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Stephen Conenna, Pe Email & Phone Number

President at Columbia Consulting Engineers, PLLC (MBE/DBE) at Columbia Consulting Engineers, PLLC (MBE/DBE)
Location: New York City Metropolitan Area, United States 12 work roles 1 school
1 work email found @simcopc.com 2 phones found area 917 and 516 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Role
President at Columbia Consulting Engineers, PLLC (MBE/DBE)
Location
New York City Metropolitan Area, United States

Who is Stephen Conenna, Pe? Overview

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Stephen Conenna, Pe is listed as President at Columbia Consulting Engineers, PLLC (MBE/DBE) at Columbia Consulting Engineers, PLLC (MBE/DBE), based in New York City Metropolitan Area, United States. AeroLeads shows a work email signal at simcopc.com, phone signal with area code 917, 516, and a matched LinkedIn profile for Stephen Conenna, Pe.

Stephen Conenna, Pe previously worked as President at Columbia Consulting Engineers, Pllc (Mbe/Dbe) and Vice President of Construction Services - Resident Engineering and Construction Management at Simco Engineering, P.C.. Stephen Conenna, Pe holds Bachelor Of Science (Bs), Civil Engineering from Columbia University.

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Email format at Columbia Consulting Engineers, PLLC (MBE/DBE)

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*@simcopc.com
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Profile bio

About Stephen Conenna, Pe

Engineering and construction professional with 30+ years of experience and a strong combination of technical expertise and business development background. Extensive experience across multiple markets and business lines, including bridges, buildings, tunnels, roadways, railroads, hospitals, airports, and parks. Manage complex, high-visibility, award-winning, mega-projects valued at >$100 million. Identify and pursue business development opportunities, write winning proposals, and negotiate contracts. Strong understanding of the marketplace along with detailed technical knowledge of project delivery, scheduling, cost control, safety, claims/disputes, estimating, quality assurance/quality control, and environmental compliance. Develop and mentor teams, close capability gaps with critical hires, create collaborative, problem-solving, positive environments promoting professional growth. Exceptional strategic writing and communication skills. Develop and deliver high-impact presentations to large groups and virtually.SKILLS & EXPERTISE• Establish and maintain outstanding relationships with clients, leaders, and colleagues across the industry• Authorize multi-million dollar monthly progress payments ensuring contract compliance• Enforce project reporting for financial forecasting, P&L, and cash management • Identify and resolve critical constructability issues by partnering with clients, owners, and designers• Proficiently negotiate claims and disputes• Initiate and respond to Contractor correspondence with a strong command of contract and legal provisions• Represent client at Dispute Resolution Board Hearings and collaborate closely with counsel

Listed skills include Construction Management, Construction Engineering, Concrete, Construction Administration Services, and 40 others.

Current workplace

Stephen Conenna, Pe's current company

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Columbia Consulting Engineers, PLLC (MBE/DBE)
Columbia Consulting Engineers, Pllc (Mbe/Dbe)
President at Columbia Consulting Engineers, PLLC (MBE/DBE)
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12 roles · 36 years

Stephen Conenna, Pe work experience

A career timeline built from the work history available for this profile.

President

Current

New York, Ny, Us

Columbia Consulting Engineers, PLLC is a civil engineering consulting firm based in New York City. We specialize in Resident Engineering and Inspection Services in a wide range of market sectors including roadways, bridges, tunnels, railroads, buildings, airports, and parks. As a Certified Disadvantaged Business Enterprise (DBE), we are committed to diversity and ensuring that public infrastructure projects are built safely, accurately and on time. Our employees are passionate about delivering projects that make the world a better place to live.

Oct 2020 - Present

Vice President Of Construction Services - Resident Engineering And Construction Management

Holmes, New York, Us

Head of Resident Engineering Services and Construction Management Division. Accountable for operations, strategic planning, growth, and oversight. Report to President and CEO. Member of Executive Committee. Coordinate with department heads and managers, implement initiatives to ensure all aspects of the Construction Services Division are running effectively. Negotiate, review and approve contracts with business partners, federal, state and local agencies, and other stakeholders. Provide Quality Assurance and Quality Control.

Aug 2019 - Aug 2020

Construction Manager

Syosset, Ny, Us

MTA CAPITAL CONSTRUCTION | New York, NYConstruction Manager, Westbound Bypass Tunnel, East Side AccessConstruction Manager for MTA's $11.1 billion East Side Access Program, the most extensive public works project in the United States and one of the most complex transportation projects ever undertaken in New York City, tunneling under the East River, connecting Grand Central Station to Queens.• Grew LiRo’s market share within East Side Access by winning Westbound Bypass Tunnel project interview. ($123 million)• Presented strategic planning initiatives to MTA Capital Construction President and executives • Managed construction of the Westbound Bypass Tunnel, a 630-foot steel-framed, concrete-enclosed, jacked-shield tunnel beneath active LIRR mainline tracks.• Built multidisciplinary team by understanding capability gaps and making key hires• Coordinated construction operations in the largest active railroad interlocking in North America.• Successfully represented MTA at Dispute Resolution Board hearings and update proceedings.

