SMACNA publishes the member roster as a CSV and offers a partner endpoint to industry sites. Connect either as a SleekRank data source, map shopId to slug, ductworkTypes and certifications to multi-value fields, maxGauge to a numeric band. SleekRank renders one page per shop at /sheet-metal-shop-directory/{slug}/.

On the next sync, SleekRank reads the updated capability list, renders the new chip on the shop page and re-indexes the affected facet pages. Sitemap regenerates automatically so search engines see the new state within days.

Yes. Map unionStatus as a categorical field. SleekRank renders the status as a badge on each shop page and builds /sheet-metal-shop-directory/union/smart/ and open-shop facet pages, so contractors filter by labor preference.

Yes. Map welded grease duct as a value in the ductworkTypes multi-value column. SleekRank renders it as a chip on the shop page and builds /sheet-metal-shop-directory/ductwork/welded-grease-duct/ as a facet page for kitchen exhaust projects.

Map a specialtyLines column with values like spiral, oval, fittings and dampers. SleekRank renders each as a chip and builds spiral facet pages, helping mechanical contractors find shops with the right specialty for a project.

Each page carries unique data: ductwork types, max gauge, union status, certifications, city and schema. SleekRank requires real values before publishing, so the directory avoids the thin-content pattern and behaves like a verified business listing.

Yes. SleekRank supports multiple data sources. Pair the SMACNA feed with your own JSON of photos, sample projects and verified reviews. Both feeds merge into one shop page on each sync, with the SMACNA roster as the source of truth for core fields.

Map a leedExperience column. SleekRank renders the value on each shop page and can build a LEED-experienced facet page, helping sustainable-design contractors find fabricators familiar with the credit requirements.