Indianapolis, Indiana, is a great place to live and a great place to visit. The Circle City has the world’s biggest children’s museum, nationally known professional and college sports teams, and miles of hiking trails. It’s easy to walk to the busy center area of Indianapolis. Throughout the metro area, there are a lot of different neighborhoods—and many of them have places to shop and have fun. And thanks to the city’s easy transportation system, people living in the suburbs can easily shop, go to the theater, and eat in the city center.

This article will tell you about seven of the best interior architects working in Indianapolis, Indiana. These are the architects who can help you with your building needs. These firms were selected for their skills, knowledge, expertise, and ability to exceed clients’ expectations.

Schmidt Associates

415 Massachusetts Avenue, Indianapolis, IN 46204

Schmidt Associates was founded by architect Wayne Schmidt in 1976 to deliver quality architecture and design across Indiana and the neighboring areas. Since then, the firm has come a long way from its humble beginnings. The firm started with Wayne as the only employee and grew to a staff of over 100 people offering an extensive range of services. The firm provides a one-stop-shop solution for its clients, including various architecture, landscape architecture, interior design, and engineering services. The firm’s hands-on approach allows it to deliver creative and well-planned design solutions that offer the best value possible. Its team of experts is dedicated to making useful, fun, and valuable spaces that meet the communities’ complex needs and improve people’s lives. The firm’s impressive portfolio is a testament to this fact, which features many exceptional projects that have exceeded expectations.

The Damien Center, which supports more than 8,000 people living with or at risk for HIV, has acquired Zonie’s Closet’s previous property to act as an open door to the LGBTQ+ community. The structure, which will house the agency’s future offices and a café in addition to event, gallery, and office space, has been renovated by the firm’s architects and interior designers to include the building’s original stage and bar. 

Browning Day

626 N Illinois Street, Indianapolis, IN 46204

Browning Day is a well-known and award-winning architecture, planning, landscape architecture, and interior design company that works nationwide. Since its inception in 1967, the firm has helped countless customers set their vision and realize their goals for the space. Its integrated and personalized approach allows it to understand each client’s needs better and create customized solutions that reflect their needs. Its team of design professionals brings a lot of knowledge, a wide range of skills, and a collaborative attitude to every project. The firm is committed to building solid relationships with its clients, contractors, and trade partners to ensure a smooth project delivery and an enjoyable experience for all involved.

In this featured project, Caldwell VanRiper sought a new location to promote collaboration for their expanding business. Browning Day has assisted them in reimagining a space to create an office that reflected their business culture and left a positive impression on clients. The outdated building was completely renovated to fulfill the client’s goals—it included a new atrium lobby staircase, a break area, an open office layout, glass walls for senior offices, LED lighting, and vibrant finishes. 

Brenner Design

620 N Delaware Street, Indianapolis, IN 46204

Brenner Design is an award-winning architecture company that designs and builds new buildings, interior spaces, and communities across Indiana and the neighboring areas. Since its inception in 1992, the firm has put together an impressive portfolio that showcases its ability to deliver high-quality projects that exceed expectations. Its personalized and hands-on approach allows it to help its clients through the process and offer the right information to make sound decisions. It provides custom services for architecture, interior design, and construction management, allowing it to handle every part of the project from start to finish and reduce the need for various point persons. Over the years, the firm has solidified its reputation as an expert at delivering projects in a complete, “turn-key” fashion. It has consistently delivered successful projects that go above and beyond what the client wants regarding design, usefulness, and cost. 

Photographer: Mardan Photography

One of the firm’s notable projects was for Eyedentity in Indianapolis, Indiana, which features a 1,200-square-foot building. The firm provided new construction, interior architecture, lighting design, furniture selection, and specification services for this project. It won an interior design award from the 1996 IIDA Interior Design Award.

DKGR Architects

10 W Market Street, Suite 800, Indianapolis, IN 46204

DKGR is an architect and design studio that offers exceptional and extensive services for downtown Indianapolis and its nearby areas. Founded in 2010, the firm has remained dedicated to integrating original design, customer service, and design processes. This integrated approach—with streamlined processes and tried-and-true methodologies—allows it to create well-planned, high-quality, and creative solutions that reflect each client’s needs and goals. This strategy is the most effective way to make good architecture. The firm’s impressive portfolio is a testament to this fact—it features many stunning spaces that have provided satisfaction and exceeded expectations. The firm’s focus on communication, collaboration, and solid relationships between all parties involved results in projects that provide the best value possible. 

