EXPERT ARCHITECTURAL DESIGN SERVICES
Custom Homes, ADUs, Granny Flats, Home Extensions, and Major Remodeling
About US
Bringing Architectural Design to Life—From Custom Homes to Granny Flats
At GIRARCH, we specialize in architectural design that transforms ideas into built spaces. With over 25 years of experience, we offer tailored design solutions for a wide range of residential projects, including custom homes, granny flats, ADUs, extensions, and major renovations.
Whether you're starting from scratch or planning an addition, we provide architect design online services to make expert guidance accessible wherever you are. Our team uses advanced tools like Chief Architect to deliver high-quality, permit-ready drawings that are both functional and visually refined.
With a strong understanding of local planning regulations and building codes across Australia and the United States, we ensure each project is compliant, efficient, and aligned with your goals—from concept to approval.
OUR SERVICES
Australia – Full Architectural Services
GIRARCH specializes in residential architecture across Australia, delivering end-to-end design services with a deep understanding of local planning frameworks, building codes, and construction practices. Since 2021, we’ve led over 200 projects nationwide—ranging from compact secondary dwellings to major renovations and custom new builds.
Our services cover the full architectural process:
- Concept Design
- Design Development
- Planning & Approvals
- Construction Documentation
- 3D Visualization
- Consultant Coordination
Project Types:
- New single-family homes
- Secondary dwellings (granny flats)
- Home extensions and additions
- Major interior and exterior renovations
- Dual occupancies and multi-unit developments
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United States – Design & Drafting Services
In addition to our Australian focus, GIRARCH provides design and drafting services for residential projects in the U.S., partnering with remodeling firms and homeowners across several states.
Our team supports kitchen and bath remodels, large-scale renovations, and new residential designs—bringing a global perspective and technical expertise to American homes.
Our U.S.-focused services include:
- Schematic Design
- Kitchen & Bath Design
- Construction Drawing Sets
- As-built Drawings & 3D Modeling
- Remote Team Collaboration
Recent U.S. project locations include:
- Lubbock, Texas
- Modoc, South Carolina
- Louisville, Kentucky
- Newport, Rhode Island
- Livingston, New Jersey
- Atlanta, Georgia
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Need Fast, Affordable Design Help?
Whether you want to convert a sketch or PDF to CAD, see your ideas in 3D, or bring your project to life with stunning renderings or walkthroughs, we offer quick, high-quality services at reasonable rates.
Explore our fast-track services.
Contact Us
Any questions or inquiries?
We would love to hear from you!