Scott Trimmer

Managing Principal

Scott Trimmer is the founder and Managing Principal at STā Architecture, LLC. As a registered Architect in the U.S., he brings over 30 years of industry experience with more than 70 repeat developer, commercial and residential clients. His extensive experience spans multiple industry sectors, including master planning, commercial, residential, retail, restoration, and hospitality. Scott is also a Director of STā Design UK and is actively involved in overseeing the firm’s operations and strategic direction in the United Kingdom. His leadership and expertise have been instrumental in driving the success of STā across diverse markets and projects. When he is not working, he enjoys woodworking, skiing and snowboarding, and fly-fishing.

Scott also serves as a Principal/Advisor to Trimmer Associates, a nationwide construction management firm with a renowned reputation across the construction industry.

Jill Trimmer

Principal

With over 27 years of experience in construction management and conducting inspections, Jill is highly capable in managing all areas of construction on projects ranging from tenant improvements to expansive ground ups. Her experience includes constructability reviews, estimating, scheduling, budget control, funds control, buy-outs, prime and subcontract agreements, accounting, and cost control. At Trimmer Associates, Jill is the Principal in charge of construction project management, business planning, staff development, contractor analysis, project completion, and construction loan monitoring for national clients. Jill is also an owner of STā Architecture LLC and STā Design UK. When she’s not working, Jill is enjoying living the dream in the mountains of Colorado.

Jack Badger

Principal

Jack brings over 12 years of architectural design, construction, project management and facilities experience in the residential, retail, and commercial sectors. Jack has a thorough understanding of all phases of construction projects and hands-on experience from project inception providing clients with practical solutions in terms of design & construction both through high quality, accurate technical specification, and on-site advice. With his creative and technical interests in architecture and construction Jack ensures a thoughtful and systematic approach to every design challenge. He has the unique ability to facilitate a design process that gives the owner an opportunity to explore what their needs are and be truly heard by the design team while keeping projects on track, on schedule, and on budget while pushing to find the best design solution. When he is not working, he enjoys surfing, snowboarding, and exploring new countries.

Dean Diedrich

Job Captain

Dean has over 36 years of experience working on various types of projects in the architectural and construction industries. While working closely in coordination with our clients, contractors, owners, engineers, and municipalities as well as other members of the design team. Dean’s experience in construction documentation, code and ordinance knowledge, design standards, and technical knowledge along with his attention to detail make him a key component of the STā team.

Cathy Dever

Executive Assistant

Cathy is the Executive Assistant for the STā family of companies. Cathy supports the entire team by managing schedules, arranging meetings, prioritizing tasks, anticipating needs, and generally doing whatever is needed to free up the professional team to focus on providing the best customer experience in the industry. Cathy has several years of executive assistant, office administration, marketing, project management, and customer service experience in a variety of industries. She enjoys a fast-paced, dynamic work environment and working behind the scenes to exceed the support expectations of the STā team and their clients.

Jessica Brittain

Bookkeeper

Jessica is responsible for managing the financial records for STā Architecture LLC and STā Design UK. With over 15 years’ experience, she plays a critical role in streamlining accounting processes, managing budgets, and providing strategic financial insights to support the company’s growth and operational efficiency across both entities.