Sunhub resources

Case studies

Real projects and real numbers from installers, distributors, EPCs and manufacturers, not composite examples.

Case Studies

Explore sample topics

4 of 4

A preview of topics for this library. Downloadable resources will appear here as they become available.

CASE STUDY REPORT

How a 12-crew installer cut sourcing time by 60%

5 min read · sample

Consolidating three suppliers into one RFQ across the marketplace.

Sample topic
How a 12-crew installer cut sourcing time by 60%
CASE STUDY REPORT

A distributor clears 2.4 MW of B-grade modules in 11 days

6 min read · sample

Deal room, verified buyers and staged logistics from a single listing.

Sample topic
A distributor clears 2.4 MW of B-grade modules in 11 days
CASE STUDY REPORT

EPC saves $0.03/W on a 4.5 MW C&I build

7 min read · sample

Multi-vendor benchmarking, escrowed deposits and container-direct freight.

Sample topic
EPC saves $0.03/W on a 4.5 MW C&I build
CASE STUDY REPORT

Roofing contractor adds solar, ships first job in 21 days

5 min read · sample

How a trade contractor stood up a solar line without hiring a procurement lead.

Sample topic
Roofing contractor adds solar, ships first job in 21 days

About this library

Browse by segment

  • Distributor Wins

    Inventory turnaround and liquidation outcomes from distributors managing margin and aging stock.

  • EPC Project Profiles

    MW-scale procurement and logistics coordination on real utility-scale builds, with the delivered pricing and schedule outcomes those projects actually hit.

  • Global Showcases

    Cross-border sourcing and import outcomes from buyers navigating tariffs and international supply chains.

  • Installer Success Stories

    Sourcing and replenishment wins from installers who changed how they procure equipment.

  • Manufacturer Spotlights

    Market entry and channel outcomes from manufacturers reaching new buyer segments.

  • Before / After ROI

    Direct cost and margin comparisons from before and after a procurement change.

Why these outcomes hold up

  • Numbers tied to a real transaction history

    Figures cited in case studies trace back to actual marketplace activity rather than a marketing estimate, which is why the outcomes hold up under scrutiny.

Frequently asked

Are case study numbers verified or self-reported by the featured company?
The numbers are tied to real transaction history on the platform rather than composite or purely self-reported figures. Where a metric comes from a company's own operations, it is presented as their reported result, and platform-side data reflects actual activity. The intent is real projects and real numbers, not illustrative examples.
Do case studies cover every segment, or mainly installers?
They span the full marketplace, including distributor wins, EPC project profiles, manufacturer spotlights, and global showcases alongside installer success stories. The mix is meant to reflect how different roles in the solar trade actually use the platform. That way each segment can find a comparable example rather than only installer stories.
Can a company be featured in a case study after using Sunhub?
Yes, case studies are built from companies that have transacted on the platform, so being featured follows real usage rather than preceding it. Featured profiles draw on the actual project and transaction history behind the relationship. If your results are worth documenting, that history is what a case study is built from.

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