NYSIDI Holdings: a custom-coded site built to get found and convert.
Construction management — commercial, preconstruction, and custom residential. Designed, written, and coded from scratch by Sileon Web Design — live at nysidi.com.
Free. Written by hand. Back to you in 24–48 hours. No pitch.
The build
NYSIDI Holdings LLC is a construction management firm in Warwick, NY handling commercial work, preconstruction, and custom residential projects. The company needed a web presence that communicated the scale and professionalism of that work — clear, credible, and true to the brand Antoinette had built.
Sileon delivered a fully custom-coded site: no WordPress, no templates, no page builders. Every section was written and structured from scratch — services, project focus, and contact paths — with schema markup and semantic HTML so Google and AI search tools can read exactly what NYSIDI does and where.
Performance, measured
The numbers below are real measurements of the live site, not estimates. NYSIDI also runs an ongoing local search program with Sileon to keep building visibility after launch.

They took the time to listen, ask thoughtful questions, and really understand the company. They were able to take a lot of ideas and turn them into a website that feels clear, professional, and true to who we are. The entire process was collaborative, responsive, and easy from start to finish.
Every Sileon build ships with these
A page for every service
Each service gets its own page with its own title, schema, photos, and copy, so it can rank and convert on its own instead of fighting for space on one “Services” page.
Tap-to-call and a form that works
Phone number that dials on tap in the header and after every section. Forms tested on real phones, delivered to your inbox, never to a plugin that breaks.
Local and AI search foundation
Clean semantic HTML, LocalBusiness and Service schema, an XML sitemap, Search Console and Bing Webmaster set up, and copy written for the towns you actually serve.
Speed you can measure
Every build targets 95 to 100 on Google PageSpeed. Images are sized and compressed, fonts are loaded properly, and there is no plugin weight to drag it down.
Your real photos, treated properly
We direct the photos you take on the job and process them so they load fast and look like a business, not a stock library.
Code you own outright
No platform, no monthly rent, no lock-in. The site lives on Netlify in your name, the domain is registered in your name, and you can take the files anywhere.
Why these numbers and not a PageSpeed screenshot
Largest Contentful Paint is the moment the biggest thing on the screen finishes painting on a phone. It is the number Google uses to decide whether a page feels fast, and its “good” threshold is 2.5 seconds. Time to first byte is how long the server takes to start answering.
We publish those two because they are hard to game and easy to check yourself: open the site on your phone and count. Every Sileon build is measured the same way before launch, and the care plan re-measures it every month.
More client work
Real client sites, custom-coded, with measured performance. No templates anywhere in the studio.
Want results like this?
Start with a free audit of your current site: real findings, no obligation.
Nick answers the phone.
- Send your URL. One form, four fields, no account.
- Nick audits it by hand. Fifteen checks against your live site, not a scanner.
- Report in 24–48 hours. Plain English, fixes in order of impact. No pitch attached.



