For nearly 25 years, Sam Schwartz has been known as the transportation firm that solves the industry’s most challenging problems by balancing exemplary technical skills with exceptional creative approaches—a combination that sets our work apart.

From our roots as a New York City traffic engineering consultancy, we have grown to a national firm with 8 offices and a team of professionals across disciplines including transportation and environmental planning, transit, civil engineering, and community engagement.

From city strategies to Vision Zero to new mobility, our team of planners and engineers are thought leaders who are pushing their professions forward. Our clients trust us to work collaboratively, think creatively, plan thoughtfully, and communicate persuasively. We are passionate about the work we do, and our projects improve the lives of the people and communities we serve.

For more than 50 years, GPI has thrived because of its commitment to doing quality work. From the corporate headquarters in New York to the more than 40 offices throughout the US, our employees take special pride in contributing to the success of our projects.

Founded in 1997, the Naik Group, has successfully continued to provide comprehensive design and inspection strategies to an ever changing marketplace. As we grow, the core of our success remains as maintaining sustainability of the firm while providing professional services with integrity, accountability, innovation, leadership and commitment. We are able to provide technically savvy sustainable services which our clients normally expect from a large enterprise, while still maintaining the personal relationships expected only from a smaller firm.

The Naik Group has been a trusted partner in the engineering community for over 22 years. Through accountability, innovation, expertise, responsiveness, and commitment, our premier design and construction talent has and continues to provide our clients with high quality solutions. We serve State and Federal Transportation Agencies and Authorities, Municipal and County Public Works Departments, and private sector enterprises and contractors. The core of our success remains as maintaining sustainability of the firm while providing professional services with integrity, accountability, innovation, leadership and commitment. We are able to provide technically sound services which our clients normally expect from a large enterprise, while still maintaining the personal relationships expected only from a local firm. Our team management structure offers a core strength of experience and knowledge and allows decisions to be made efficiently, with direct access to the decision-makers. Our reputation for meeting challenges head on is a testament to our agility and diversity. We have found by balancing technical and managerial resources with keen insight, foresight and a flexibility to react quickly and effectively, our clients’ needs can be met with dynamic and cost sensitive, timely solutions.

At Naik, we have adopted a more “back to basics” approach. That is, quality control means “doing the right thing at the right time” and doing it correctly in accordance with established parameters and client needs. This strategy coupled with high-performance, value-driven leaders is the means by which we differentiate ourselves in the marketplace.

Naik is certified as a:

Disadvantaged Business Enterprise;
Minority Business Enterprise;
Small Business Enterprise
Throughout New York and New Jersey

Established in 1990, Atlantic Traffic & Design Engineering, LLC provides specialized Civil Engineering Consulting Services in the areas of Traffic Engineering and Transportation Planning. The firm has completed thousands of assignments along the East Coast for corporate, private and municipal/public sector clients.



Atlantic Traffic & Design Engineering, LLC staff provides expertise on access management, traffic circulation, ADA-compliance and transportation related design issues. Safe and efficient accommodation of the traveling public is instrumental to the success of any development project, and is a critical element due to the complexity of the regulatory approval process.

Enovate is comprised of a diverse team from varied backgrounds. Born out of a construction company, the team has spent years on job sites as Field Engineers, Project Managers, Superintendents and Surveyors - they know their way around a job-site and excel at large scale complex construction and infrastructure projects.

Enovate performs construction management services and has a research and technology division to address solutions that don’t currently exist for problems they saw in the field and experienced first hand. The in-house development team focuses on hardware and software solutions for technology applicable to your project and, with the knowledge that each effort is unique, the team operates accordingly. Also taken into account is the teams varied backgrounds which cover different industries allowing for a wider perspective. Additionally, Enovate provides on-site field services such as surveying and monitoring for both traditional and technologically advanced elements of projects.
In December 2017, Enovate packed up their stuff and headed over to the new headquarters in Cranford, NJ. Never forgetting their roots and the lessons learned on various job sites, Enovate likes to think of themselves as old school with new school flair. Enovate is a Disadvantaged Business Enterprise (DBE), Women's Business Enterprise (WBE) with certifications in New Jersey, New York City, New York State and the City of Philadelphia as well as with entities such as the Dormitory Authority of the State of New York (DASNY), NYC School Construction Authority (SCA), Women's Business Enterprise National Council (WBENC) and Port Authority of New York and New Jersey (PANYNJ).

L.K. McLean Associates (LKMA) is a 80-person firm, which includes 20 individuals licensed as professional engineers, land surveyors, architects or landscape architects.

The trademark of all projects, whether large or small, is the active involvement of one of the principals of the firm. We believe this personalized service, along with the completion of projects both on time and within budget, is responsible for the continued success of the firm.

LKMA serves many governmental and private clients on a continual basis from our offices located in the Hamlet of Brookhaven, NY and our satellite office in Hicksville, NY

LKMA provides a broad range of services in the planning, design and construction inspection of public and private sector projects. These include architectural, civil, survey and environmental services for many government, institutional and private sector clients.