Services
Cutting-Edge Solutions for Modern Infrastructure Development
Simpson Moynihan excels in offering a full suite of civil engineering services tailored to modern infrastructure needs. Our specializations encompass site excavation, advanced wastewater and stormwater management, efficient water distribution systems, utility installation, concrete work, and comprehensive environmental remediation. We blend innovation with proven expertise to achieve exceptional outcomes. Dedicated to upholding the highest standards of quality and sustainability, we consistently exceed industry benchmarks, making us the go-to partner for all your construction and environmental projects.
Unmatched Versatility
- Diverse Services
- Flexible Solutions
- Integrated Approach
Commitment to Sustainability
- Resource Conservation
- Eco-Friendly Practices
- Environmental Remediation
HAVE A PROJECT IN MIND? contact us
Build for the Future
Discover how our tailored services can address your unique challenges and exceed your expectations.
Safety First, Compliance Always
At Simpson Moynihan, safety is ingrained in every aspect of our operations. We prioritize the well-being of our team, clients, and the public by strictly adhering to rigorous safety protocols and industry standards. Our commitment to safety is evident in our comprehensive safety measures, which include regular inspections, hazard assessments, and proactive risk management strategies.
We invest in ongoing training programs to ensure that our team remains equipped with the latest safety practices and protocols. Additionally, Simpson Moynihan maintains a steadfast dedication to regulatory compliance, ensuring that all projects meet or exceed legal requirements and industry regulations.
Peace of Mind Guaranteed
At Simpson Moynihan, your project is overseen by a team committed to safety and precision. We prioritize rigorous safety measures and strict adherence to industry regulations, ensuring your project advances smoothly with confidence from start to finish.
See Our Expertise in Action
Site Excavation
Simpson Moynihan has served a wide range of commercial sites, providing comprehensive excavation services to prepare sites for construction. Our team includes skilled field personnel, a licensed professional engineer, and a licensed professional surveyor, ensuring robust support for every project. We prioritize meticulous planning and adherence to local regulations to guarantee a solid foundation and minimal environmental impact.
- Mass Earthwork & Grading
- Foundation Excavation
- Excavation Support
- Rock Excavation
Wastewater Management
We bring decades of expertise in wastewater management, originally establishing its reputation with pioneering wastewater treatment systems in New Jersey and New York. Specializing in sanitary sewer mains and force mains, jack & bore / HDD installations, bypass systems, and cured in place pipe, we ensure robust solutions that meet stringent regulatory standards. Our experience spans municipal and commercial projects, delivering reliable infrastructure tailored to diverse needs.
Sanitary Sewer Mains & Force Mains
Jack & Bore / HDD Installations
Bypass Systems
Cured in Place Pipe
Stormwater Management
At Simpson Moynihan, we integrate green infrastructure solutions into stormwater management plans. Green infrastructure, such as bioswales and permeable pavements, helps to manage stormwater at its source, reducing runoff volumes and improving water quality while also providing additional environmental benefits like urban heat island reduction and habitat creation.
Complete Storm System Installation
Installation of Water Quality Control Devices
Bioretention Basins
Lined Stormwater Ponds
Water Distribution Systems
Our water distribution systems are engineered with a focus on sustainability and performance. We specialize in designing resilient pipeline networks, pump stations, and pressure management systems that enhance water distribution efficiency and support long-term infrastructure.
- Water Main Installation
- Wet Taps
- Jack & Bore / HDD Crossings
Utilities
We stay at the forefront of industry trends and technology to enhance utility performance and durability. Our commitment to integrating state-of-the-art innovations allows us to meticulously inspect every detail, minimizing the risk of system failures. While many contractors can install utilities, our dedication to excellence ensures that each project is completed with unmatched attention to quality.
Potholing
Jack & Bore / HDD Crossings
Retaining Walls
Whether for flood control, landscaping enhancement, or infrastructure stabilization, our retaining walls services guarantee superior performance and aesthetic appeal.
Modular Block Walls
Gravity Walls
Cast in Place Walls
Concrete
Choose from a range of concrete services including resilient curbs, carefully planned sidewalks, and reinforced pads engineered for longevity and performance. Our meticulous approach ensures each installation meets rigorous standards.
- Concrete Curbs
- Sidewalks
- Reinforced Pads
Environmental Remediation
Our environmental remediation expertise offers soil and groundwater cleanup, implementing sustainable practices and innovative technologies. We restore environmental balance and ensure compliance.
SWPPP
Testing & Removal of Contaminated Materials
Groundwater Remediation
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a partner you can rely on
Experience the profound impact of Simpson Moynihan’s expertise in construction and infrastructure evolution. Whether embarking on a public sector endeavor or enhancing private sector initiatives, our holistic service offerings ensure unmatched standards of quality and trustworthiness. From precise site excavation to proactive environmental remediation, each project is meticulously planned and executed to exceed industry benchmarks. Contact us today to discover how Simpson Moynihan can elevate your project, ensuring efficiency, sustainability, and triumph.