JWT Construction & Maintenance Pty Ltd

Central Coast · Lake Macquarie · Newcastle · Hunter Valley

Renovations & Extensions Built to Last

Fifth-generation builder and licensed carpenter with 13 years on the tools. Bathrooms, kitchens, decks, extensions and quality carpentry, done right and on time across the Central Coast, Lake Macquarie, Newcastle and Hunter Valley.

Get a Free Quote

Call us direct: 0434 680 157

Renovations & Extensions Built to Last
  • 5th Gen Building Family13+ years on the tools
  • Local BuilderCentral Coast to the Hunter
  • Licensed & InsuredNSW builder lic. 497800C
  • Free QuotesHonest, no-obligation pricing

What We Build

Renovations, Extensions & More

From full bathroom and kitchen renovations to custom decks, home extensions and emergency maintenance, JWT Construction delivers quality craftsmanship across the Central Coast, Lake Macquarie, Newcastle and Hunter Valley.

View all services →

Our work

Recent Work

A look at recent bathrooms, kitchens, joinery and decks delivered across the Central Coast, Lake Macquarie and the Hunter.

Renovated bathroom with a freestanding bath
Timber batten feature wall over a stacked-stone wall
Bathroom vanity with matte-black tapware and heated towel rail
Frameless glass shower with a stone feature niche
Custom timber joinery niche with feature lighting
Bright bathroom with skylight, rain shower and black fixtures
Double vanity bathroom renovation
Wall-hung toilet with matte-black fittings

On site

Watch us work

Real jobs in progress and finished results, straight from our Instagram.

See more on Instagram

Where we work

Areas we serve

Based on the Central Coast at Lake Munmorah, we service the whole of the Central Coast, Lake Macquarie, Newcastle and the Hunter Valley.

Central Coast

Gosford, Terrigal & the Coast.

  • Gosford
  • Terrigal
  • Lake Munmorah
  • Erina
  • Wamberal
  • Avoca Beach
  • The Entrance
  • Bateau Bay
  • Wyong
  • Toukley
  • Long Jetty
  • Woy Woy
Lake Macquarie

Belmont, Charlestown & the lake.

  • Belmont
  • Charlestown
  • Warners Bay
  • Cardiff
  • Swansea
  • Caves Beach
  • Eleebana
  • Valentine
  • Mount Hutton
  • Glendale
  • Boolaroo
  • Morisset
Newcastle

Inner city, harbour & beachside.

  • Hamilton
  • Merewether
  • The Junction
  • Cooks Hill
  • Mayfield
  • Adamstown
  • New Lambton
  • Lambton
  • Islington
  • Carrington
  • Stockton
  • Wickham
Hunter Valley

Maitland, Cessnock & wine country.

  • Maitland
  • Cessnock
  • East Maitland
  • Rutherford
  • Thornton
  • Beresfield
  • Kurri Kurri
  • Branxton
  • Pokolbin
  • Lovedale
  • Singleton
  • Morpeth

Not sure if we cover you? We travel further than this list. Get in touch.

Ready to get started?

Ready to Get Started? Let's Talk.

Get a free, no-obligation quote from a licensed builder who shows up and gets the job done right.

Get a Free Quote📞 Call us: 0434 680 157
Owner

About us

Fifth-Generation Builders. Built to Last.

Jesse Theil grew up in a building family, learning the trade from the ground up before spending years site-managing government school and train-station projects across NSW. With 13 years on the tools and his dad working alongside him on the jobs, JWT Construction & Maintenance is built on genuine craftsmanship, honest advice and quality that stands the test of time, not the cheapest quote in the room.

Client Reviews

What Our Clients Say

Real feedback from recent renovation and building clients.

★★★★★

“Fantastic builder, love the renovation that JWT have done on my home. Finished on time with accurate quoting.”

Rob Corse-Scott

Home renovation

★★★★★

“Massive shout out to JWT for the amazing transformation of our laundry and bathroom spaces. Jesse, your work is the best, top notch. Keeping us informed and updated all the way to completion. Thanks again for modernising our home. Very happy clients!”

Happy homeowner

Laundry & bathroom renovation

Call nowGet a quote