Our purpose is to assist builders in the production of beautiful, functional and affordable houses for all families in Australia. Through our work in building design we are also proud to be a part of the creation of communities that are prosperous, environmentally and socially sustainable and that provide wonderful homes for all its citizens.
We provide efficient, cost effective and high quality design and drafting products to residential builders of small homes, providing a valuable service to the construction industry while also providing work to designers and draftspeople in Australia.
Principal Plans was started by Henriette Cosgrove to also support other designers. Our aim is to provide a friendly, professional and secure environment where designers from all walks of life can find opportunity and compete on a level playing field - where they can show off their work, improve their skills, earn money, build their portfolio and have fun.
We provide efficient, cost effective and high quality design and drafting products to residential builders of small homes, providing a valuable service to the construction industry while also providing work to designers and draftspeople in Australia.
Principal Plans was started by Henriette Cosgrove to also support other designers. Our aim is to provide a friendly, professional and secure environment where designers from all walks of life can find opportunity and compete on a level playing field - where they can show off their work, improve their skills, earn money, build their portfolio and have fun.
Services Provided
Architectural Drawings, Building Design, Custom Homes, Energy-Efficient Homes, Floor Plans, House Plans, Site Planning
Areas Served
Bells Creek, Meridan Plains, Sunshine Coast, Caloundra West, Little Mountain, Brisbane, Queensland, Maroochydore, Peregian Springs, Minyama, Parrearra, Aura, Caloundra, Maleny, Kings Beach, Moffat Beach, Golden Beach, Currimundi, Warana, Kawana Waters, Palmview, Bli Bli
Certifications and Awards
2015 BDAQ State Award for Best Small Lot Design
2016 BDAQ National Award for Best Small Lot Design
2016 BDAQ National Award for Best Small Lot Design
Contact: Henriette Werner
Professional Information
Professional Information:
License Number: QBCC 1243700
License Number: QBCC 1243700
Typical Job Costs: $2,000 - $25,000
- Building design only (no construction) - For private clients (builders get discounts) - New residential dwellings, duplexes, townhouses up to two storeys - From initial sketch to concept plans to working drawings - Complimentary initial consultation - Costing customised to each project
- Building design only (no construction) - For private clients (builders get discounts) - New residential dwellings, duplexes, townhouses up to two storeys - From initial sketch to concept plans to working drawings - Complimentary initial consultation - Costing customised to each project
Review by Emm Christie:
We were recommended Henriette from Principal Plans by a reputable building company in hope to design our dream home. And indeed she did!! Henriette did a fabulous job designing our house. Her design f...More
Review by Box Clever Interiors:
As an Interior Designer I have dovetailed on several projects to date with Henriette Werner and her team. I can highly recommend her as an innovative and creative building designer. Her expertise in...More
Review by Emma Geddes:
I contacted Henriette Werner of Principal Plans to create a design for my new home, having been through 2 homes previously that she had designed and LOVED them. I have not built before and with littl...More
Review by Building Designers Association of Queensland:
The Building Designers Association of Queensland confirms that Henriette Werner from Principal Plans is a member of the BDAQ.
A full member of BDAQ must hold a QBCC License in Building Design which...More