Estimating Services

Stand out from the competition

We offer a comprehensive suite of services that covers every aspect of tendering. From initial assessment to submission, our team is equipped to handle it all. We work as a part of your team to provide accurate costing facts, giving the opportunity for you to make more informed decision on the risk and opportunities that are undertaken in a tender submission. We employ first principle estimating method to allow integration to project delivery and the ability to track construction progress to the budget, creating the first step to a successful project.

  • 2018

    Established

  • 6

    Clients in tier 1 space

  • 26

    Small to medium sized contractor clients

  • 25% Win Rate

    By dollar value for small and medium sized contractors

Estimating Services

  • Estimating

    Our experienced estimators employ first-principles methods to provide precise cost assessments for a wide range of projects.

  • Bid Management

    We excel in bid preparation, evaluation, and submission, ensuring your bids stand out in a competitive market.

  • Programming

    Tender submissions accompanied by a tender program provides comfort to the client that the project can be delivered on time.

  • Quantity Surveying

    Our quantity surveyors bring a meticulous approach to ensure every aspect is accounted for.

  • Procurement

    We leverage our extensive network to source materials and services at competitive rates, ensuring competitive tenders.

  • Professional Representation

    We regularly represents our clients at tender interviews and provide end to end support to ensure best representation of your organisation.

Meet the team

  • ESTIMATOR

    Eric Lai

    ESTIMATING DIRECTOR

  • ESTIMATOR

    Robert Logan

    ESTIMATING MANAGER

  • ESTIMATOR

    Daniel Camilleri

    SENIOR ESTIMATOR

  • ESTIMATOR

    Derek Chan

    ESTIMATOR

  • ESTIMATOR

    Eric Kim

    ESTIMATOR

  • ESTIMATOR

    George Chan

    ESTIMATOR

  • ESTIMATOR & PROJECT ENGINEER

    Jessica McKernan

    ESTIMATOR

  • George Alysandratos

    ESTIMATOR

  • ESTIMATOR

    Ben Kaye

    ESTIMATOR & SITE ENGINEER

  • SUBMISSIONS COORDINATOR

    Jocelyn Leong

    MARKETING & SUBMISSIONS COORDINATOR

Why choose DEC for Estimating?

  • As an Australian-based company, we have an in-depth understanding of the construction landscape across the country.

  • Our extensive connections within the industry provide our clients with opportunities to thrive in diverse sectors.

  • With a broad network of specialist contractors, vendors, and subcontractors, we cover all aspects of your project.

  • Wide range of construction expertise in various construction sectors.

  • Our high-quality submissions set us apart, often allowing us to secure projects from second and third place.

  • We ensure that your organisation is professionally represented in meetings and interactions with key clients throughout the tender and post-tender phases.

  • DEC has helped companies increase their revenue significantly.

  • Our professional estimating software minimises errors and streamlines processes, providing a competitive advantage and saving valuable time.