The Electrical Manufacturer Catalog Index™North America
We tested 100 leading North American electrical manufacturers' public data across representative products.
Manufacturer ranking
Pass rate by check. Six and eight, country of origin and classification codes, are the industry's biggest gaps.
Book a demo
About the scores. Ten public checks of each manufacturer's own product pages, verified on representative products. Every result carries a public source. Disputed results are re-run within 24 hours and corrections published.
About the scores. Ten public checks of each manufacturer's own product pages, verified on representative products. Every result carries a public source. Disputed results are re-run within 24 hours and corrections published.
The Electrical Distributor Catalog Index™North America
We tested the top 50 North American electrical distributors on how they show ten products popular in the field.
Distributor ranking
About the scores. Each distributor's score is the checks it passed out of the checks that applied, on a 100-point scale. No letter grades. Every result stores the page we read and the date.