Two real quotes on the tile you picked
Today an architect specifying tile on a Los Angeles project finds suppliers the way the office did last year: the reps who call, a PDF price list, and a marketplace search that returns fifty thousand rows from suppliers who stock a different aisle. A regional distributor, meanwhile, is discoverable only by the architects who already have their number.
BIM Engine's building materials marketplace opened supply-first in California, so a specifier's search returns distributors with real depth in the category, and a distributor's catalog reaches the specifiers who do not call them yet.
The specifier requests from the package
An architect or a general contractor searches a product, drops it into the project package with its quantity and spec section, and sends the request from there, to the suppliers they pick or, once a category is deep enough, to several matched suppliers at once. The quotes come back onto the same package, levelled line by line rather than as three PDF attachments with mismatched units, and the award flows into procurement records the contractor's portal can read.
The distributor lists for free and keeps fulfillment
A distributor sends the export their ERP already produces, a public website URL, or a PDF price book; we normalize it, give every row a BIM ID, deduplicate it against the parts already in the graph, and index it under the distributor's own name. Listing is free, there is no sales call before the first publish, payouts are a later step, and the display license is non-exclusive: the distributor keeps pricing, fulfillment and takedown. When a national brand's branch and a regional dealer list the same manufacturer part, search shows one product with two supplier listings, so the specifier compares lead time and price instead of wading through duplicate names.
Every listing is quotable today
A request on a listing whose distributor has not finished onboarding does not die in an unread inbox. It routes to BIM Industries, our ops team, who work the quote with the distributor that authorized the data, and the thread reads "Shipped by BIM Industries" until the named supplier's portal goes live, at which point new requests flip to them and their name takes over the label.
Why California, and why one category at a time
Physical products need local depth before national breadth. Los Angeles, the Bay Area, San Diego and Sacramento are the first metros, and sending one request to several suppliers at once switches on per category only once at least two of them carry real depth in it, paint and tile before lumber and hardware. New York then mirrors California with its own supplier cohort, rather than copying rows and calling it national coverage.
Browse the California catalog as a visitor, or list a branch catalog if you sell into it.