Sergio G.

Sergio G. Email and Phone Number

Senior Estimator | Residential Developer @ Quantum Group IE
Dublin, IE
Sergio G.'s Location
Dublin, County Dublin, Ireland, Ireland
About Sergio G.

Qualified BSc BEng professional with over 11 years of expertise across a diverse range of civil engineering facets, possessing a comprehensive background in real estate development, project management, quantity surveying, and cost management.I have a wide range of experience, which includes business analysis, forward-thinking design, and effectively leading diverse teams.

Sergio G.'s Current Company Details
Quantum Group IE

Quantum Group Ie

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Senior Estimator | Residential Developer
Dublin, IE
Website:
quantumgroup.ie
Employees:
18
Sergio G. Work Experience Details
  • Quantum Group Ie
    Senior Estimator | Residential Developer
    Quantum Group Ie
    Dublin, Ie
  • Quantum Group Ie
    Project Quantity Surveyor
    Quantum Group Ie Aug 2024 - Present
    Kilcock, County Kildare, Ireland
  • Kelly & O'Callaghan
    Quantity Surveyor
    Kelly & O'Callaghan Jan 2024 - Aug 2024
    Dublin, County Dublin, Ireland
    As a Quantity Surveyor at KOC, my role focuses on delivering precise cost analyses for data center projects and high-pressure natural gas transmission based on architectural and engineering documents.My responsibilities include developing detailed Bills of Quantities (BOQs), cost plans, tender documents, contracts, and project budgets.
  • Spgran
    Managing Partner
    Spgran Oct 2016 - Dec 2023
    São Paulo E Região, Brasil
    Spgran , a marble and granite sub-contractor that I founded, specialized in custom fabrication and installation, our company provided services for the major construction companies in Brazil.In the role of Managing Partner, I acquired a broad spectrum of experience across the firm. My direct involvement spanned strategic oversight to detailed management in budgeting and finance. I personally handled the bidding processes, contract management, and variations negotiations. I've developed competencies in material estimation, supplier engagement, and client negotiations.My analytical, problem-solving, and communication skills have been pivotal in achieving business objectives and customer satisfaction.
  • Gafisa
    Quantity Surveyor
    Gafisa Jul 2015 - Sep 2016
    I managed numerous construction projects in pre-contract and pos-contract stage, including preparing preliminary estimates, cost plans, Bill of Quantity & tendering for projects.I led the development of comprehensive tender and contract documents, evaluating tenders to ensure alignment with project requirements.I actively monitored and controlled project costs, engaging in negotiations and variations with the sub-contractors. Regularly preparing detailed monthly cost reports facilitated transparent project tracking.
  • Gafisa
    Quantity Surveyor - Pre-Contract
    Gafisa Aug 2013 - Jul 2015
    As Quantity Surveyor , i assisted the Senior Quantity Surveyor on numerous construction projects in pre-contract stage, including preparing preliminary estimates, cost plans, Bill of Quantity.
  • Gafisa
    Quantity Surveyor Trainee (Site Based)
    Gafisa Nov 2012 - Jul 2013
    São Paulo, Brazil
    I assisted the Quantity Surveyor/Project Manager in their main roles. This involved monitoring dailywork progress, talking with the subcontractors, and addressing field issues to ensure project completionwithin established budgets and schedules.Veranda Berrini Residential and commercial Development, BrazilValue: ConfidentialVeranda Berrini, a high-end residential and commercial building, construction area of 27,000 sqm. Thisincluded 217 apartments, 147 commercial offices, as well as a rooftop bar and restaurant.
  • Construtora Adolpho Lindenberg
    Site Civil Engineer Trainee
    Construtora Adolpho Lindenberg Aug 2010 - Feb 2012
    I participated in various phases of a high-rise construction project, contributing to on-site coordination,quality assurance, documentation management, safety adherence, and material logistics. I activelysupervised specific construction tasks, ensuring their alignment with the project plan.I actively participated in the construction of Haddock Office Jardins Condominium. The condominium,comprising a single tower with 16 floors and 112 commercial rooms, offers units ranging from 50m² to350m².

Sergio G. Education Details

Frequently Asked Questions about Sergio G.

What company does Sergio G. work for?

Sergio G. works for Quantum Group Ie

What is Sergio G.'s role at the current company?

Sergio G.'s current role is Senior Estimator | Residential Developer.

What schools did Sergio G. attend?

Sergio G. attended Fundação Armando Álvares Penteado.

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