Solar Marketplace > Commercial 

 Fast Turn-around 

 of Permit-ready plans  

GreenLancer's Solar Marketplace offers

Commercial Solar Design and

Engineering Services

Discover why contractors have chosen GreenLancer

for over over $1B in projects 

What Makes GreenLancer's

Solar Marketplace Unique?


Get instant fixed-price quotes on design and engineering services​ for projects up to 1MW


Coverage in all 50 states - over 18,000 permitting authorities


Track and manage your projects on the G-Force platform

Discover more about the G-FORCE cloud-based workflow management software here


Get a 15% discount code towards your first Solar Marketplace order when you sign up for a free account!

Solar Marketplace Services


Faster turn-around, fewer hassles - Let GreenLancer manage your design, engineering and interconnection process

Design Proposals

Aurora and Helioscope shading studies and PV panel layout

Customer proposals that include federal and local incentives, savings, cash flow and payback


Permit Plan Sets & 

Engineering Stamps

All the necessary documents and structural / electrical engineering stamps you need to submit your project for approval

Our engineering partners work directly with the permitting office to resolve any issues


There are over 18,000 jurisdictions in the US, each with its own requirements

We complete, submit and manage all utility paperwork until permission to operate is granted

Get an instant quote today
Create a free account
and download our project detail form
Get instant pricing and start your first project in five minutes or less
Start reducing your solar engineering time and costs now
Call us to get started
(866) 436-1440
Or fill out the contact form below

Jaron Rothkop

Director of Commercial Solar  Services


(248) 854-2081  |  Email

Commercial solar engineering doesn't have to be time-consuming or expensive.  Find out why so many contractors have tapped into our network of qualified designers and engineers.  Let me show you how the G-Force platform can make your commercial solar engineering fast, efficient, and affordable. 


2200 Hunt Street, Suite 419
Detroit, MI 48207
(866) 436-1440