2014 - Aug 2019

Senior Resident Engineer

Syosset, Ny, Us

NYC DEPARTMENT OF DESIGN AND CONSTRUCTIONReconstruction of Bailey Ave Retaining Wall and Trunk Water MainReconstructed historic stone retaining wall structure between Bailey Avenue and Bailey Place in The Bronx. Installed soldier piles, timber lagging and grouted tendon tiebacks. Project work also included 48-inch trunk water main, full roadway reconstruction, resurfacing, curbs, sidewalks, street lighting, tree planting, and green street landscaping. ($5.4 million)

2012 - 2014 ~2 yrs

Senior Resident Engineer

Syosset, Ny, Us

MTA LONG ISLAND RAILROADAtlantic Avenue Viaduct ReconstructionHistoric viaduct, built in 1901, carries 25,000 people per weekday. Reconstructed 8,100-foot elevated steel structure consisting of 199 spans, 26 feet wide, 35 feet long. Replaced full bridge deck including structural steel, track, ties, and third rail during full-weekend outages utilizing modular, precast units. ($188 million)• Completed Phase 1 ahead of schedule and within budget without disrupting service.• Reduced construction risks, shortened schedules, and provided a safer ride for passengers. • Captured CM services for $77 million Phase 2 by leading winning proposal and client presentation.• Won the 2011 ENR Award of Merit in Transportation for Phase 2.

2010 - 2012 ~2 yrs

Deputy Director

Syosset, Ny, Us

NYC HEALTH AND HOSPITALS CORPORATIONOffice of Facilities Development, New YorkDeputy Director position outsourced to LiRo. Advised Assistant Vice President on progress, planning, budgeting, and scheduling HHC's five-year, $1.1 Billion Capital Plan. Also managed various construction projects including new $153 million Behavior Health Facility Building in Kings County Hospital, Neonatal Intensive Care Units, Women's Option Centers, and a Robotic Simulation Learning Center.

2009 - 2010 ~1 yr

Resident Engineer

Syosset, Ny, Us

NYC ECONOMIC DEVELOPMENT CORPORATIONYankee Stadium City Works, Bronx, NYSupervised multiple projects incorporated in NY Yankees' new stadium arrangement. Constructed waterfront park, 16 new tennis courts, renovated historic building and achieved LEED Gold certification, removed contaminated soil at Bronx Terminal Market, installed turf baseball fields, made streetscape improvements, installed new water mains and combined sewers, and restored waterfront bulkhead. ($144 million)

2007 - 2009 ~2 yrs

Resident Engineer

Syosset, Ny, Us

PARK TERRACE GARDENS CORP.Exterior Infrastructure Improvements, NYManaged construction for logistically complex replacement of 3,000+ windows in multiple residential building complex in Upper Manhattan. Ensured environmental compliance with asbestos and lead monitoring. Designed plan that allowed residents safe, continued occupancy throughout the process that included façade replacement, interior renovations, and landscaping. ($4.1 million)

2006 - 2007 ~1 yr

Resident Engineer

Syosset, Ny, Us

NYC DEPARTMENT OF DESIGN AND CONSTRUCTIONReconstruction of FDNY Fire Houses and EMS StationSupervised simultaneous reconstruction projects at various occupied and unoccupied firehouses for FDNY and Emergency Medical Service (EMS) Crisis Response units. Included Squad Company 252 in Brooklyn, Engine Company 218 in Brooklyn, Engine Company 156 in Staten Island, and EMS Station 23 at Jacobi Hospital in The Bronx. Demolished and replaced deteriorated concrete apparatus floors, structural steel, utilities and site work. Interacted on a daily basis with FDNY Captains & Firefighters, DDC engineers, and architects. ($9.1 Million)

2005 - 2006 ~1 yr

Resident Engineer

Syosset, Ny, Us

NYC DEPARTMENT OF DESIGN AND CONSTRUCTIONOld Slip Roadway and Police Museum Park Reconstruction, NYC Financial District Reconstructed park, roadway and utilities surrounding historic Police Museum in downtown Manhattan. High visibility project included community relations with the Police Museum Goldman Sachs and other high-profile private property managers. ($3.5 million)

2004 - 2005 ~1 yr

Fender System Supervisor

Edwards And Kelcey Engineers, Inc. Now Part Of Jacobs Engineering Group

NYS DEPT OF TRANSPORTATIONReconstruction of FDR Drive & Outboard Detour RoadwayEmployed state-of-the-art Maintenance and Protection of Traffic System to temporarily detour FDR Drive traffic onto an outboard roadway installed on the East River. Supervised construction of a 3,000-foot fender system to protect the temporary roadway from errant vessels. Installed 10-foot diameter steel floating breasting beams, fifty-two 24-inch diameter grouted tension anchors drilled to depths of 190 feet, and thirteen floating steel dolphins held by 7-inch diameter anchor chains. ($141 million overall, $30 million fender system)• Won the 2008 ASCE Construction Achievement Project of the Year Award.

