MI
Manhole Installation
Utility-grade manhole systems installed to spec and safety.
Learn MoreTrusted Partners
ISA Enterprise, Inc. partners with owners, utilities, and municipalities to deliver concrete, excavation, ductbank, and specialty infrastructure solutions backed by safety certifications and precision workmanship.
End-to-end infrastructure capabilities delivered by licensed crews, specialized equipment, and industry-leading safety practices.
Utility-grade manhole systems installed to spec and safety.
Learn MoreTurnkey ductbank installation for utility and telecom projects.
Learn MoreEfficient mass excavation, trenching, and site preparation.
Learn MoreCertified traffic control crews keeping projects and people safe.
Learn MorePrecision cuts for utilities, roadway, and demolition access.
Learn MoreEngineered foundations for poles, lighting, and signage.
Learn MoreDurable slabs, pads, curbs, and structural concrete delivery.
Learn MoreReliable hauling and material transport to keep projects moving.
View ServiceBrowse a snapshot gallery of ISA Enterprise project wins. Tap any image to view it larger and explore the full portfolio for more.
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1,200+ feet of ductbank installed with zero safety incidents.
Rapid concrete saw cutting and restoration in a live traffic corridor.
Installed 18 new manholes with full quality documentation.
Efficient grading and trenching to keep schedules on track.
Durable slab work and restorations for heavy-duty use.
Engineered foundations with certified safety oversight.
ISA Enterprise is a trusted construction partner with over 20 years of experience delivering
high-quality work across data centers, commercial developments, residential projects, and road
infrastructure throughout the DC, Maryland, and Virginia region. Safety is our top priority on every project,
and we uphold strict standards to protect our workforce, partners, and job sites while maintaining full compliance.
Our team is committed to executing work efficiently and on schedule without compromising quality,
ensuring every project meets the highest expectations. Specializing in manhole installation,
conduit runs, site pole bases, concrete saw cutting, flagging, and trucking, ISA Enterprise
consistently drives client satisfaction making us the reliable choice for your next project.
Daily job hazard analysis, certified traffic control, and audited safety training.
Modern saws, trenching, and ductbank systems that accelerate schedules.
Request a quote, schedule a site walk, or speak with our project managers about your scope and timeline.