Why Choose TJ's for Your Home Renovation
TJ’s is chosen by Auckland homeowners for four specific reasons: Licensed Building Practitioners (LBP) and NKBA accreditation, one in-house team managing every trade from demolition to final clean, a 10-year written workmanship guarantee, and over 30 years of working inside Auckland’s villas, bungalows, state houses, and townhouses. Each is covered below.
Licensed, NKBA Accredited, Fully Insured
Every TJ’s project is led by a Licensed Building Practitioner and built to NKBA national standards. Full public liability and contract works insurance are carried as standard. Your home is protected from day one.
One Team. One Point of Contact. Start to Finish
Your project manager books the plumber, electrician, tiler, painter, and council inspector. One phone number, one written schedule, and daily progress logged through our project management software. No chasing trades and no gaps in communication.
10-Year Written Workmanship Guarantee
The 10-year guarantee is written into your contract, not a verbal promise, and covers the build, cabinetry, and installation. Manufacturer warranties on cabinetry, benchtops, and appliances are collated into a bound reference book at handover.
Over 30 Years of Residential Experience
Auckland homes have quirks: lath-and-plaster in Ponsonby villas, low ceilings South Auckland Rentals, outdated wiring in East Auckland bungalows, rigid structural rules in city townhouses. After nearly 30 years across these suburbs, we price for what is actually behind the wall.
Fixed-Price Quote Before Anything Begins
Following your free in-home consultation, you'll receive a detailed fixed-price quote covering every aspect of your renovation—including all trades, materials, council consents, inspections, demolition, rubbish removal, and the final clean. If you choose to make changes during the project, any variations are documented in writing and quoted separately before work proceeds.
Request your free in-home consultation




















































