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Business Details
47 Years
experience
Your Trusted Construction Partner in Georgia
At Seibert & Son, we approach every project with a foundation of integrity, delivering construction solutions that earn lasting trust. With decades of collective experience, our team specializes in commercial, residential, medical, and institutional construction, offering tailored services from concept to completion. Our expertise spans turn-key projects, design-build methodologies, and construction management, leveraging innovative techniques to meet diverse client needs. By prioritizing value engineering and collaborative problem-solving, we ensure projects align with budgets and timelines.

Our deep knowledge of zoning regulations, site analysis, and financial feasibility supports informed decision-making. Recognized for navigating complex governmental processes and delivering high-quality custom builds, we maintain transparent communication throughout every project phase. This commitment to excellence has earned us long-standing relationships with clients across Georgia and beyond.
Services
Construction Management Design/Build Services Turn Key Construction Pre-Engineered Steel Real Estate Development Project Management Site Analysis Zoning Assistance
Details
  • Year established: 1979
Highlights and features
  • Our team has over 45 years of experience in commercial construction solutions.
  • We implement a proven design-build process for faster project delivery.
  • We guarantee comprehensive site analysis and zoning expertise.
  • Our project managers hold 25+ years of experience in institutional construction.
  • We maintain transparent communication throughout every project phase.
What people say
Speak highly of us Deal with governmental process Enormous amount of value Value engineering assistance Accomplish things we thought impossible
Services
Construction Management
Our construction management services deliver expert oversight from project inception to completion. By maintaining strict budget controls and implementing proven scheduling techniques, we ensure timely delivery without compromising quality. Clients benefit from our team's decades of experience managing complex commercial, medical, and institutional projects across Georgia.
Design/Build Services
This streamlined methodology combines design and construction under one contract, reducing project timelines while increasing accountability. Our design-build approach provides cost certainty and collaborative problem-solving, particularly effective for retail spaces, office buildings, and specialized medical facilities requiring technical precision.
Pre-Engineered Steel
We deliver durable steel building solutions tailored for commercial, industrial, and institutional applications. Partnering with major manufacturers, we optimize structural designs to balance affordability with custom aesthetics, ensuring cost-effective solutions for warehouses, offices, and multi-purpose facilities while maintaining architectural integrity.
Real Estate Development
Through our ARESCO division, we provide full-spectrum real estate services including site selection, zoning navigation, and financial feasibility analysis. Our expertise spans commercial property acquisition, troubled asset repositioning, and tailored leasing solutions, supporting clients' long-term investment objectives through strategic decision-making.
Site Analysis
Before any project begins, we conduct comprehensive site assessments combining technical engineering with practical experience. Our analysis covers zoning restrictions, environmental factors, and infrastructure requirements, identifying potential challenges early to ensure project viability while maximizing value for educational, religious, and commercial developments.
People
Mark Farley
President
Overseeing all construction operations, Mark brings 25+ years of experience managing commercial and institutional projects. A Georgia College graduate, he has led Seibert & Son since 2017 after a successful 19-year tenure. Active in the local community, he balances leadership responsibilities with family commitments.
Bill Langford
Vice President
With 30+ years in construction management, Bill directs project execution and business development. His expertise spans commercial, medical, and industrial projects, supported by a Texas Tech education and decades of hands-on experience. A dedicated family man, he contributes to local church activities while maintaining industry leadership.
Questions
What construction services do you offer?
We provide full-service construction including design-build, turn-key projects, construction management, pre-engineered steel buildings, and real estate development services for commercial, medical, and institutional clients.
How long have you been in business?
Since 1979, we've delivered construction solutions across Georgia, with our current leadership team maintaining over 55 combined years of experience in the industry.
Do you handle complex zoning requirements?
Yes, our team specializes in navigating zoning regulations, having successfully completed projects requiring rezoning through strategic negotiations with local authorities and community stakeholders.
Can you assist with project financing?
Through our ARESCO division, we offer financial analysis and can arrange debt/equity financing options to support project viability and long-term investment success.
What geographic areas do you serve?
While based in Lawrenceville, GA, we operate throughout Georgia with extensive experience in Atlanta metro area projects and regional developments.