Business Details
50+ Years
experience
Your Trusted Partner for Architectural & Engineering Solutions
Founded in 1957, THA Architects Engineers has established itself as a trusted full-service architectural and engineering firm based in Flint, Michigan. Our client-driven approach prioritizes listening, problem-solving, and creative thinking to deliver quality design solutions tailored to each project's unique needs. With over 65 years of experience, we specialize in architecture, planning, interior design, mechanical and electrical engineering, and construction administration services across educational, municipal, religious, and commercial sectors. Our team remains committed to sustainable design and resource conservation while maintaining a focus on functionality, aesthetics, and timeless innovation.As an employee-owned corporation, we take pride in our collaborative team effort, having completed over 12,000 projects for 5,000+ clients, including 50 award-winning designs. Our mission centers on responsible design through teamwork and shared knowledge, ensuring every project reflects our core values of integrity and excellence. From feasibility studies to construction administration, our expertise spans all phases of development, making us a reliable partner for diverse architectural challenges.
Services
Architectural Design
Mechanical Engineering
Interior Design
Construction Administration
Feasibility Studies
Energy Conservation
ADA Compliance
Facility Assessments
Master Planning
Technology Planning
Details
- Year established: 1957
Highlights and features
- We offer over 65 years of architectural and engineering expertise.
- Our client-driven approach prioritizes tailored design solutions.
- We specialize in educational, municipal, religious, and commercial sectors.
- Our team has completed 12,000+ projects with 50+ award-winning designs.
- We maintain a collaborative team process from concept to completion.
Services
Architectural Design
Our architectural design services combine creative innovation with practical functionality, focusing on client-specific needs to create timeless, aesthetically pleasing structures. We emphasize collaborative planning, sustainable materials, and code compliance across educational, municipal, and commercial projects. Our team ensures every design balances visual appeal with operational efficiency.
Mechanical Engineering
We provide comprehensive mechanical engineering solutions, including heating, ventilation, air conditioning, and energy management systems. Our designs prioritize energy efficiency, environmental sustainability, and long-term cost savings while meeting strict regulatory standards. Expert integration ensures seamless building operations across diverse project types.
Interior Design
Our interior design services focus on optimizing space functionality while maintaining aesthetic harmony. We specialize in material selection, lighting design, and furniture standards that align with client branding and user needs. Projects emphasize accessibility, durability, and modern design trends for commercial and educational environments.
Construction Administration
We offer full construction administration services, ensuring project compliance with design specifications through site visits, contractor coordination, and quality control. Our team manages bid evaluations, contract negotiations, and post-construction evaluations to guarantee successful project delivery within budget and timeline parameters.
Feasibility Studies
Our feasibility studies assess project viability through site analysis, cost projections, and regulatory reviews. We evaluate technical, financial, and environmental factors to guide informed decision-making, helping clients understand potential challenges and opportunities before committing to full-scale development.
People
James Jim Tomblinson
Co-Founder
James Tomblinson co-founded THA in 1957 after graduating from UC-Berkeley. His visionary leadership established the firm's commitment to design excellence, which shaped its growth into a respected architectural practice serving diverse sectors.
Gerald Gerry Harburn
Co-Founder
Gerald Harburn joined THA in 1961, bringing exceptional academic credentials from the University of Michigan. As a co-founder, he strengthened the firm's engineering expertise and commitment to sustainable design, contributing to its reputation for technical innovation and quality.
Questions
What services does THA Architects Engineers offer?
We provide architectural design, mechanical engineering, interior design, construction administration, feasibility studies, and specialized services like ADA compliance and energy conservation analysis.
How long has THA been in business?
THA Architects Engineers has served clients since 1957, offering over 65 years of experience in architectural and engineering solutions across multiple sectors.
What sectors does THA specialize in?
We focus on educational facilities (K-12 and higher education), municipal buildings, religious institutions, commercial projects, and athletic facilities with tailored design expertise.
Does THA handle large-scale projects?
Yes, we've completed 12,000+ projects including major renovations, additions, and new constructions for public and private clients nationwide.
How does THA approach sustainable design?
Sustainability is core to our practice. We integrate energy-efficient systems, conservation strategies, and environmentally responsible materials into every project phase to reduce long-term operational impacts.
Is THA employee-owned?
Yes, we're an employee-owned Michigan corporation governed by a Board of Directors elected annually by our stockholders, ensuring continued commitment to client service.