PRIME ALPHA is a venture studio that develops, introduces, and grows new entrepreneurial firms. The clients and the High Alpha partners wanted to create a unique space, resulting in a genuine collaboration between two companies with identical ideals. High Alpha’s interior architecture focuses on its users’ always-changing spatial and collective requirements. The new interior environment offers a variety of co-working spaces, social hub areas, and different huddle spaces, offering unlimited opportunities for a mobile workforce to work efficiently and effectively. 

Studio 3 Design

10748 Sky Prairie Street, Fishers, IN 46038

Studio 3 Design is an architectural and interior design company based in Indianapolis. Founded in 2002, the firm specializes in new construction and renovations for corporate, healthcare, retail, entertainment, and multi-family projects. No matter the project’s size, scope, and complexity, the firm offers high-quality craftsmanship, creative design techniques, and cost-efficient solutions to help clients realize their vision. Its staff is made up of skilled, experienced, and committed professionals. The firm approaches each project personally to offer customized solutions based on each client’s unique needs and expectations. During the design process, owners, architects, and interior designers work together as a team, drawing on each other’s knowledge, experience, and ideas to make useful, interesting, and safe spaces for people. The firm’s impressive portfolio is a testament to this fact—it features countless projects that meet the needs of its clients and stay within their budgets.

The Bar One Fourteen is one of the firm’s notable projects. It features a rustic design that employs earthy tones and natural design elements. The design offers a warm and welcoming atmosphere, making it the perfect place to hang out with family and friends. 

Rottmann Collier

155 E Market Street, Suite 200, Indianapolis, IN 46204

Rottmann Collier Architects has worked on many projects in Indiana and the rest of the Midwest since its inception in 1997. Since then, the firm has put together an impressive portfolio with higher education facilities, community buildings, retail, commercial, and mixed-use complexes. No matter the project’s size, scope, or complexity, the firm takes the time to understand each client’s unique vision and turn it into an exceptional space that exceeds their expectations. Rottmann Collier Architects has won many awards and has been featured in many publications, including HGTV, Zionsville Monthly Magazine, Life on Tinker Street Magazine, Indianapolis Monthly Dream Home Better Home and Gardens, and Indianapolis Star Newspaper. Committed to appropriate, elegant, and environmentally friendly designs in business, residential, and community projects, the firm has solidified its reputation as an industry leader. Its integrated approach results in meticulous attention to detail and personalized service, making projects and partnerships alike a success.

Downsizing to the Lockerbie district in the city’s center, these clients wanted to take advantage of everything the piece of land offered. The firm created a unique space that reflected the client’s wants and needs and included everything from the plunge pool to the music rooms. 

Neon Architecture

955 Hosbrook Street, Indianapolis, IN 46203

NEON Architecture was founded in 2015 to create a better way to deliver homes. Although the firm has only been in the industry for less than a decade, it has put together an impressive portfolio with many high-quality projects delivered on schedule and within budget. The firm is committed to creating exceptional designs that reflect an increasing desire to live sparingly, to make wiser, more responsible decisions, and to be conscious of the environmental effect. The firm’s team of experts uses an integrated and personalized approach, allowing it to understand what the clients want and deliver spaces based on those desires. 

This stunning home features an open floor plan layout that connects the living, kitchen, and dining areas. The large windows bring plenty of light and breeze into the space. The simple and minimalist design also features muted tones and natural elements. 


  • Shahe Demirdjian

    Shahe is an Editor at General Contractors with around four years of experience as a writer and editor in the construction space. Shahe has always had a huge interest in commercial/residential construction and real estate. On top of his experience at General Contractors, he has two years of experience as a Construction Partner Specialist at BuildZoom and six years of experience as a licensed real estate agent. In his work, he takes advantage of his expertise to take complex technical jargon from those realms and transform them into accessible, engaging content, blending his business administration expertise with a degree from Arizona State University with his experiential insights. Expertise: Architecture, Home Design and Build, Home Remodeling Key Highlights: Arizona Real Estate - Licensed Salesperson Education: Arizona State University - Bachelors in Business Administration