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TRUSTED BY EL CAJON, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon46
    Verified barndominium building reviews

Top-Rated Barndominium builders in El Cajon - Updated Nov 2026

Avatar for I'll Handle IT
I'll Handle IT
4.7(
274
)
Shed, Barn or Playhouse - Repair

Serving El Cajon, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Small jobs welcome

"The project went better than expected. Dave was punctual, and very helpful with both my refrigerator install and connecting waterlines. I felt comfortable with him in my home. Dave was refreshingly honest and referred me to a dependable source to work on a project that was outside his expertise. I appreciate his willingness to accommodate me on a weekend."
Dave Pfizenmeier, Owner
Response time2 days
Response rate100%
5 neighbors recently requested a quote
Avatar for D B Construction 18, Inc.
D B Construction 18, Inc.
5.0(
9
)
Find a Custom Home Builder

Serving El Cajon, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"The work these guys did was awesome. I had to leave on a business trip and they managed to work in my home during that time. They finished before expected, and everything looks great. The communication was great, we set up a group chat for daily progress. definitely would hire them again."
My jobs
My jobs
My jobs
My jobs
My jobs

+6

26 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Find a Custom Home BuilderGarage - BuildShed, Barn or Playhouse - Build+1 more

Serving El Cajon, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Our kitchen remodel with McCormick Home Builders went beyond our expectations. Leoni and her team took the time to understand exactly what we wanted. The open layout design changed the way we use the space, and it’s been perfect for family gatherings. They were prompt, courteous, and genuinely invested in making sure we were happy. Really impressed!"
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+1

Response time6 hrs
Recommended by17%of homeowners
Avatar for SL United Construction, Inc.
SL United Construction, Inc.
5.0(
5
)
Find a Custom Home BuilderGarage - Build

Serving El Cajon, CA and surrounding areas

Approved

In business since 2016

Free estimates

Small jobs welcome

Welcome to SL United Construction, Inc. We proudly provide the highest quality of service and craftsmanship to each and every aspect of your project. Our depth of knowledge and experience solidify our belief that customer service stands as the top priority. We eagerly look forward to working with you to bring your vision to reality. Give us a call today and lets get started!

Cement leveling/drying
Tile drying prior to grout and baseboards
Tile, grout and baseboard completed
Tile, grout and baseboards completed
Laundry and hallway

+74

Recommended by100%of homeowners
Home Pro Remodeling & Construction, Inc.
4.1(
31
)
Garage - BuildShed, Barn or Playhouse - BuildShed, Barn or Playhouse - Repair

Serving El Cajon, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"After calling a few companies, we found Home pro remodeling. Ariel the manager gave us a good offer for the retaining wall, it was the best offer we received compare to other companies ! His guys are super professional, nice and clean. We were very happy with the experience. If you are looking to remodel your home , Home pro remodeling is definitely the best in the area! They are the real deal."
Response time5 days
Recommended by77%of homeowners
Avatar for R C B CONSTRUCTION
R C B CONSTRUCTION
5.0(
5
)
Find a Custom Home Builder

Serving El Cajon, CA and surrounding areas

Approved

In business since 1978

Free estimates

Small jobs welcome

"Amazing customer service. The quality of work was unbelievable showed up on time and built exactly what I was looking for delivered quality work at fair price Anytime I had a question they were always there to answer the phone and resolve. Any concerns I had during the project."
New construction home
New construction home
New construction home
New construction home
New construction home

+8

3 neighbors recently requested a quote
Avatar for Golden Shore Design and Build, Inc.
Golden Shore Design and Build, Inc.
5.0(
5
)
Find a Custom Home Builder

Serving El Cajon, CA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"I canâ t recommended Petra enough. As a first time home owner, dealing with renovations for the first time is stressful. Petra made it a smooth, transparent and even a fun process. Everything from design, ideation, cost considerations to execution was professionally and personally managed. The workers themselves were very polite and professional and also left everything clean â like newâ when they left. Overall our bathroom remodel was successful and I will definitely hire them again."
Tub to tub (no change of layout)
custom vanity
12x24 tile with texture
design back splash
Two bathrooms remodel

+62

Response time1 day
Response rate99%
18 neighbors recently requested a quote
Avatar for Brian Thomas Consulting, Inc.
Brian Thomas Consulting, Inc.
4.0(
5
)
Find a Custom Home Builder

Serving El Cajon, CA and surrounding areas

Approved

In business since 2009

Free estimates

Warranties offered

"Brian Thomas visited our home to survey the required work. He was very knowledgeable, and made good suggestions on how to coordinate his job in the midst of a roof replacement.  Brian Thiessen, Operations Manager, managed the on-site work, and did an outstanding job, especially handling unexpected situations.  He reviewed each stage of the work, and was never satisfied until everything was accomplish to my satisfaction. The job foreman, Mike, was a super guy, who worked tirelessly to get the details done right. I highly recommend these guys for any type of construction and repair work. 
"
Bathroom Remodel
Bathroom Remodel
Addition & Kitchen
Kitchen Remodel
Bathroom Remodel

+4

2 neighbors recently requested a quote
Recommended by60%of homeowners
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Barndominium Builders FAQs, answered by experts

Generally speaking, building a swing set is cheaper than buying a prefabricated one, but this assumes you have all the tools and knowledge to complete the project. The average cost to build a swing set is $514, but you should also factor in the time and effort it will require—if you don’t want to give up your weekend, it’s worth considering buying instead of building.

It is recommended that you check with your local building official on barn building requirements and rules, since size restrictions vary greatly from region to region based on what your property is zoned for. Some cities limit barn construction depending on if your property is residential or commercial. The three main factors your building commission will evaluate are:

  • Height and lot coverage: How tall your barn is and how much of your total property it occupies

  • Setback: Distance between barn and property line

  • Easement: Legal right for another owner to access another’s property

Whether pole barn posts should be set in concrete depends on the soil surrounding your home. If your soil is compact and digging conditions are agreeable, then setting pole barn posts in concrete is an ideal option.

Choose a barn door with an extra two to three inches on either side of the frame. The width of the barn door will depend on the type and placement of your track, but in most cases, an additional inch or two will do the trick.

Whether a prefab home is worth it or not will depend on your personal needs and preferences. Overall, prefab homes tend to cost less than traditional homes, although they also tend to have lower resale values. Another thing to consider is that prefab homes usually last 50 to 60 years or longer, while traditional homes last 50 to 100 years or more.

The El Cajon, CA homeowners’ guide to barndominium building

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