Location and Projects
Cal Sun Construction LLC
Cal-Sun has developed a brand new install model to make your company run as efficiently as possible while providing your customers with the highest quality of service. We specialize in solar, plain and simple. We are familiar with all the latest technologies and how to put it to use in any environment. By being familiar with install techniques on both roof and ground mounts, we are able to cut install time in half in some cases, leading to happier customers and faster final payment to you on each job sold. It is our belief that by completing installation jobs in a timely, efficient, and professional manner, the better we are able to represent your company to current and future customers. Our service provides you with turn key solar installs. Simply provide us with approved plans, permits and all major components for each job.
From BuildZoom:
Cal Sun Construction LLC at 694 Pleasant Valley Rd, Diamond Springs, CA 95619, held a General Contractor license (#1039193) with the California contractors license board with an expiration date of 05-31-2026. We last verified the license was expired on 06-03-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Cal Sun Construction LLC Contact Information
Cal Sun Construction LLC Diamond Springs
Quality
Activity
|
1 project
|
2025 |
|
11 projects
|
2024 |
|
22 projects
|
2023 |
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
4 projects
|
Home Additions |
Pricing
|
2 projects
|
< $5k |
|
7 projects
|
$5k-$20k |
|
11 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
Cal Sun Construction LLC Reviews
3 out of 5 stars, based on
2
reviews
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By Clint M.October 8, 2024Solar$52,000
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By gmalkaryApril 1, 2022Read more
I highly recommend Cal Sun Construction for solar & backup battery installation. They were recommended to me by Enphase Energy as one of their gold star installers. Purchasing and installing a next-generation solar system with a backup battery is complex and not a weekend DIY project. You need a first-class team.
My journey started with Cal Sun's sales rep, Darrell. Darrell was instrumental in providing my guidance on the suitability of the roof for solar, determining the number of panels and size of the battery, and the selection of vendor solar panels, microinverters, and battery. He recommended (28) REC 400AA panels, (28) Enphase microinverters, and a 10kwh Enphase battery. I researched and validated these recommendations on the Internet and YouTube and determined these would consider leading edge choices to support energy production that 105% of PGE bill. This proved to be accurate after my system was turned on. From the time I signed the contract, my system was installed as promised within 2 months. The overall price of the equipment and installation was very competitive compared to other vendors and installers. I know you're wondering why I did not go with Tesla which is known to be a cheaper solution. Lead time for a Tesla installation is at least 9 to 12 months.
I was fortunate to have a crackerjack project manager, whose name was Katie. She was all over my project like a brown paper bag. She helped me get fire department and building permits, ensured my fire and building inspections were complete, and then worked PGE to ensure my PTO (permission to operate) was complete under NEM 2.0. Go Katie!! Her responsiveness was outstanding.
The real brains behind Cal Sun Construction are its owner Tyler Fritz who closely monitored and resolved all issues throughout the installation process even though my job was 3 hours away. His technical guy, Bryan, who was a master mechanic knows everything about these systems and how to optimize them.
If you are going Solar with a backup battery. I would go with 1st class installer like Cal Sun Construction.
Building Permits by Cal Sun Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Recent Buildzoom Projects
Cal Sun Construction LLC License info
Inactive License
| License # | 1039193 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Ltd Liability |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Cal Sun Construction LLC at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Cal Sun Construction LLC, log in and update your license info in the “Edit Profile” tab.
Insured
| Insurer | Admiral Insurance Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Praetorian Insurance Company |
263
Permits
- Building permit records show that Cal Sun Construction LLC has worked on 263 permitted projects.
Tyler admitted he never sized my system and just guessed. The system underproduces so badly that I can’t even sell my house. He’s disappeared and refuses to fix his mistakes.