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Business Details
41 Years
experience
Civil & Environmental Engineering Services in New York
Plumley Engineering has been delivering civil, environmental, and geotechnical engineering services across New York State since 1985. Our team of licensed engineers, geologists, and specialists combines technical expertise with a practical approach to solve complex challenges. Founded by Joel D. Plumley, our philosophy of prioritizing quality and common-sense solutions remains central to our operations. With offices in Baldwinsville and Rome, New York, we serve clients statewide and in Pennsylvania, North Carolina, and Vermont. Over 40% of our staff have dedicated 25+ years to the firm, reflecting our commitment to long-term relationships and excellence. We specialize in water infrastructure, environmental assessments, geotechnical investigations, and more, ensuring public safety and regulatory compliance.

Our reputation for prompt service, ethical practices, and client-focused outcomes has driven our growth from a basement startup to a trusted regional leader. We maintain rigorous standards in design, documentation, and project execution while fostering innovation and sustainability. Our decades of experience enable us to deliver tailored solutions that balance technical precision with real-world applicability. By adhering to our founding principle'Do Good Work, And Well Get Work'we continue to earn the trust of clients seeking reliable engineering expertise.
Services
Civil Engineering Environmental Engineering Geotechnical Engineering Water Infrastructure Site Development Environmental Assessments Foundation Design Stormwater Management
Details
  • Year established: 1985
Highlights and features
  • Licensed engineers with 35+ years of regional geotechnical experience
  • 40% of staff have 25+ years tenure ensuring institutional knowledge retention
  • Ethical focus on delivering exactly what clients need, no more or less
  • Proven track record in complex projects across multiple states
  • Integrated approach combining civil, environmental, and geotechnical expertise
Services
Civil Engineering
Our civil engineering services encompass water infrastructure, transportation systems, and site development projects. We specialize in stormwater management, geographic information systems (GIS), and structural engineering solutions. With decades of regional experience, our team delivers code-compliant, sustainable infrastructure projects tailored to local geographies and client needs.
Environmental Engineering
Environmental engineering services include site assessments, air emissions analysis, and wastewater management systems. We help clients achieve regulatory compliance through comprehensive environmental impact studies and sustainable waste management strategies. Our expertise spans solid waste permitting and stormwater pollution prevention planning across multiple states.
Geotechnical Engineering
Geotechnical services focus on foundation investigations, slope stability analysis, and soil improvement solutions. Led by engineers with 35+ years of experience, we provide waterfront structure design, dewatering systems, and engineered excavation plans. Our team conducts thorough site investigations to ensure structural integrity and long-term project success.
Water Infrastructure
We design and optimize water distribution systems, wastewater treatment facilities, and stormwater management solutions. Our approach combines technical precision with practical considerations for municipal and private clients. Services include hydraulic modeling, pipeline design, and infrastructure rehabilitation planning to ensure reliable water systems.
Site Development
Our site development expertise covers land planning, grading, and utility design for residential, commercial, and industrial projects. We integrate environmental considerations with functional design requirements, ensuring compliance with local regulations while maximizing land use efficiency for developers and municipalities.
People
Jesse D. Plumley
President
Licensed Professional Engineer with 15+ years of experience. Joined the firm in 2005, earned PE license in 2018. Leads strategic operations while maintaining technical project involvement. Committed to upholding family-founded values of quality and integrity.
Joel D. Plumley
Founder and President Emeritus
Founded the firm in 1985 after obtaining PE license. Practiced geotechnical engineering for 35+ years. Previously worked with Dames and Moore and Parratt-Wolff. Established company's core philosophy emphasizing practical solutions and ethical engineering practices.
Julian F. Clark
Vice President Managing Engineer
Licensed Professional Engineer overseeing civil department operations. Brings extensive project management experience in infrastructure and transportation engineering. Focuses on technical excellence and client communication. Mentors junior engineers while managing complex municipal projects across New York State.
William J. Spizuoco
Senior Environmental Engineer
Licensed Professional Engineer specializing in environmental compliance and remediation. Leads wastewater and stormwater management projects. Develops innovative solutions for challenging environmental regulations. Provides technical guidance to both clients and engineering staff on environmental permitting requirements.
Frank A. Karboski
Senior Geologist
Professional Geologist managing geoscience operations. Specializes in subsurface investigations and geological risk assessments. Directs field teams for comprehensive site characterizations. Combines geological expertise with engineering principles to solve complex foundation and earthwork challenges across diverse project types.
Questions
What engineering services does Plumley Engineering offer?
We provide civil, environmental, and geotechnical engineering services including water infrastructure, site development, environmental assessments, foundation design, and stormwater management.
Which states does Plumley Engineering operate in?
We primarily serve New York State with additional licensed operations in Pennsylvania, North Carolina, and Vermont.
How experienced is Plumley Engineering's team?
Our staff includes licensed engineers and geologists with decades of combined experience, including 40% who've served the firm for 25+ years.
What makes Plumley Engineering different from competitors?
Our commitment to ethical practices, practical solutions, and maintaining long-term staff relationships ensures consistent, high-quality project delivery.
Can Plumley Engineering handle complex multi-state projects?
Yes, our experience spans complex projects across NY, PA, NC, and VT, including infrastructure, environmental compliance, and geotechnical investigations.
How do I schedule a consultation with Plumley Engineering?
Contact us at 315-638-8587 or visit our website to schedule a consultation with our engineering team.