Mark Koss
Cape Coral
Summary
Results-driven Senior Project Manager with expertise in project planning, scope management, and client relationship management. Proven track record of delivering projects on time and within budget while mentoring teams to achieve excellence.
Dynamic professional with extensive experience in project management across the construction industry. Strong skills in cross-functional communication, cost control, and team leadership foster successful project outcomes and enhanced stakeholder satisfaction.
Overview
35
35
years of professional experience
1
1
Certification
Work History
Senior Project Manager
Sweeney Excavation
Hamden, CT
12.2025 - Current
- Led project planning sessions to define scope, objectives, and deliverables.
- Coordinated cross-functional teams to ensure timely project execution and adherence to quality standards.
- Developed comprehensive project schedules using industry-standard software for tracking progress and milestones.
- Facilitated communication between stakeholders to align expectations and address concerns proactively.
- Managed project budgets, ensuring resource allocation aligned with strategic goals and timelines.
- Mentored junior team members on best practices in project management methodologies and tools.
Senior Civil Superintendent
Benderson Development
Sarasota, FL
04.2023 - 12.2025
- Oversaw daily construction activities to ensure compliance with safety standards and regulations.
- Managed subcontractor performance, ensuring adherence to project timelines and quality specifications.
- Coordinated with project managers to develop schedules, budgets, and resource allocation strategies.
- Implemented process improvements that enhanced workflow efficiency across multiple construction sites.
- Conducted regular site inspections to identify potential hazards and enforce corrective measures promptly.
President
Koss Construction LLC
Colchester, CT
04.2013 - 04.2023
- Developed and implemented strategic business plans to drive growth and profitability.
- Oversaw project management, ensuring timely completion within budget constraints.
- Fostered partnerships with clients and stakeholders to enhance service delivery.
- Led cross-functional teams in executing large-scale construction projects.
- Analyzed market trends to identify new business opportunities and risks.
- Streamlined operational processes, improving efficiency and reducing costs.
- Established quality control protocols to ensure adherence to industry standards and regulations.
General Manager
B&W Paving
Waterford, CT
05.2011 - 04.2013
- Led operational strategy to enhance project delivery timelines and customer satisfaction.
- Managed budgeting and resource allocation for multiple paving projects, ensuring cost efficiency.
- Oversaw safety compliance initiatives, reducing workplace incidents through training and policy enforcement.
- Directed team performance evaluations, fostering professional development and improving employee retention.
- Established key partnerships with suppliers to enhance service quality and reduce procurement costs.
- Implemented process improvements that streamlined operations and reduced material waste across projects.
Vice President
Nutmeg Gravel & Excavating
Colchester, CT
02.1991 - 03.2011
- Directed operational strategies to enhance efficiency across project execution and resource allocation.
- Led cross-functional teams to streamline processes, improving project delivery timelines and quality standards.
- Developed and implemented safety protocols, ensuring compliance with industry regulations and enhancing workplace safety culture.
- Cultivated relationships with clients and stakeholders, driving business development initiatives to expand service offerings.
- Oversaw budgeting processes, optimizing financial performance through effective cost management strategies.
- Analyzed market trends to inform strategic planning and position company competitively in the gravel and excavation industry.
Education
Civil Engineering
Hartford State Technical College
Hartford CT04-1988
High School Diploma -
Rockville High School
Rockville, CT05-1986
Skills
- Project planning
- Scope management
- Client relationship management
- Project plan development
- Project scheduling
- Cross-functional communication
- Client relations
- Cost control
- Schedule coordination
- Training and mentoring
- Specification review
- Contract preparation
- Financial administration
- Quality control
- Client liaison
Certification
- CT P7 contractor License - [Timeframe]
- OSHA 30 hour Training - [Timeframe]
- Licensed CDL Class A-hazmat-tanker - [Timeframe]
Timeline
Senior Project Manager
Sweeney Excavation
12.2025 - Current
Senior Civil Superintendent
Benderson Development
04.2023 - 12.2025
President
Koss Construction LLC
04.2013 - 04.2023
General Manager
B&W Paving
05.2011 - 04.2013
Vice President
Nutmeg Gravel & Excavating
02.1991 - 03.2011
Civil Engineering
Hartford State Technical College
High School Diploma -
Rockville High School