Top Builders near Castle Hill
Find 6,202+ trusted builders near Castle Hill. Compare ratings, reviews, and credentials from vetted local professionals.
Average rating of Builders servicing Castle Hill
Showing 6,202 builders· Page 1 of 517
- AR5.0(99)
Australian Renovation Professionals
Baulkham Hills, NSW3.9 km“We recently had the pleasure of meeting Ethan and Abby. They were punctual and had good communication. They were attenti...”
- WC5.0(81)
Welch Construction Group
Kellyville, NSW4.1 km“Engaged the boys to carry out some renovations for my house. From the initial visit and planning process i couldnt fault...”
- KH4.9(69)
Kuber Homes
Castle Hill, NSW<1 km“I have being building with kuber homes and its been so stress free process throughout.From the day of knock down to 8 mo...”
- GF4.8(94)
Granny Flats Australia
Castle Hill, NSW<1 km“Granny Flats Australia is exceptional! My site was very awkward and narrow to build on, but Granny Flats Australia did a...”
4.9(267)JQ Construction & Maintenance-Home renovation&extension rebuild Sydney builder
Blacktown, NSW9.4 km“JQ Constructions completed the bathroom, toilet and flooring renovations of our townhouse. We are very happy with the ou...”
- RS5.0(42)
RB Sydney Builders
Baulkham Hills, NSW1.7 km“Fantastic experience from start to finish! The team was incredibly professional and stayed exactly on schedule throughou...”
- AB4.9(121)
Avrin build pty ltd
Blacktown, NSW9.4 km“The team at Avrin Build brought our vision to life. Their craftsmanship and professionalism made the entire process stre...”
- CC5.0(71)
Cliffo's Construction Services
Castle Hill, NSW5.7 km“Dylan and his team replaced our deck which had collapsed due to rot...prior timbers inappropriate. Difficult site but th...”
- MH4.9(38)
Meadan Homes
Castle Hill, NSW<1 km - QG5.0(56)
Quality Granny Flats
Seven Hills, NSW6.2 km - PP4.9(78)
Perfect Practice
Seven Hills, NSW6.5 km“If I could give 10 stars, I would. The team at Perfect Practice and Bespoke were exceptional from design through to comp...”
4.8(156)5 Star Granny Flats
Parramatta, NSW8.6 km“5 Star Granny Flats built us a completely custom granny flat to our exact specifications while also contending with our ...”
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Your Complete Guide to Builder in Castle Hill
Everything you need to know about hiring builders, understanding costs, and getting quality work in Castle Hill.
Typical Builder Costs in Castle Hill
Last updated March 2026
Small Structure Build
$3,495 – $135,295
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Extension Build
$23,895 – $1,515,295
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Structural Alteration
$8,895 – $215,295
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These are guide prices for Castle Hill. Actual costs vary by scope, materials, and specific requirements.
Top Rated Builder in Castle Hill
JQ Construction & Maintenance-Home renovation&extension rebuild Sydney builder
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