B1Mobile first, because that is where the call button is
The layout is designed at phone width and grown from there, not shrunk down afterwards. On a trade site most of the traffic is somebody standing in the problem, holding a phone, looking for a number to tap.
B2Technical SEO, the unglamorous half
A title and description written per page rather than generated, canonical URLs so two addresses do not compete with each other, a sitemap the build keeps up to date, structured data describing the business, and images sized so the page is not waiting on them.
B3Local SEO that names real places
Service and city pages for the areas the business actually covers, the same name, address and phone everywhere they appear, and business schema so a search engine is told what this is and where, instead of guessing from the footer.
B4Copy written from the trade, not from a template
What the work costs, what happens on the first visit, what a licence number means, which brands are carried. The specifics are the part a competitor cannot copy, and they are also the part an AI summary quotes.
B5Two languages where the market has two
In South Florida a bilingual site is not a nicety. Where a business serves both markets, the site is built to serve both, with the language switch on every route rather than a single translated page.
B6Yours at the end of it
Your domain, your repository, your analytics. If you stop working with us nothing switches off, and the next developer inherits a normal codebase rather than a proprietary builder.