Browse categories
Explore
Fiverr Pro
English
$
USD
John Sheldon II
@johnsheldonii
Guiding solar businesses to greater profitability
United States
English
About me
GreatSun Consulting LLC helps solar companies, builders, and developers across the United States increase profits, streamline operations, and close more deals with confidence. Founded by 18-year solar veteran John A. Sheldon II, recognized in Marquis Who’s Who, the firm offers expert consulting and precise 3D solar designs tailored for new construction. With $135M+ in sales impact, 4,000+ installs, and hundreds of blueprint-based designs delivered, GreatSun brings credibility, performance, and peace of mind to every project. Let’s work together today to ensure your solar success from day one.
Skills
John Sheldon II
Offline •
Average response time: 3 hours
See my services
Solar PV System Design
I will create a new construction pv system design on aurora solar
Project Management Software
I will automate your aurora solar quoting, contracts, and proposals
Portfolio
10 Reviews
| (10) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 10 Reviews
Sort By
Most relevant
sep_everall
Repeat Client
United States
Helpful?
captain_power
Repeat Client
United States
John was a consummate professional and delivered everything we needed within the agreed upon timeline. There was an item that John couldn't deliver however that was absolutely not his fault. The Aurora platform was not able to so something that we had originally wanted, and John contacted Aurora...
Seller's Response
Helpful?
sep_everall
Repeat Client
United States
I've used John multiple times and always have a great experience. He communicates effectively and delivers as promised.
Helpful?
captain_power
Repeat Client
United States
Helpful?
captain_power
Repeat Client
United States
Very knowledgeable and offered proactive responses - he suggested solutions that we had not thought of previously and acted as a strategic partner as opposed to a vendor. We're looking forward to continuing our relationship with John
Helpful?
