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Top-Rated Barndominium builders in Los Osos - Updated Nov 2026

Avatar for Nixon's Quality Construction
Nixon's Quality Construction
4.4(
11
)
Shed, Barn or Playhouse - RepairGarage - BuildShed, Barn or Playhouse - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Steve was very conscientious & personable. He installed my smoke alarms efficiently and professionally. He also helped with a few other minor electrical issues in a quick and thorough manner. Before leaving, he wanted to be sure I was happy with the work and offered that he is able to perform a variety of home repair/remodel/construction related tasks. I will definitely be contacting him in the future!"
Front entrance
Foyer
Gold Bar Jewelry
Gold Bar Jewelry
Gold Bar Piercing room

+54

Response time10 hrs
Response rate96%
12 neighbors recently requested a quote
Avatar for Shofar Landscape Contracting
Shofar Landscape Contracting
5.0(
13
)
Garage - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Shofar Landscaping contracting was honest, timely, and efficient! They were professional and completed all the work we discussed and met our expectations. The crew were wonderful to work with! Looks great! Thank you!"
Response time1 day
Response rate87%
3 neighbors recently requested a quote
Avatar for Robert Almekinder Construction Company
Robert Almekinder Construction Company
3.9(
26
)
Garage - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2005

Free estimates

Customers say: Quality work

Robert Almekinder Construction Company, is a family owned and operated business. I and my sons have over 23 years of experience. We pride ourselves on making our customers feel like a part of the family. We believe in always getting the job done right and meeting our clients expectations fully. We pride ourselves on making your home project a great experience. Call us today for a free estimate!

Project Photos
Beautiful Deck!
Beautiful Deck!
Concrete Patio
Concrete Patio

+10

2 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for All In One Construction
All In One Construction
3.9(
15
)
Garage - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"We recently hired Dustin with All In One Construction completely remodel our kitchen and master bathroom, and I cannot say enough good things about them. From the very first meeting to the final walkthrough, they exceeded every expectation we had. His team was professional, punctual, and respectful of our home and our time. Dustin was responsive, transparent, and kept us informed every step of the way. He truly listened to our vision and turned it into something even better than we imagined. The attention to detail was great, from the perfect alignment of the tiles and cabinetry installation to the lighting and finishes. Everything looks custom and high-end. Dustin's team showed up when they said they would, cleaned up every single day, and never cut corners. If any unexpected issues came up (as they sometimes do in remodels), they handled them quickly and fairly. Very happy with the work they did. Thank you Dustin"
1 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for F C CONSTRUCTION
F C CONSTRUCTION
5.0(
1
)
Garage - BuildShed, Barn or Playhouse - Build

Serving Los Osos, CA and surrounding areas

Approved

In business since 2024

Free estimates

Small jobs welcome

"Frank and his crew are great, highly recommend! Accommodating with budget, creative with solutions, and respectful in your space. They knocked out our remodel quickly, efficiently, and beautifully!!"
Response time3 days
4 neighbors recently requested a quote
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Barndominium Builders FAQs, answered by experts

Complex plumbing is tricky and expensive in an off-the-ground dwelling like this. By considering options like composting toilets, rainwater collection, and gray-water sinks, you save money and help the environment. 

Your chicken coop needs to be off the ground to protect your chickens and avoid problems brought on by flooding, mud, and moisture. If you can't locate a high area to build the coop, you should build an elevated coop to ensure it stays dry. 

The most common slope, or roof pitch, for a shed is 4:12 or four inches of height for every horizontal foot. For areas that experience heavy snow loads, a steeper roof of 6:12 or 9:12 is best. 

The time it takes to build a shed heavily depends on the type of shed you buy. A prefab shed can be built in 4 to 8 hours, while a custom shed will be built off-site over the span of 2 to 5 days. It then takes a few hours, depending on the location, to move the finished shed to its final location.

Barns and barndominiums are most commonly painted red, like barns depicted in movies and paintings. The practice of painting barns red dates back to America’s colonial days, when new farmers would borrow the European practice of mixing linseed oil with ferrous oxide to coat the barns in order to protect them from the elements, leaving the structures with a red color.

The Los Osos, CA homeowners’ guide to barndominium building

From average costs to expert advice, get all the answers you need to get your job done.