Business Details
50+ Years
experience
Award-Winning Structural Concrete Contractors in Bethesda, MD
Miller & Long has been a leader in structural concrete construction for over 75 years. Founded in 1947, we evolved from a small concrete operation into one of the Mid-Atlantic's largest construction firms. Our expertise spans mixed-use developments, residential complexes, office buildings, institutional facilities, and large-scale infrastructure projects. As a self-performing subcontractor, we maintain control over quality and timelines through in-house equipment, trained professionals, and comprehensive service offerings. Our commitment to innovation is demonstrated through advanced capabilities in shotcrete, sustainable concrete mix designs, 3D modeling, and BIM technology. Safety remains our top priority, with rigorous training programs and industry-leading practices ensuring every worker returns home safely.We pride ourselves on long-standing partnerships with leading developers and general contractors, some lasting over 25 years. Our NCCER-accredited apprenticeship program has trained over 100 skilled professionals, ensuring continued industry leadership. With more than $8 billion in completed projects and 20+ million cubic yards of concrete poured, we deliver structures built to stand the test of time. Our dedication to quality, craftsmanship, and client satisfaction has earned us numerous industry awards and a reputation as a trusted construction partner.
Services
Structural Concrete Construction
Preconstruction Services
Shotcrete Application
Sustainable Concrete Solutions
BIM Technology
Formwork Installation
Concrete Pumping
Tower Crane Operations
Details
- Year established: 1947
Highlights and features
- 75 years of structural concrete construction expertise
- In-house equipment and trained professionals for complete project control
- Industry-leading safety program with real-time monitoring
- NCCER-accredited apprenticeship program developing skilled professionals
- Innovative use of BIM, 3D modeling, and sustainable concrete technologies
Associations and certifications
- NCCER
What people say
Award-winning performance
75 years experience
Safety leadership
Innovative solutions
Skilled workforce
Services
Structural Concrete Construction
We specialize in comprehensive structural concrete construction for commercial buildings. Our services include formwork installation, concrete pumping, and finishing for projects ranging from high-rise buildings to sports stadiums. With 75 years of experience and over 20 million cubic yards of concrete poured, we deliver durable, code-compliant structures that meet exacting specifications while maintaining strict safety standards.
Preconstruction Services
Our preconstruction services optimize project outcomes through detailed planning and analysis. We provide cost estimating, scheduling, and constructability reviews to identify efficiencies and mitigate risks. By leveraging BIM technology and 3D modeling, we ensure accurate project visualization and coordination, helping clients make informed decisions before construction begins while maintaining our commitment to safety and quality.
BIM Technology
We utilize advanced BIM technology to enhance project coordination and efficiency. Our virtual design and construction capabilities enable 3D modeling, clash detection, and real-time collaboration with stakeholders. This digital approach improves accuracy in structural concrete placement, reduces rework, and streamlines construction processes while maintaining our high standards for quality and safety throughout the project lifecycle.
Shotcrete Application
Our specialized shotcrete services deliver high-strength concrete applications for complex structural elements. Using advanced equipment and techniques, we apply concrete pneumatically to form curved surfaces, tunnels, and structural reinforcements. This method provides superior bond strength and durability while maintaining strict safety protocols and quality control measures throughout the application process.
Sustainable Concrete Solutions
We offer environmentally responsible concrete solutions that reduce carbon footprint without compromising strength. Our sustainable mix designs incorporate recycled materials and innovative additives to meet LEED certification requirements. By optimizing material usage and implementing waste reduction practices, we help clients achieve sustainability goals while maintaining the structural integrity and longevity that define all our concrete construction projects.
Questions
What types of construction projects does Miller & Long handle?
We specialize in structural concrete construction for commercial buildings including mixed-use developments, residential complexes, office buildings, institutional facilities, sports stadiums, and parking garages across the Mid-Atlantic region.
How long has Miller & Long been in business?
We've been serving the construction industry for over 75 years since our founding in 1947, completing more than $8 billion in concrete construction projects throughout our history.
What safety measures does Miller & Long implement?
Our comprehensive safety program includes real-time job site monitoring, mandatory safety training for all employees, specialized competent person training, and industry-leading practices to ensure worker safety and project success.
Do you offer sustainable construction solutions?
Yes, we provide sustainable concrete options with eco-friendly mix designs that reduce environmental impact while maintaining structural integrity and meeting LEED certification requirements for green building projects.
What makes Miller & Long different from other concrete contractors?
We distinguish ourselves through our 75-year track record, in-house resources, NCCER-accredited apprenticeship program, advanced BIM capabilities, and unwavering commitment to quality, safety, and client satisfaction in every project we undertake.
Can you handle complex or large-scale construction projects?
Yes, our experience with projects like the Capital One Headquarters and University of Maryland Medical Center demonstrates our capability to manage complex, large-scale concrete construction projects of any size or difficulty.
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