Guillermo Lopez Flores

Guillermo Lopez Flores

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Mexico City, Mexico

Contact Guillermo regarding: 
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Full-time jobs
Starting at USD8/hour

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Résumé


Jobs verified_user 0% verified
  • P
    CHIEF ESTIMATOR
    Pivot Solutions - Sonoran Glass, LLC
    Jan 2023 - Current (2 years 8 months)
    Analyzed and responded to 50+ RFIs (Request for Information) from potential clients, providing accurate and detailed cost estimates, resulting in a 75% increase in the number of successful bid submissions. Collaborated with project managers and subcontractors to negotiate pricing and secure favorable contracts, resulting in an average cost savings of 15% per project. Implemented client relationship management strategies, leading to a 20% increase in customer satisfaction ratings and securing repeat business from 75% of clients. Utilized RSMeans data extensively to provide accurate and detailed cost estimates for over 50 projects, resulting in a 75% increase in successful bid submissions. Created and executed a comprehensive strategic plan f
  • S
    PROJECT MANAGER
    SABAL Development
    Apr 2020 - Jun 2023 (3 years 3 months)
    Developed and implemented project schedules using BuilderTrend and Microsoft Project, resulting in a 15% increase in on-time project completion. Implemented a Schedule of Values (SOVs) to accurately track project costs and ensure adherence to budget constraints, resulting in an average cost savings of 15% per project. Conducted thorough analysis of project plans using Plan Swift and Excel, resulting in accurate quantity take-offs and precise material estimations, reducing waste by 20% and saving $50,000 in material costs. Collaborated with the procurement team to analyze material estimations and negotiate pricing with suppliers, resulting in an average cost savings of $20,000 per project across 7 different construction projects. Developed a
  • S
    ASSISTANT PROJECT MANAGER
    SIGNATURE Construction Group
    May 2019 - Apr 2020 (1 year)
    Coordinated procurement activities with suppliers and vendors, resulting in a 98% on-time delivery rate for materials and equipment. Conducted thorough analysis of construction documents, utilizing Procore software, resulting in a 30% reduction in review time and increased efficiency for the project team. Implemented Primavera-P6 scheduling techniques to optimize project timelines, resulting in a 15% reduction in project duration. Coordinated with subcontractors and suppliers to effectively resolve 95% of PCOs (Potential Change Orders), RFIs, and submittals within the first week of receipt, maintaining strong relationships and ensuring smooth project progress. Implemented cost variance analysis on Primavera-P6 for construction projects, res
  • M
    MEP ESTIMATOR
    Aug 2016 - May 2019 (2 years 10 months)
    Utilized AutoCAD 3D and REVIT software to create detailed project designs for civil, architectural, and MEP projects, resulting in a 30% increase in efficiency and accuracy compared to previous drafting methods. . Implemented a streamlined process for conducting quantity takeoffs, reducing the time required by 50% and increasing productivity. Prepared comprehensive and accurate estimates for MEP projects, resulting in a 95% win rate for bids worth $10M in total. Implemented BIM processes on a $50M mixed-use development project, resulting in a 30% increase in overall project efficiency and a 15% reduction in construction costs. Utilized advanced BIM technology to accurately map out electrical systems, leading to a reduction of errors by 15%
  • G
    ASSISTANT PROJECT MANAGER
    Grupo Franlor Fransa
    Mar 2012 - Jan 2016 (3 years 11 months)
    Coordinated and led the bidding process for 10 construction projects, resulting in a 75% win rate and securing $5 million in contracts. Conducted detailed material and cost estimations for construction projects through accurate quantity takeoff using Excel and Neo data Estimating Software, resulting in a reduction of project costs by an average of 15%. Coordinated and oversaw the geotechnical and structural engineering design and inspection activities for multiple construction projects, resulting in a 15% reduction in project delays. Managed and coordinated multiple heavy construction projects simultaneously, ensuring on-time completion and within budget, resulting in a 15% increase in project efficiency. Utilized Navisworks software to con
Education verified_user 0% verified
  • Florida International University
    Bachelor of Science Construction Management
    Florida International University
    Dec 2018 - Dec 2022 (4 years 1 month)
  • M
    Associate in
    Miami Dade College Miami Beach
    Jan 2016 - Aug 2018 (2 years 8 months)
Projects (professional or personal) verified_user 0% verified
  • S
    1370 S Venetian Way, Miami Beach, FL
    SABAL Development
    Oct 2022 - Jun 2023 (9 months)
    Residencial de Lujo en el area de South Beach. Project Manager. 22-Million Dollar House High-End house. 7850 Sqft house.