Gerardo Lopez
San Jose
Summary
Over 8 years of experience in the commercial and residential roofing industry. I possess a deep understanding of all aspects of roofing and waterproofing projects. Skilled in reviewing technical documents, identifying hazards, and implementing corrective actions. I possess strong leadership, communication, and organizational skills, allowing me to effectively oversee projects from start to finish, ensuring they meet manufacture specifications, deadlines and budgets. My experience includes managing project, conducting site visits, daily reports and collaborating with various professionals to deliver high-quality work.
Overview
9
9
years of professional experience
Work History
Superintendent
Andy's Roofing
03.2024 - Current
- Experienced in managing all phases of a roofing project, from initial planning and cost estimation to final handover and closeout, ensuring project success.
- Continue to leverage extensive experience in managing and executing a broad range of roofing and waterproofing systems—including TPO, PVC, Modified Bitumen, BUR, metal roofs, architectural metal and siding, roof coatings, traffic coatings, weather barriers, shingles, tile roofing consistent quality and performance across all projects.
- Extensive experience working with roofing systems and materials from top manufacturers, such as Elevate, JM, Carlisle/Versico, Soprema, Tremco, Siplast, Duro-last, Imetco and AEP Span ensuring adherence to product specifications and quality standards.
- Ensure impeccable workmanship throughout the project, conduct regular inspections, site visits and address any quality issues promptly and effectively.
- Collaborated with project teams to develop project budgets, track costs, manage change orders, and proactively identify potential cost overruns.
Assistant Superintendent - QC
Alcal Specialty Contracting
10.2017 - 11.2023
- Possess strong working knowledge of various roofing systems, including PVC, TPO, Torch Down (Modified Bitumen), Built-Up Roof (BUR), Hot Ruber Application (HRA), Roof Coatings, Traffic Coatings, Weather Barriers, Shingle Roofing, Tile Roofing, and Below-Grade Waterproofing.
- Experienced in managing all phases of a roofing project, from initial planning and cost estimation to final handover and closeout, ensuring project success.
- Proficient in working with a wide range of roofing and waterproofing systems like CETCO, GCP, Sika/Sarnafil,Garland, Hydrotech, GE Elemax and Neogard to consistently ensuring proper installation and optimal performance according to product specifications.
- Ensure impeccable workmanship throughout the project, conduct regular inspections, site visits and address any quality issues promptly and effectively.
- Collaborated closely with architects, engineers and manufactures to resolve design issues efficiently during project execution stages.
- Reviewing construction drawings, specifications, and technical documents to understand project requirements and ensure proper execution.
- Collaborated with project teams to develop project budgets, track costs, manage change orders, and proactively identify potential cost overruns.
Apprentice Roofer
Blues Roofing
06.2016 - 03.2017
- Roof repairs.
- Install waterproofing systems to prevent water intrusion and protect building foundations.
- Paver installation
- Assisted in removal of old roofing materials and debris to prepare for application of new roofing.
- Roofing maintenance.
- Complete all punch list items for manufacture warranty.
Education
De Anza College
Apprenticeship / WATERPROOFING - ROOFING
2018
Skills
- Quality Control
- OSHA 30
- Site Inspections
- Data Analysis and Reporting
- Costumer Service
- Analytical Problem Solver
- Bilingual - Spanish / English
- Project Planning
- Construction supervision
- Reading Blueprints / Shop drawings
- Time Management
- Communication
Timeline
Superintendent
Andy's Roofing
03.2024 - Current
Assistant Superintendent - QC
Alcal Specialty Contracting
10.2017 - 11.2023
Apprentice Roofer
Blues Roofing
06.2016 - 03.2017
Apprenticeship / WATERPROOFING - ROOFING
De Anza College
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