Freddy Nankwana
Seattle
Summary
Dynamic project management and construction professional committed to quality and success, driven by versatile skills in problem-solving and collaboration. Four years of experience as a Cost Estimator, complemented by two years as a Superintendent and 3years of Building Maintenance, provide a fresh perspective on delivering effective solutions. Recognized for adaptability and a proactive approach, a background in Civil Engineering enriches diverse knowledge and expertise, ensuring efficient project execution tailored for the Project Engineering role.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Residential Maintenance Technician
Onni Group
Seattle, WA
12.2025 - Current
- Conducted electrical repairs and installations in residential units and building.
- Oversee and perform scheduled preventative maintenance and respond to urgent repair needs for both communal spaces and private residential suites, ensuring all work is completed in accordance with brand standards.
- Act as the primary point of contact between management and the maintenance team, facilitating communication regarding work orders, vendor coordination, and reporting team updates.
- Ensure all resident care and maintenance requests are addressed in a timely, professional manner, and work with the management team to ensure requests align with brand expectations.
- Schedule and monitor the quality of maintenance services, including aesthetic upkeep of interior suites, exterior building, and curb appeal, providing solutions for subpar areas.
- Provide daily oversight for building systems such as HVAC, plumbing, electrical, carpentry, and appliance repairs, and maintain a consistent focus on preventative measures.
- Manage the turnover process for residential units, ensuring the space meets maintenance and aesthetic standards before new resident move-ins.
- Coordinate with external vendors, solution providers, and contractors to ensure all tasks are completed on time and within budget, assisting in obtaining proposals and reviewing work.
- Monitor and update maintenance software systems to track work orders, unit turns, and maintenance schedules, ensuring accurate reporting and efficient communication.
- Actively participate in on-call emergencies, providing after-hours support for critical issues such as fire, water intrusion, or plumbing failures.
- Conduct regular inspections of buildings and grounds, reporting maintenance issues and facilitating necessary repairs.
- Assist in inventory management for maintenance supplies and report any discrepancies to ensure the property remains within financial goals.
- Provide support in the procurement of materials and supplies for both routine maintenance and emergency needs, ensuring compliance with budgetary constraints.
- Communicate effectively with the Senior Maintenance Supervisor, Assistant Maintenance Supervisor, and other relevant management staff to ensure a consistent quality of service.
- Participate in training related to safety, fair housing, and non-discrimination as required by the company, and comply with all relevant health, safety, and regulatory standards.
Maintenance Technician 2
Essex Properties
Issaquah, WA
09.2024 - 12.2025
- Performed comprehensive electrical and mechanical repairs and installations to ensure operational efficiency in commercial facilities.
- Delivered on-call support for emergency repairs outside normal business hours.
- Collaborated with team members to complete large-scale renovation projects on schedule.
- Evaluated structural integrity and operational condition of facilities, executing necessary maintenance tasks.
- Achieved seamless drywall and ceiling repairs, resulting in improved safety and functionality. Delivered high-quality painting services that enhanced visual appeal and client satisfaction. Contributed to successful project outcomes through effective teamwork and communication.
- Executed full turnover processes to ensure operational readiness.
- Developed training programs for Maintenance Technician 1, focusing on equipment handling and preventive maintenance practices.
Building Engineer 1
Worldmark By Wyndham
Seattle, WA
09.2023 - 09.2024
- Performed routine maintenance and repairs on industrial equipment.
- Diagnosed and repaired electrical and mechanical issues on machinery.
- Managed inventory and ordered necessary parts and supply for maintenance work.
- Completed preventive maintenance to ensure efficient operation of equipment.
- Coordinated vendor contracts for specialized repair services and renovations.
- Liaised with vendor to coordinate quarterly fire alarm testing and maintenance.
- Improved building efficiency by implementing energy-saving measures and monitoring HVAC systems.
Cost Estimator
Add Construction
Durban
06.2019 - 08.2023
- Conducted detailed cost assessments and monitored budget adherence to ensure project financial integrity.
- Analyzed project requirements using software tools to produce precise cost estimates and thorough pricing proposals.
- Conducted strategic negotiations with suppliers and vendors, ensuring cost-effective pricing for essential materials and services.
