Websites, apps and software

Websites that bring local customers through the door.

ZeylonCode builds websites, web apps, mobile apps and management systems for plumbers, cleaners, electricians and other service businesses around the world. Built by engineers with 3+ years of experience at a leading US B2B software company, not a template shop.

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Sri Lanka · USA
Mobile-friendly
Pay after you approve

Sample work

Three concept demos, each with its own look.

These are concept sites built to show what a client would get. They are not real businesses. Real client sites will appear here, with their permission.

Concept demo

Bluewater Plumbing & Heating

A one-page site for a local plumber, built to win calls: a clear phone number, an estimate form, services, honest pricing and a bright look that works in light and dark mode.

Estimate form and one-tap call button
Services, sample pricing table and reviews section
Animated stats, social links and sample photos
Fast loading and a layout that fits phone screens

View live demo

Fresh Nest Cleaning demo website homepage preview

Concept demo

Cleaning company

Booking request form in the hero, room-by-room checklists and clear packages.

View live demo

Voltline Electric demo website homepage preview

Concept demo

Electrician

Emergency call-out section with safety steps, a quote form and a breaker-panel hero.

View live demo

What we build

Tell us what you need and get a quote first.

Every project starts with a free quote. You agree the price before any work begins.

Websites

Fast, mobile-friendly sites that bring in calls and bookings, with hosting and small edits included.

Get a quote

Web apps

Online booking, quote requests, customer logins and portals built around how your business works.

Get a quote

Mobile apps

iPhone and Android apps for your customers or your field team.

Get a quote

Management systems

Job tracking, staff scheduling, invoicing and dashboards in one place.

Get a quote

How it works

From first message to live site in about a week.

Tell us about your businessAnswer a short questionnaire: services, area, hours, and a few photos.
See a draft in 3 daysWe send a private preview link you can open on your phone.
Ask for changesTwo rounds of edits to get the words and photos right.
Approve, pay, go liveYou pay after approval, and we connect your domain.

About

Engineers who build for small businesses.

ZeylonCode works from Sri Lanka and Illinois, USA, and serves clients worldwide. The name comes from an old spelling of Ceylon.

3+ years in enterprise B2BWe have spent over three years building software for a leading US B2B company, and bring the same standards to your site.
Built to growClean, fast code that is easy to extend into booking, quotes and client portals later.
Clear time zonesWith people in both Sri Lanka and the US, we cover most business hours and aim to answer within one business day.
You own everythingYour domain, your content and your site files are handed over after payment.

Where we are

LKUS

Studio

Colombo, Sri Lanka

US presence

Illinois, USA

Central time zone

Call or text

+1 (618) 630-5682

+94 71 367 1977

hello@zeyloncode.com

Get started

Ready for a quote?

Tell us what you need: a website, web app, mobile app or management system. For a website, send your business name and Google Maps link and we will also build a free example.

Emailhello@zeyloncode.comOpen email

WhatsApp+94 71 367 1977Open WhatsApp