Editorial policy
Our guidance and provider profiles identify their sources, dates, and commercial relationships so readers can understand the information in front of them.
Published guidance
Published editorial material identifies its accurate author, publication and update dates, internal editorial-check date, disclosure, and supporting sources or evidence notes. Named expert review is shown only when a genuine relevant specialist performed it. Work still being developed is not presented as current guidance.
Provider evidence
Designer profiles bring together the firm's public information about integrated design or construction responsibility, private-home work, service coverage, component and building-system scope, and commercial relationships. Profiles do not fill gaps with inferred project minimums, capabilities, locations, awards, reviews, or credentials.
Health and cost claims
Editorial content does not promise health outcomes. Price guidance is presented as project scope rather than a universal installed range. Health decisions belong with an appropriate licensed medical professional; design, engineering, construction, code, and safety decisions belong with the qualified project team.