision.
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Kitchen remodels
The heart of the house. We design it, demo it, and deliver it, and you'll see it on screen before we build a thing.
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Bathroom remodels
From quick refreshes to full down-to-studs rebuilds with new pipes, tile, and fixtures.
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Additions
New square footage that fits the lot and the lifestyle. Permitted, engineered, finished.
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ADU's
A separate home on your lot for family, guests, or rental income. Plans, permits, and the build, all handled by us.
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Restorations
Water or flood damage? We dry it out, tear out what's ruined, and rebuild it so you'd never know it happened.
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Handyman services
The smaller jobs on your list: doors, fixtures, drywall patches, trim, and repairs. Same crew, same care.
Talk to Bryan about itWork we have finished.
Kitchens, baths, ADUs and the rooms in between. Tap any job to walk through it start to finish.
A FAMILY LEGACY
Three generations in.
The fourth is on the boards.
We take pride in our history and the experience we've gained over the years. But we're focused on the future, constantly modernizing and expanding our remodeling services to meet the evolving needs of our clients in Upland and beyond.
Bryan Hostetler
Owner & General Contractor
CA B-Class License #1025768 · Licensed & insured
Our founder, George Hostetler, established the company in 1963, passing it down to his son, Karl Hostetler, in the 1990s. Today, Bryan Hostetler, the current owner, is grooming the fourth generation to ensure that the legacy of excellence continues for years to come.
We believe that exceptional service starts with trust, open communication, and transparency in all projects.
By carefully listening to our clients' every need, we create beautiful, functional, and personalized spaces that transform daily lives. Our rich history is a testament to our commitment to quality, integrity, and innovation.
1963 · GEN 1
George
Founder
1990s · GEN 2
Karl
Took the reins
TODAY · GEN 3
Bryan
Current owner
SOON · GEN 4
In training
On the boards
Our core values
What HOSCO stands for.
We transform homes with diligent work and exceptional service. We do this by striving toward five values, and the first letters spell our name.
Hustle
We value hard work: Moving quickly, efficiently and diligently, with intentionality.
Order
We value order: Remaining clean, organized and strategic in our process from start to finish.
Service
We value service: Creating an excellent finished product, while going the extra mile with a smile.
Conscientiousness
We value focus: Keeping our head in the game and providing a smooth construction experience.
Others
We value respect: Outdoing one another in showing honor. Bringing kindness and respect into the homes of our clients.
Colossians 3:23
From the family archive
Sawdust runs in the family.
George taught Karl. Karl taught Bryan. And Bryan's kids? They're already turning up to job sites with their own measuring tapes. Building this company has always been a family affair, and it shows up in how we treat yours.
Bryan & Karl · on the boards
Three generations
The next crewIN HOMEOWNERS' OWN WORDS
"There is a reason his reviews are so good."
★★★★★
We explored several companies but Hostetler was far and away so much better. We have recommended this company to our family and friends.
RM
Robin M.
★★★★★
Bryan and his crew installed our new bathtub with all new pipes. Upstanding, dedicated, and even came a day earlier than scheduled.
LO
Leslie Ostling Maher
★★★★★
We did a kitchen/family room remodel and couldn't be happier with the quality, professionalism, and responsiveness.
SR
Sharon R.
★★★★★
Bryan's crew completed on-time and on budget. Amazing attention to detail. What I liked most was his transparency.
VW
Victor Waters
★★★★★
We contracted Bryan to build our detached ADU in Upland. The ADU came out beautiful and stayed within our budget.
DD
David D.
★★★★★
If I could give 10 stars I would. The entire crew were professional, clean, punctual, honest, and respectful of our home.
LM
Lorena M.
Talk to the people we've built for.
Our reference sheet lists 23 recent jobs with each homeowner's number, plus our license and insurance details.
WHERE WE WORK
Local-first, by a long shot.
We work in the towns we live in. If your project sits within the Inland Empire, from the foothills of the San Gabriels down through the 10 corridor, we're a short drive away.
Primary service area
UplandHQ
Claremont4 mi
San Dimas7 mi
La Verne5 mi
Rancho Cucamonga5 mi
Glendora9 mi
Pomona6 mi
Ontario4 mi
Montclair3 mi
Alta Loma4 mi
Chino Hills12 mi
...and beyond. If you don't see your town, ask anyway. We travel for the right project.
HQ · 1529 W 13th St Ste H, Upland
Open in Google Maps →QUESTIONS
Things we get asked.
Don't see your question? Bryan answers his own phone, so give him a call.
(909) 938-2348Most kitchens run 6–10 weeks from demo to walk-through; bathrooms typically 3–5. We give you a clear timeline up front and stick to it. Most homeowners we work with say we hit dates and stay on budget.
Both. We have a design team that uses computer software to help you see exactly what your new space will look like before we build. If you already have an architect, we work seamlessly with theirs.
Yes. CA B-Class General Contractor License #1025768, fully insured, and bonded. We're happy to share documentation up front.
Yes, ADUs are one of our most-requested project types. We've built detached ADUs across Upland, Claremont, La Verne, and beyond, and we handle the permits, engineering, and finish work in-house.
We come to you, walk the space, listen to what you want, and give you a clear scope and ballpark. No obligation, no high-pressure sales. Most consultations take about an hour.
We're rarely the cheapest, and we're up-front about that. But we're the most detailed. After the consultation we put together an itemized proposal so you can see exactly where every dollar is going.
LET'S TALK
Get a free
in-home consultation.
We'll come to you, walk the space, and give you a clear scope and ballpark. No obligation, no high-pressure sales.
What to expect.
1 hour, on-site
Bryan or a senior estimator walks the space with you.
Honest scope
We tell you what's straightforward, what's not, and what to budget.
Itemized proposal
Detailed line-items so you see where every dollar goes.
No high-pressure sales
Take the proposal, sit with it, and decide on your timeline.