Full-Time

Senior Estimator

Updated on 5/11/2026

JRM

JRM

1-10 employees

Manufactures and supplies industrial grinding materials

Compensation Overview

$180k - $220k/yr

New York, NY, USA

In Person

Category
Operations & Logistics (1)
Required Skills
Word/Pages/Docs
Excel/Numbers/Sheets
PowerPoint/Keynote/Slides
Requirements
  • Four-year degree and 7-10 years minimum experience in budgeting/estimating ground-up residential, hospitality, mixed use, and large-scale renovation projects
  • Ability to manage multiple tasks effectively
  • Excellent time management and organizational skills
  • Ability to work well under pressure of deadlines and meet them
  • Demonstrate proficiency in reading commercial construction plans and specifications
  • Knowledge of New York City subcontractor base
  • Microsoft Office (Excel, Word, PowerPoint, and Outlook)
Responsibilities
  • Oversee the full lifecycle of project estimating, from preliminary concepts through completed bid packages
  • Prepare detailed conceptual budgets from pre-construction, concept design, schematic design, and design development documents
  • Perform detailed take-offs of all trades
  • Initiate and manage entire bid process (CM and GC) inclusive of preparation of detailed bid packages and assure accurate and proper submissions/proposals by all subcontractors
  • Accurately level all subcontractor bids
  • Negotiate and purchase all subcontractors including the issuance of purchase orders
  • Maintain vendor relationships
  • Collaborate with engineers, architects, clients, and subcontractors
  • Interfacing with field team by communicating deliverable and procurement schedules
  • Interpret drawings and specifications to quantify scope and develop detailed projections for materials, labor, and overall project costs
  • Identify potential risks early and propose strategic, cost-efficient solutions to enhance overall project value
  • Contribute to client and internal meetings by presenting estimates and supporting value engineering discussions
  • Conduct site visits to assess existing conditions and capture scope elements not reflected in contract documents
  • Guide and support junior estimators while helping refine processes and elevate team performance
Desired Qualifications
  • Procore (preferred but not required)
  • Timberline (preferred but not required)
  • On-Screen Takeoff (preferred but not required)

Jiann Rong Grind-Material Ind. Co., Ltd. manufactures and supplies grinding and polishing materials such as non-woven wheels, cloth wheels, sisal wheels, abrasive belts, and industrial brushes for surface finishing in Taiwan and internationally. Products are produced in-house and sold directly to customers; clients choose from wheel types, belts, and brushes or request custom sizes, hardness, and thickness, with Jiann Rong producing and shipping the finished items. The company differentiates itself with custom manufacturing and direct sales, offering tailored specifications and faster fulfillment, and has operated from Tainan since 1988. Its goal is to provide reliable, customized grinding and polishing solutions that meet diverse industry needs while expanding market reach and maintaining steady supply for customers.

Company Size

1-10

Company Stage

N/A

Total Funding

N/A

Headquarters

New Taipei, Taiwan

Founded

N/A

Simplify Jobs

Simplify's Take

What believers are saying

  • Abrasive demand grows 5.2% CAGR to 2030 from automotive expansion.
  • Sustainability favors JRM's non-woven materials in polishing.
  • EV battery production boosts custom abrasive belts for deburring.

What critics are saying

  • Chinese firms undercut JRM prices by 20-40% within 6-12 months.
  • Non-woven supplier disruption halts production for 4-8 weeks.
  • Automation cuts consumable demand 30-50% in 18-36 months.

What makes JRM unique

  • JRM offers customized grinding solutions since 1988 in Tainan.
  • Specializes in non-woven wheels reducing waste by 30% versus cloths.
  • Provides full range for metals, wood, and non-metallics per client specs.

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