2002 - 2004 ~2 yrs

President

Columbia Contracting And Consulting Company, Inc.

President | Engineering Consulting and General Contractor ServicesLed business development, marketing, and strategic planning for successful Small Business Enterprise certified by NYSDOT, NYCDOT, NYC School Construction Authority, Port Authority of NY & NJ, NJ Transit Authority, and NJDOT. Developed and executed strategies for winning proposals. Developed relationships and worked collaboratively with various market leaders and regional executives.KEY CONSULTING PROJECTS o Battery Park City Authority and Edison Parking, Client Representative during four-year $120 million NYSDOT reconstruction of adjacent West Side Highway. Lowered risk and minimized impact on BPC residents. Successfully reengineered plans to protect Edison’s operations.o Port Authority of NY & NJ, La Guardia Airport Traffic Control ManualDesigned site-specific traffic control and safe operating procedures for airport construction.o Jersey City Redevelopment Agency, Greenville Yards Railroad Relocation, NJ Resident Engineering Inspection services for $11 million relocation of two Conrail rail lines.o Port Authority of NY & NJ, AirTrain Construction Traffic Control at Kennedy Airporto Port Authority of NY & NJ, Throgs Neck and Whitestone Bridges Toll Plaza Traffic Designo Bay Crane, Inc., Queensboro Bridge Load Analysiso Edison Parking Corp, Design and Construction of Hippodrome Siteworko Rockefeller University, Design and Construction Supervision of Safety Improvementso Costco, Design and Construction Management of South Brooklyn Railroad Relocationo Brooklyn Museum, Home Depot, and Costco, Designed Builder’s Pavement Plans o 53rd Street Group, Represented client during NYCTA Rehabilitation of 53rd Street Tunnel KEY CONSTRUCTION PROJECTSo Port Authority of NY & NJ, Repairs to Lincoln Tunnel o NYC School Construction Authority, Sitework at Various Schools o The Hospital for Special Surgery, Design-Build Sitework at NYo Brookdale Hospital, Sitework at Brooklyn Facility

1991 - 2002 ~11 yrs
1 education record

Stephen Conenna, Pe education

  • Columbia University
    Columbia University
    Civil Engineering
FAQ

Frequently asked questions about Stephen Conenna, Pe

Quick answers generated from the profile data available on this page.

What company does Stephen Conenna, Pe work for?

Stephen Conenna, Pe works for Columbia Consulting Engineers, PLLC (MBE/DBE).

What is Stephen Conenna, Pe's role at Columbia Consulting Engineers, PLLC (MBE/DBE)?

Stephen Conenna, Pe is listed as President at Columbia Consulting Engineers, PLLC (MBE/DBE) at Columbia Consulting Engineers, PLLC (MBE/DBE).

What is Stephen Conenna, Pe's email address?

AeroLeads has found 1 work email signal at @simcopc.com for Stephen Conenna, Pe at Columbia Consulting Engineers, PLLC (MBE/DBE).

What is Stephen Conenna, Pe's phone number?

AeroLeads has found 2 phone signal(s) with area code 917, 516 for Stephen Conenna, Pe at Columbia Consulting Engineers, PLLC (MBE/DBE).

Where is Stephen Conenna, Pe based?

Stephen Conenna, Pe is based in New York City Metropolitan Area, United States while working with Columbia Consulting Engineers, PLLC (MBE/DBE).

What companies has Stephen Conenna, Pe worked for?

Stephen Conenna, Pe has worked for Columbia Consulting Engineers, Pllc (Mbe/Dbe), Simco Engineering, P.C., The Liro Group, Edwards And Kelcey Engineers, Inc. Now Part Of Jacobs Engineering Group, and Columbia Contracting And Consulting Company, Inc..

How can I contact Stephen Conenna, Pe?

You can use AeroLeads to view verified contact signals for Stephen Conenna, Pe at Columbia Consulting Engineers, PLLC (MBE/DBE), including work email, phone, and LinkedIn data when available.

What schools did Stephen Conenna, Pe attend?

Stephen Conenna, Pe holds Bachelor Of Science (Bs), Civil Engineering from Columbia University.

What skills is Stephen Conenna, Pe known for?

Stephen Conenna, Pe is listed with skills including Construction Management, Construction Engineering, Concrete, Construction Administration Services, Site Development, Civil Engineering, Highways, and Residential Homes.

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