- Cultivated subcontractor relationships and ensured strict adherence to project budget.
- Compiled cost reports and financial projections to enhance strategic decision-making.
- Facilitated collaboration with senior estimators, project managers, architects, and engineers to produce precise cost estimates.
- Oversaw multiple projects with a strong focus on detail in a fast-paced setting, guaranteeing on-time completion of superior work.
- Coordinated material purchasing to ensure timely availability for project needs.
- Assisted senior estimators and project manager with projects exceeding 20 million budget. success.
- Supported site management efforts by assisting superintendents in monitoring activities and ensuring effective communication with subcontractors.
- Led training and mentorship initiatives for junior engineers and superintendant, fostering professional development and skill enhancement.
- Analyzed blueprints and technical documents to uncover cost-saving opportunities.
Project Superintendent
Add Construction
Durban, South Africa
02.2022 - 06.2023
- Managed a team of construction workers and subcontractors on high end residential and commercial projects.
- Coordinated daily project operations to ensure timely completion of construction milestones.
- Implemented effective scheduling strategies to optimize resource allocation across multiple projects.
- Oversaw compliance with building codes and regulations, reducing potential delays and liabilities.
- Led site meetings with stakeholders, facilitating communication and addressing project challenges proactively.
- Developed detailed project scopes, schedules, budgets, and performance metrics to guide successful completion of assigned projects.
- Collaborated closely with architects, engineers, and other professionals to deliver high-quality results on time and within budget.
- Prepared weekly progress reports to monitor progress and adherence to specifications.
- Ensured compliance with safety regulations and company policies on renovation job site.
- Managed subcontractor relationships and financial management for project success.
- Conducted walk-throughs with clients prior to project close, completing punchlists and answering all questions.
- Oversaw the completion of project.
Education
Commercial Building Engineering -
Renton Technician College
12-2027
Certified Pool & Spa Operator - undefined
Pool and Hot Tub Alliance
Seattle, WA12-2024
Construction Financial Management - undefined
Columbia Engineering University
New York, NJ11-2024
Project Management - undefined
Stellenbosch University
Cape Town, South Africa01-2021
Civil Engineering - undefined
Berea Technical College
Durban, South Africa01-2020
Skills
- Drywall repair expertise
- HVAC troubleshooting skills
- Document management
- Engineering design
- Estimating and bidding
- Health and safety compliance
- RFI documentation
- OSHA 10 hour certification
- Project scope and requirements
- Strong focus on accuracy
- Negotiating
- Plumbing & electrical (electrical trainee card)
- Blueprint reading
- Project management
- Building expertise
- Experienced with Microsoft Office applications
Accomplishments
- As Maintenance technician I re-instated the damaged ceilings caused by plumbers, it Saved the company's budget instead of calling a vendor.
- As an Estimators, I Managed to cut down cost on labor in productivity and time in several projects which rewarded the company with an enormous profit, granting me 2 bonus in 2021.
- Assigned to assist the senior project manager to complete a 21 high standard residential houses within 9 months in 2022
- Supervised a team of 40+ staff members on a 40 million project while doing my Cost estimator role in the company
Certification
- Construction Financial Management, Columbia Engineering University, New York city, NJ
- Electrical trainee Card (valid 1/2028)
LANGUAGES
english Advanced
Swahili Intermediate
Interests
- Gym Workouts
- Passionate about balancing physical health with mental and emotional wellness
- Cooking
- Participate in rugby and soccer, as recreational activities to maintain physical fitness
Timeline
Residential Maintenance Technician
Onni Group
12.2025 - Current
Maintenance Technician 2
Essex Properties
09.2024 - 12.2025
Building Engineer 1
Worldmark By Wyndham
09.2023 - 09.2024
Project Superintendent
Add Construction
02.2022 - 06.2023
Cost Estimator
Add Construction
06.2019 - 08.2023
Certified Pool & Spa Operator - undefined
Pool and Hot Tub Alliance
Construction Financial Management - undefined
Columbia Engineering University
Project Management - undefined
Stellenbosch University
Civil Engineering - undefined
Berea Technical College
Commercial Building Engineering -
Renton Technician College