Chalmers Gibbs is the leading Architectural Practice in the Cayman Islands that strives to achieve design excellence in successful and enduring projects. The practice was first established on Island in 1959, maintaining fully staffed offices since 1966. We are 100% Caymanian owned company that focuses its entire practice in the Cayman Islands, meaning reinvestment in our local community. We currently have a staff of 10 providing architectural, interior architecture and planning services.

Chalmers Gibbs has been the lead architect on many prominent buildings in the Cayman Islands over the years including Owen Roberts Airport, Cricket Square, Ugland House, Butterfield Bank, Royal Bank, HSA hospitals and many other commercial, institutional and industrial projects. Our portfolio covers a wide range of sectors such as commercial office buildings, financial services, healthcare, aged care, tertiary education, residential, hospitality and industrial projects. Our team members have international experience and training in varied fields, bringing this expertise to our projects and as well to providing mentorship to new generations of Caymanian architects, interior designers and technologists.

Lara Adams

William Steward, M. E. Des. (Arch), MRAIC

Managing Director

Wil studied architecture in Canada, gaining a Master’s degree in Environmental Design from the University of Calgary in 1981. Working in various architectural practices both in Calgary and Vancouver, he formed his own practice in Vancouver in 1987 as a registered architect in the province of British Columbia.


Relocating to Grand Cayman in 1992, he joined Chalmers Gibbs as a senior architect becoming Managing Director in 2004.


Wil’s professional experience covers the spectrum of architectural projects, including commercial, hotel and resort, health care, retail and luxury residential. He is currently a member of the Royal Architectural Institute of Canada and CASE (Cayman Association of Surveyors, Architects and Engineers).


With a lifelong passion for music, Wil is a respected jazz pianist and dabbles in a love of steel guitars as well as folk instruments. He regularly performs with his group Cool School at various music events in Grand Cayman as well as abroad.

Lara Adams

Daniel O’Regan, Dip. Arch. Tech.

Daniel joined Chalmers Gibbs in 2001 coming from a background of working on commercial, industrial, institutional and residential projects in large architectural practices in Ireland and Australia.


In his 18 years in Cayman he has been responsible for drawing production and design coordination for many large & complex commercial, institutional and residential buildings. A key component of his role is coordination between the various consultants on a project to ensure client needs are incorporated in the design.


He has strong on-island contract administration experience, a pragmatic approach to the design process and has 18 years’ experience navigating projects through the often demanding permitting process in Cayman

Lara Adams

Lara Adams, BA Int. Arch. (Hons)

Interior Architect

Lara studied Interior Architecture in Australia, gaining an honors degree from Curtin University of Technology.


Making the move from Western Australia to Grand Cayman to join Chalmers Gibbs in 2015, Lara leads the interior Architecture division with experience in a broad range of design from luxury private residential to corporate workplace, hospitality, education, healthcare and hotel refurbishment projects.


Lara’s primary design focus is complemented by considerable practical onsite project management experience. As a designer Lara brings creative solutions to strategic thinking, always with the clients goals in focus.

Owen Merodon, architect

Owen Merodon, B. Arch. RAIA

Senior Architect | Project Administrator

Owen has gained a broad range of professional experience internationally in architectural design and project management in a wide variety of building types.


He is a member of the Royal Australian Institute of Architects as well as an ICC Safety professional.


His experience ranges from residential, educational, hospitality, commercial and sport facilities, gained in Australia, Brunei, Singapore and the Cayman Islands.


Owen is currently working as the contract administrator for the expansion of Owen Roberts International Airport.

Lara Adams

Outi Ojala, M. Sc. Arch.

Outi holds a Master’s degree in Architecture from the Royal Technical University in Stockholm, Sweden. Originally from Finland, Outi has experience in the field of architecture from Finland, Sweden and since 2016, the Cayman Islands.


She is a design architect with experience in a range of design from private residential, corporate commercial and health care facilities. Outi’s primary areas of focus are design, graphic design and 3D modelling with specific research experience in design for aging.

Owen Merodon, architect

Luiza Dawson, BA (Hons) Arch, PgDip, RIBA

Architect, Senior Project Manager

Luiza joined the firm in 2019 as a senior project manager. Luiza Dawson has 19 years of international experience, working in the field of architecture in Brazil and the United Kingdom.


Luiza’s focus is on project administration, architectural detailing and all facets of architectural drawing production.


Lara Adams

Sean Douglas, Dip. Arch. Tech.

Architectural Technologist

Sean originally joined Chalmers Gibbs as a student intern in 2007. After finishing his diploma in Architectural Technology at Mohawk College in Hamilton, Canada, he returned to Cayman and gained experience in various architectural projects before rejoining Chalmers Gibbs in 2017.


Sean is especially talented in 3d modelling and renderings and also has experience from surveying, GIS systems and project management.

Owen Merodon, architect

Tanya Salvaterra, BBE Int., Grad Dip Int.

Tanya joined Chalmers Gibbs in early 2018 and she has formal training from The Queensland University of Technology in Australia including a Bachelor of Built Environment (Interior Design) and Graduate Diploma (Interior Design).
Tanya’s experience is broad ranging from projects across retail, healthcare, education, residential, hospitality, commercial and workplace deign. She approaches design with key evidence based design principals, she is a Green Star Accredited Professional (Australian equivalent to US Green building LEED) with the skills and ability to take a project from Schematic design through to end of Contract Administration.

Owen Merodon, architect

Cherie Sebastian, Dip. Arch. Tech, LEED AP

Architectural Technologist

An Architectural Technologist with a diploma in Architectural and building technologies from SIAST in Saskatchewan, Canada. Cherie is experienced in residential, commercial and health care projects in both Canada and Grand Cayman.
She holds a LEED® certification in environmental design and is experienced in Revit modelling. Cherie’s focus are construction drawing production and building code compliance.

Lara Adams

Brita Gill, M. Arch, M. URP

Brita joined the firm in 2019 and holds Masters degrees in Architecture and Planning from University of Colorado. Originally growing up in Cayman, Brita has had extensive experience in the field of graphic design in the UK, Spain and the Cayman Islands.


Brita is a design architect with a keen interest in urban design and planning. Brita’s primary areas of focus are design, graphic design, 3D modelling and computer-aided design applications

Owen Merodon, architect

Michael Daley, BFA, MA Arch.

Mike recently returned to Cayman after completion of advanced studies in architecture at Savannah College of Art and Design and University of West England (Bristol) where he completed his Master of Arts (Architecture) degree.


Mike’s interest and considerable skill in hand drawing provides our office with inspiration as it is a quickly disappearing art. Mike’s focus has been areas of residential architecture as well as adaptive reuse of buildings.




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