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Business Details
47 Years
experience
Your Trusted Home Builders in Queensland
Cobine is a family-owned and operated business established in 1979, specialising in new home design, renovations, and extensions across New South Wales and Queensland. With over four decades of experience, we combine quality workmanship with innovative design concepts to deliver tailored solutions for residential properties. Our team of dedicated professionals prioritises personalised service, ensuring every project aligns with the client's vision while maintaining budgetary and quality standards. Holding active builder licenses in both NSW and QLD, we manage projects from initial design to completion, offering a single point of contact for seamless execution.

Our commitment to excellence is reflected in our track record of satisfied clients and a secure financial foundation, allowing us to deliver fast, efficient, and stress-free building experiences. We pride ourselves on fostering long-term relationships with industry partners and clients, ensuring every home we build or renovate becomes a lasting sanctuary for families.
Services
New Homes Renovations Extensions Repair Services Design and Construct
Details
  • Year established: 1979
Highlights and features
  • Family-owned with 40+ years of combined experience in residential construction
  • Licensed builders operating in both NSW and Queensland
  • End-to-end project management from design to completion
  • Personalised service with a focus on client satisfaction
  • Proven track record of delivering high-quality, budget-conscious solutions
Associations and certifications
  • NSW License 37509
  • QLD License 720247
What people say
High-quality way Satisfied customers Personalised service Stress-free process On time delivery
Services
New Homes
Cobine designs and constructs custom new homes tailored to client preferences, combining innovative architecture with premium materials. Our process includes collaborative briefings, 3D design visualisation, and end-to-end project management. With licenses in NSW and QLD, we ensure compliance with local regulations while delivering energy-efficient, durable residences that reflect homeowners' lifestyles and budgets.
Renovations
We specialise in transforming existing properties through comprehensive renovations, from minor updates to full-scale remodels. Services include kitchen and bathroom upgrades, structural modifications, and interior/exterior enhancements. Our team works closely with clients to maintain quality and budget, offering in-house design support and stress-free execution with minimal disruption to households.
Extensions
Cobine creates functional extensions to expand living spaces, including additional rooms, garages, and outdoor areas. Using 3D design tools, we visualise options for vertical or horizontal expansions while preserving structural integrity. Our approach prioritises seamless integration with existing architecture and efficient project delivery without compromising craftsmanship.
Design and Construct
Our integrated design-and-build model streamlines projects from concept to completion, eliminating the need for separate designers and contractors. This approach ensures cohesive planning, cost efficiency, and accountability. Services cover architectural design, permit acquisition, construction, and finishing touches, tailored to client specifications and regulatory requirements.
Repair Services
We provide reliable repair solutions for minor building issues, including maintenance, alterations, and upgrades. Our team addresses plumbing, electrical, carpentry, and finishing needs with attention to detail. These services ensure homes remain safe, functional, and aesthetically pleasing, delivered promptly by experienced tradespeople.
People
Frank Parra
Director
With decades of experience in residential construction, Frank oversees project execution and client relations, ensuring adherence to Cobine's quality standards and family-driven ethos.
Shane Parra
Director
Shane manages operational strategy and team coordination, leveraging his expertise in building design and construction to maintain Cobine's reputation for excellence and innovation.
Questions
What areas do Cobine service?
We operate across New South Wales and Queensland, specialising in residential building projects tailored to local requirements.
Are Cobine licensed builders?
Yes, we hold active builder licenses in both NSW (37509) and QLD (720247) for residential construction.
What home services do Cobine offer?
We provide new home construction, renovations, extensions, repair services, and full design-and-build solutions.
How does Cobine manage project timelines?
Our structured three-step process (design, quoting, construction) ensures organised, efficient delivery with regular client updates.
Can Cobine assist with design ideas?
Yes, our in-house designers create 3D visualisations to refine concepts before construction begins.