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Business Details
21 Years
experience
Your Trusted Architectural Partner in Downers Grove, IL
At Widler Architecture, we specialize in creating architectural spaces that transcend mere functionality to become extensions of our clients' lifestyles. With over two decades of experience, our firm combines timeless design principles with modern innovation to deliver environments that are both personal and purposeful. Our collaborative approach ensures clients remain integral to every stage of the design process, from initial concept to final execution. We prioritize sustainability without compromising aesthetics, integrating eco-conscious materials and practices into every project. Our expertise spans residential and commercial sectors, including historic renovations and custom homes that balance heritage with contemporary needs.

Led by founder Brent Widler, a licensed architect with a proven track record in the industry, we handle complex coordination with contractors and regulatory bodies to streamline the building process for our clients. Our team's diverse experiencefrom LEED-certified professionals to specialists in historic preservationenables us to tackle projects of varying scales and complexities. We believe architecture should foster connection, whether through community-centric commercial spaces or homes designed for lifelong memories. Our commitment to precision, communication, and creative problem-solving has established us as a trusted partner in the Chicagoland area and beyond.
Services
Residential Architecture Commercial Architecture Historic Renovations Sustainable Design Custom Homes
Details
  • Year established: 2005
Highlights and features
  • We offer 20+ years of architectural expertise in residential and commercial design.
  • Our collaborative process ensures client involvement at every project stage.
  • LEED-certified professionals integrate sustainable practices into all designs.
  • We manage complex coordination with contractors and regulatory bodies.
  • Our team specializes in historic renovations and modern custom homes.
Associations and certifications
  • AIA
  • LEED AP
Services
Residential Architecture
We create custom residential spaces that reflect homeowners' lifestyles while balancing functionality and aesthetics. Our team specializes in modern custom homes and historic renovations, incorporating sustainable materials and energy-efficient systems. From initial concept to construction oversight, we ensure every detail aligns with client needs and local regulations.
Commercial Architecture
Our commercial design solutions focus on creating vibrant environments that foster community engagement and operational efficiency. We analyze site context and cultural factors to develop spaces that enhance brand identity while meeting practical requirements. Services include office buildings, retail spaces, and adaptive reuse projects with a focus on accessibility and sustainability.
Historic Renovations
We specialize in preserving architectural heritage while modernizing structures for contemporary use. Our approach maintains original character-defining features while integrating updated systems and layouts. This includes meticulous restoration of period details alongside code-compliant upgrades for safety and energy efficiency in historic buildings.
Sustainable Design
Our sustainable design services incorporate eco-friendly materials, energy-efficient systems, and LEED-certified practices into every project phase. We optimize natural lighting, ventilation, and resource management to reduce environmental impact while maintaining aesthetic appeal and functional performance across residential and commercial applications.
Custom Homes
We design fully customized homes tailored to clients' unique preferences and lifestyles. Our process includes personalized space planning, material selection, and technology integration to create one-of-a-kind living environments. From modernist designs to traditional renovations, we ensure each home balances artistic vision with practical daily use requirements.
People
Brent Widler
Founder & Lead Architect
Brent founded Widler Architecture in 2005 after working at prominent firms. With over 20 years of experience and AIA certification, he specializes in merging creative vision with technical precision. He graduated from Iowa State University and leads projects in Downers Grove, IL.
Julija Andrusis
Licensed Architect & LEED AP
Julija brings 10 years of experience in historic preservation and sustainable design. As a LEED Accredited Professional, she focuses on energy-efficient solutions while maintaining architectural integrity. She previously worked at Hartshorne Plunkard Architecture and contributes expertise in restoring vintage structures.
Nathan Solano
Project Manager - Architecture
Nathan specializes in residential design across Chicagoland, with additional experience in commercial and hospitality projects. He holds degrees from UIC and SIU, combining academic knowledge with practical application. His work emphasizes creating functional spaces that adapt to modern living requirements.
Tina Hiller
Business Operations Director
Tina manages business operations with 30+ years of experience in sales and client relations. She oversees project coordination and client engagement strategies, ensuring smooth project execution. Her background in operational excellence supports the firm's growth and client satisfaction initiatives.
Colette Coleman
Associate Architect
Colette joined Widler Architecture after graduating from the University of Pittsburgh. Over five years, she has developed expertise in residential and commercial projects, bringing fresh perspectives to design challenges. She currently works on Chicago-based projects and explores urban architecture in her free time.
Questions
What architectural services does Widler Architecture offer?
We provide residential and commercial design, historic renovations, sustainable architecture, and custom home projects throughout the Chicagoland area.
How does the design process work?
Our collaborative process begins with understanding client needs, followed by concept development, detailed planning, and construction oversight to ensure design integrity.
Do you handle historic building renovations?
Yes, we specialize in preserving architectural heritage while modernizing structures with updated systems and layouts that meet current codes and functionality needs.
Are your designs environmentally friendly?
We integrate sustainable practices including energy-efficient systems, eco-friendly materials, and LEED-certified approaches to minimize environmental impact in all project types.
What areas do you serve?
We primarily serve Downers Grove, Chicago, and surrounding suburbs including Brookfield, Hinsdale, and Bloomingdale, Illinois.
Can you manage complex construction projects?
Our team coordinates with contractors, officials, and communities to streamline complex projects, ensuring technical compliance while maintaining design vision and client communication.