BD Contractors

Doorbell and chime installation

Wired doorbells, wireless chimes, and smart video doorbells installed on existing fittings and paired with the indoor unit.

Doorbells are small but fiddly. The button has to be visible and weather-protected, the chime has to actually be audible, and a smart doorbell needs to talk to your home Wi-Fi. We handle all of it.

What we cover

  • Wired doorbell and chime replacement on existing fittings
  • Wireless doorbells where no existing wiring is present
  • Smart video doorbells (Ring, Nest, Eufy, etc.) on existing wiring
  • Wi-Fi pairing and app setup for smart doorbells
  • Chime unit relocation within the same room

What we use

  • Customer-supplied doorbell or sourced on request
  • Weatherproof outdoor mounting
  • Indoor chime mounted at clearly audible height

Common applications

  • HDB and condo entrance doorbells
  • Landed home gate and front-door bells
  • Smart video doorbell upgrades

FAQs

Questions about doorbell and chime installation

Can you replace my old wired doorbell with a smart one?

Usually yes if the existing wiring is sound and the smart unit is compatible. Send the model and we'll confirm before booking.

Will you set up the app and Wi-Fi?

Yes — we pair the device with your home Wi-Fi and walk you through the app the first time.

Next step

Ready for a doorbell and chime installation quote?

Send a photo and a quick description. We'll come back with a flat-rate quote, usually within the day.

Free site visit · No obligation · Usually reply within the hour

Get in touch

Request a free quote

Tell us what you'd like installed and we'll reply by WhatsApp or email, usually within the day.