Professional designs, accurate proposals, and the most experienced team on your side


    Don’t create inaccurate solar proposals from residential software that doesn’t factor in demand charges. This introduces a big risk to your company. Team up with the best in commercial solar for accurate commercial solar proposals that show true before/after savings, rate schedule switches, constructible, and efficient designs. We know what brings the best value for the customer.


    Selling in multiple states? Use our utility analytics expertise and knowledge to create the best value for your customers. Too many times other yahoo’s take your project and make a mess out of it. Leave it to the experts in commercial solar to keep your project on the straight and narrow.


    We have all the tools to make your project successful. Design, proposal, utility analytic software, finance, title work, contracting, and more. Our team works hard at being an expert in every facet of commercial solar so you don’t have to. Subscribe with us today and unlock a suite of tools at your fingertips.

Subscription Tiers

Free Referral Partner


WattHub develops, presents, and manages the project through to completion. The complete A-Z package

100 kW minimum system size (50 kW for non-profits)

Proposal is presented to the organization owner by the WattHub team, increasing the project close ratio

Single Project & Finance


Project feasibility analysis including constructability, financing eligibility, utility analytics, and solar savings verification

Professional proposal delivered to the partner with all applicable financing options

Proposal review between the WattHub team and partner

Development Subscription


Everything in Single Project

Sales interaction assistance from an experienced commercial sales team

Unlimited submissions

Receive up to 5 complete, professional proposals per month

Commercial Solar Mentorship


Everything in Commercial Sales for EPC

WattHub provides expert trainings on commercial solar prospecting, sales, and qualification

Assistance with identifying target markets with lucrative incentives

Work 1:1 with an experienced commercial sales team with every project

Access to WattHub University Training modules