Moliere Chappuis Architects

Moliere Chappuis Architects Moliere Chappuis Architects is one of the oldest and most respected architectural firms in Acadiana. This means a personal commitment to you.

Moliere Chappuis Architects has grown and evolved in parallel with Lafayette and the Acadiana area into a dynamic design oriented firm with a national practice. We are a firm dedicated to serving and facilitating the needs of its clients. Our clientele includes national corporations, institutions, private developers, and local, state and federal agencies. Our expertise is in providing custom desig

n solutions for health care and research facilities, business and religious buildings, schools, libraries and other educational facilities, and banks and commercial projects. The majority of our work is in public, commercial, and institutional building types. The success of MCA is directly related to a professional commitment to achieving the objectives of our clients; a commitment to producing projects that are functionally and economically successful; and a commitment to design excellence. This client centered commitment encompasses the total process of project delivery. Knowledge of business development permits us to aid and direct our clients through the complex project development process beginning with feasibility and site selection. Experience in commercial and retail building types allows us to apply these principles of design to new objectives in order to achieve unique and successful results. Expertise in master planning, interior design and facilities management permits Moliere Chappuis Architects to offer complete and comprehensive planning and design services. Our services do not begin and end with the building of a project. They are aimed at ensuring the success of each project through a commitment to achieving the goals, objectives, wishes and dreams of you…our client. Our staff and size allow each project to have the personal attention of one or more of the principals of the firm. To MCA, your participation is imperative to achieving success. Your involvement in the design process includes active participation in establishing goals, objectives, budget, design schedules and the desired aesthetics of the project. To Moliere Chappuis Architects, you, the client are the most important member of the design team.

Proud to have worked with Gossen Holloway Cortez and the Diocese of Houma Thibodaux on the repair and transformation of ...
04/04/2026

Proud to have worked with Gossen Holloway Cortez and the Diocese of Houma Thibodaux on the repair and transformation of Saint Eloi Catholic Church.

"We can finally celebrate our sacraments in a place our generations left for us, and now we have that place to walk into where it feels like home,” shared lifelong parishioner Chad Bourg.

Scott ChappuisAnnika Hämynen
01/10/2026

Scott Chappuis
Annika Hämynen



Plans are moving forward for the Louisiana Music Museum in downtown Lafayette, a project aiming to celebrate music, culture, and tourism.

Another successful project run by Senior Project Manager Tommy Hughes.We’re proud to be part of the team helping Our Lad...
01/09/2026

Another successful project run by Senior Project Manager Tommy Hughes.

We’re proud to be part of the team helping Our Lady of Lourdes Health accomplish their Advancing Acadiana initiative.

Thanks to Episcopal School of Acadiana for showing love to firm principal Scott Chappuis!
12/13/2025

Thanks to Episcopal School of Acadiana for showing love to firm principal Scott Chappuis!

12/01/2025

Great video by Burning Stick Creative highlighting the importance of downtown as the hub of the Hub City. And check out the cameo from our own Scott Chappuis!

We’re very proud of this one. Congratulations to Our Lady of Lourdes Health.
11/20/2025

We’re very proud of this one. Congratulations to Our Lady of Lourdes Health.

Proud to be part of the team that brought this to fruition. Congratulations to Our Lady of Lourdes Regional Medical Cent...
10/06/2025

Proud to be part of the team that brought this to fruition. Congratulations to Our Lady of Lourdes Regional Medical Center!

Proud to be working with our friends at Gossen Holloway Cortez to expand Lady of the Sea’s medical services in South Laf...
09/01/2025

Proud to be working with our friends at Gossen Holloway Cortez to expand Lady of the Sea’s medical services in South Lafourche.

PROJECT ANNOUNCEMENT: Lafourche Parish Government and Lady of the Sea General Hospital are happy to announce a $10 million dollar investment into South Lafourche for the new Lady of the Sea Medical Clinic in Larose! Parish President Mitch Orgeron spearheaded this project which is being funded by our CDBG Hurricane Ida allocation. The new clinic will replace the current 40 year old clinic in Larose.

Once complete the new Lady of the Sea Medical Clinic in Larose will further expand the Family Medicine and Behavioral Health presence within the Larose community and will allow Lady of the Sea to introduce new services into this clinic location. The Lady of the Sea Community Pharmacy #2, currently located within the Rouses supermarket in Larose, will be incorporated into the new clinic along with pediatric physical, occupational and speech therapy services which will be provided by the Lady of the Sea Outpatient Therapy Department. Lady of the Sea is also planning to expand the care footprint to include dental services and is looking to bring back specialty care to their service district in the Larose clinic by partnering with local healthcare organizations and groups. Prior to Hurricane Ida, Lady of the Sea General Hospital partnered with specialist services which included Oncology, Orthopedics, Obstetrics & Gynecology and Dermatology. Lady of the Sea has begun early conversations to partner again with providers of these services and have had discussions about exploring other specialty service lines as well.

The design partner for this project is Gossen-Holloway-Cortez Architects. They were previously the architect partners for Lady of the Sea Medical Clinic in Cut Off, and they will also be bringing in Moliere Chappuis Architects to assist them. Early design and development meetings have already begun; the Parish is anticipating the final completion of this project around August or September of 2027.

So proud to be leading the team on this transformative project in Downtown Lafayette!
07/02/2025

So proud to be leading the team on this transformative project in Downtown Lafayette!

Thanks to One Acadiana, and all of of or friends family and clients for making this event possible. Here’s to 70 more ye...
03/22/2025

Thanks to One Acadiana, and all of of or friends family and clients for making this event possible. Here’s to 70 more years!

Address

300 Heymann Boulevard
Lafayette, LA
70503

Opening Hours

Monday 7:30am - 5pm
Tuesday 7:30am - 5pm
Wednesday 7:30am - 5pm
Thursday 7:30am - 5pm
Friday 8am - 12pm

Telephone

+13372330614

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