Business Details
14 Years
experience
Luxury Residential Home Builders in Sydney
Established in 2012, NRC Building Group has built a reputation as a trusted residential building company in Sydney's eastern suburbs. Our approach prioritises quality over quantity, with a focus on luxury residential projects including new homes, renovations, and duplexes. We utilise fixed-price contracts designed by the NSW Department of Fair Trading, ensuring transparency and no hidden costs. Our team of licensed tradespeople, many of whom have worked together for years, delivers projects with a collaborative approach that minimises delays and maximises efficiency. Backed by a 6-year structural warranty and a unique on-time completion guarantee, we ensure clients receive both exceptional craftsmanship and peace of mind.Our architects specialise in creating functional spaces that optimise natural light and airflow while maintaining aesthetic appeal. With a limited project capacity at any given time, we guarantee dedicated attention to detail for every client. Our commitment to quality has been recognised through positive testimonials highlighting our professionalism, attention to budget, and ability to transform living spaces while maintaining clean, organised work environments.
Services
New Homes
Duplexes
Extensions
Renovations
Remedial Works
Granny Flats
Details
- Year established: 2012
Highlights and features
- We offer a 6-year structural warranty on all builds
- Our fixed-price contracts eliminate unexpected costs
- Experienced team with decade-long industry expertise
- Guaranteed on-time completion with financial penalties
- Collaborative approach with trusted tradespeople network
Associations and certifications
- NSW Contractors Licence #269593C
- Supervisor Licence #72544S
What people say
Great builder with eye for detail
Easy to work with
Completed before due date
Professional throughout
Increased property value
Services
New Homes
Architecturally designed luxury residences tailored to client specifications. Our process combines meticulous planning with premium materials to create energy-efficient homes that maximise natural light and airflow. The team works from concept to completion, ensuring every detail reflects the homeowner's lifestyle requirements while maintaining strict quality control throughout construction.
Duplexes
Custom-designed residential duplexes blending functionality with aesthetic appeal. Our architects specialise in creating separate living spaces that share structural elements while maintaining distinct identities. The process includes council approvals, material selection, and construction oversight to ensure both units meet quality standards and complement their surroundings in Sydney's diverse suburbs.
Extensions
Property extensions that seamlessly integrate with existing structures. This service transforms homes through additional living spaces, updated kitchens, or expanded bathrooms while maintaining architectural consistency. The process includes structural engineering assessments, council approvals, and coordinated tradespeople to deliver functional upgrades that enhance both space and property value.
Remedial Works
Specialist repair services for damaged building structures. This includes identifying underlying issues, developing engineering solutions, and executing repairs to restore buildings to safe, functional condition. The team addresses problems ranging from water damage to structural weaknesses, using techniques that prioritise long-term durability while maintaining aesthetic integrity.
Granny Flats
Self-contained residential units built on existing property blocks. The service covers design, approvals, and construction of compact living spaces that comply with local regulations while maximising functionality. These units provide flexible accommodation options for family members or rental income potential, constructed with the same quality standards as primary residences.
People
Ross Cardamis
Director & Licensed Builder
With over 15 years in construction, Ross established NRC Building Group after obtaining his builder's license in 2012. He oversees all projects personally, applying his expertise in quality control and project management. His hands-on approach ensures every build maintains the company's high standards while delivering client expectations.
Questions
What areas do you service?
We operate across Sydney's eastern suburbs including Kingsford, Double Bay, Sylvania, and Willoughby.
Do you offer warranties?
Yes, we provide a 6-year structural warranty and 2-year cosmetic warranty on all builds.
How do you handle project timelines?
We use fixed-price contracts with guaranteed completion dates, paying $1,000 weekly compensation for delays.
Can you assist with design approvals?
Yes, our team manages council approvals and works with experienced architects for all design aspects.
What building types do you specialise in?
We focus on luxury residential projects including new homes, duplexes, renovations, and granny flats.
How are payments structured?
Payments follow a fixed schedule aligned with project milestones as outlined in our transparent contracts.
Reviews (7)
Jason Lockwood-James
Mar 27, 2021
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Ross is a dishonest and untrustworthy person. My experience with him was terrible, he over charged for some electrical work he did for us, and then about 2 years later, we had another electrican come in and tell us that he had incorrectly wired the fittings and the new electrician fixed it so the switched worked.
also beware of the other reviews on here most are his friends and family. and the jobs he posts on his website aren't all his jobs.
also beware of the other reviews on here most are his friends and family. and the jobs he posts on his website aren't all his jobs.
Petro Demertzi
Aug 09, 2019
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Great builder with an eye for detail, takes pride in his work and has high quality standards. Works towards budgets and gives feedback when making changes. The people he brings onboard are also great to deal with, no one messes around.
Steph Hatz
Aug 08, 2019
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Ross was so professional & went above and beyond for my husband and I. He gave us a sense of peace that the job was going to get complete with no problems and he delivered... he is now our preferred builder.
Simon Waine
Jun 15, 2019
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I deal with Ross (NRC Building) on a regular basis as I design and supply lighting products for him and his clients. I myself have been an Electrician for 35 years and rarely do you come across other tradsman with an eye for detail and design so it really makes my job easy and for u as the perspechive client finishing is everything. "The Devil is in the details". Personally my business model is to collect good clients with high design and reliability expectations as I enjoy creating moody beautifull Vista's for all to enjoy. With that in mind Ross fits this profile seamlessly with no hesitation
Mariana Pinheiro
May 29, 2019
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Great company to work with, personalized services, trustworthy and professional builder. Highly recommend.
Maria Johnson
Sep 24, 2018
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We are doing an extensive landscaping project in our yard which required several retaining walls to be engineered. I was referred to a couple engineering firms that I spoke with, and after having an in person meeting at the site with Ross, I knew were going to go with NRC Building group. He was very willing to work with our schedule, discuss our options and spend some time to decide what we wanted to do with the plans, and even helped walk us through the process as this was our first large construction project. His team was quick to come out and survey our lot and generate detailed drawings of
Neel Pitrola
Sep 12, 2018
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I would recommend this company to any one looking for a one stop shop for any building needs. I had a nightmare experience with G J Gardener Homes and Ross came over and sorted out all there mess. Very reliable and trustworthy. Thanks Ross
