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Your Trusted Custom Home Builder in Penrith
Established with a commitment to integrity and craftsmanship, Jadco Homes has been delivering custom-built homes, steel sheds, and knock-down rebuilds across Western Sydney and the Blue Mountains for over 30 years. Our end-to-end service ensures every project is managed in-house, from initial design to final construction, guaranteeing fixed-price contracts with no hidden costs. With expertise in challenging sites, including bushfire-prone and sloping blocks, we prioritise thorough site investigations and compliance to eliminate surprises.

Our hands-on directors, Jeff Ralph and Andrew Pearse, bring over 25 years of industry experience, fostering a culture of transparency, client-centric service, and community engagement. Recognised for quality and reliability, we pride ourselves on designing homes tailored to individual lifestyles, ensuring every clients vision becomes a reality without compromise.
Services
Custom Home Building Steel Sheds Knock Down Rebuilds Bushfire Zone Builds Slope Builds
Highlights and features
  • We offer 30+ years of experience in custom home building and challenging site construction.
  • Our fixed-price contracts eliminate hidden costs and ensure budget certainty.
  • In-house management streamlines design, approvals, and construction under one team.
  • Specialists in bushfire-prone and sloping block builds with proven compliance expertise.
  • Hands-on directors prioritise client communication and community-driven, transparent service.
What people say
Great to work with Quality construction Seamless process Priced right Attention to detail
Services
Custom Home Building
Jadco Homes designs and constructs bespoke residences tailored to individual budgets and lifestyles. Our process includes in-house design, fixed-price contracts, and end-to-end project management. Specialising in bushfire zones and sloping blocks, we ensure compliance and quality without hidden costs.
Steel Sheds
Custom steel sheds and buildings are crafted for durability and functionality, ideal for storage, vehicles, or commercial use. We offer design, council approvals, and installation with competitive pricing and a 25-year structural warranty.
Knock Down Rebuilds
We manage complete knock-down rebuilds, from demolition to new construction. Our team handles permits, site preparation, and design to transform outdated properties into modern, efficient homes tailored to client needs.
Bushfire Zone Builds
Specialist construction for bushfire-prone areas, including BAL-FZ compliance. We integrate site-specific materials and design to meet strict safety standards while maintaining aesthetic and functional integrity.
Slope Builds
Expertise in constructing homes on sloping blocks with tailored engineering solutions. We ensure stability, compliance, and design optimisation to maximise land potential without compromising quality.
People
Jeff Ralph
Director
With over 25 years in construction, Jeff Ralph co-leads Jadco Homes, focusing on integrity and client satisfaction. His hands-on approach ensures every project meets exacting standards while reflecting community values.
Andrew Pearse
Director
Andrew Pearse brings 25+ years of industry expertise to Jadco Homes, prioritising transparent communication and quality craftsmanship. As a director, he ensures projects align with client visions and local needs.
Questions
What areas do Jadco Homes service?
We build across Western Sydney, Blue Mountains, and surrounding regions including Penrith, Mulgoa, and Winmalee.
Do you offer fixed-price contracts?
Yes, we provide fixed-price contracts with no hidden costs, ensuring budget certainty from start to finish.
Can you build on bushfire-prone land?
Yes, we specialise in bushfire zone builds, including BAL-FZ compliance, with materials and designs tailored to safety standards.
What is a knock-down rebuild?
A knock-down rebuild involves demolishing an existing home and constructing a new, modern residence on the same block.
How do you handle site challenges like slopes?
We conduct thorough site investigations and engineering assessments to design stable, compliant homes on sloping or difficult blocks.
Are your steel sheds council-approved?
Yes, we manage all planning and building approvals for steel sheds, ensuring compliance with local regulations.
Reviews (5)
Cain
Aug 07, 2021 Report
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Great respectable family owned company. A pleasure to deal with, very willing to help no matter how hard the matter is. Always happy to answer questions and go the extra yard to help with whatever matter arises, no matter how complex. The personalized service is well worth it and would recommend over any other more commercial builder.
Services:Project management,Consultation
Damian Sexton
Jun 11, 2021 Report
The Jadco team are great to work with building our new home. Nothing is to hard, always willing to help especially when we kept changing our minds during construction. Quality construction, helpful attitude and priced right. Building a home, go team Jadco!
David Sweeney
May 27, 2021 Report
Services:Water fixture installation,Project management,TV mounting,Floor fitting,Garages,Tile fitters,Landscaping,Flooring
Positive:Professionalism,Punctuality,Quality,Responsiveness,Value
Belinda Desmond
Mar 06, 2019 Report
Had a wonderful building experience with Jadco homes! Nothing was too much trouble, build completed on time and great quality fittings ~ we would highly recommend their services.
Wendy Kosh
Oct 20, 2017 Report
Thank you Jeff, Andrew & Donna. It was a big project but you guys made it possible..can't thank you enough