Hi, 

Thanks for visiting. 

Hope you are doing very well! 

I am Sudhir from India and I worked as a PV design engineer - freelancer, working for USA solar permit designs, I have an experience of above 7 years in designing solar permit packages for different cities in the USA and a team of professionals who worked on the same. We are a registered company and provide the service mentioned below: 

Preliminary solar design activities: - 

Preliminary drawing proposal from different kinds of online software (PV syst, Aurora, Helioscope) and AutoCAD using Google Maps, Bing map which includes Roof & Module layout, and system size which can be determined according to the electricity bill. selection of System components, component size and selection of various components. Also, use Google SketchUp for shadow analysis and design. 

Permit solar design activities: - 

Photo-voltaic (PV) Permit Drawing systems include a selection of System components, their integration sizes & selection of various components. Permit drawing consists of Project Description, Governing Codes, Site Plan, Roof Plan Details with Panels, Layout & String details, Elevation Details, Equipment elevation Detail, Attachment Details which includes different types of racking and attachment, One/Three line diagrams, Panel schedules or Connection diagrams, Conduit and Wire Sizing and Scheduling, Load Calculation, Voltage Drop, Bill of Materials(BOM) Bill of Quantity (BOQ) and the Special requirement Provided by IEC, AHJ, NEC and other Governing Bodies Requirements. 

As-built solar design activities: - 

It includes post-installation drawings and changes made to the design during installation. Required only hand-sketched drawings of changes or photographs taken during or after no installation. 

Please send your queries if you find our services suitable. We can offer you a fixed price per project as well. 

Thanks & Regards 

Sudhir KS 

PV Infinity Engineering Services LLP 

Mobile No. (+91)-9560165113