Demo

Proposal Coordinator

McCauley Constructors Inc.
Windsor, CO Full Time
POSTED ON 10/8/2026
AVAILABLE BEFORE 11/4/2026

Proposal Coordinator


Windsor Colorado | Full-Time | On-Site


About Us

We are a growing, mid-sized general contractor serving Northern Colorado and the surrounding region. We build a variety of commercial projects, including retail, light industrial, pre-engineered metal buildings, manufacturing facilities, schools, churches, and other community-focused projects.


We are looking for a Proposal Coordinator to join our team and play an important role in helping us pursue and win the right projects. This position works closely with our estimating and project management teams to coordinate proposals from opportunity through submission.


The Opportunity

The Proposal Coordinator will be responsible for keeping the proposal process organized, accurate, and on schedule. The ideal candidate is someone who enjoys bringing order to a busy environment, can manage multiple deadlines at once, and takes pride in producing professional, accurate work.


This is a great opportunity for someone with experience in construction, estimating, proposals, marketing, or project coordination—or for a highly organized professional who wants to learn the construction industry.


What You'll Do

  • Coordinate the preparation and submission of construction proposals, bids, and qualifications packages
  • Review bid invitations, RFPs, RFQs, plans, specifications, and proposal requirements
  • Track proposal deadlines, requirements, addenda, and submission details
  • Coordinate with estimators, project managers, subcontractors, vendors, and company leadership to gather required information
  • Assist with subcontractor and vendor outreach and documentation
  • Prepare and format proposals, bid forms, letters, schedules, and other supporting documents
  • Maintain organized proposal files and project information
  • Help ensure proposals are complete, accurate, and submitted on time
  • Maintain bid calendars and track upcoming opportunities
  • Assist with prequalification packages and contractor qualification information
  • Help maintain company marketing and proposal materials, including project descriptions, resumes, references, and company information
  • Assist with maintaining relationships and information within our CRM and other internal systems
  • Support the estimating and business development teams with special projects as needed


What We're Looking For

Required:

  • Strong organizational and time-management skills
  • Excellent attention to detail
  • Ability to manage multiple deadlines and priorities
  • Strong written and verbal communication skills
  • Proficiency with Microsoft Office, particularly Word and Excel
  • Ability to work independently while also being a strong team player
  • Professional and dependable approach to working with both internal and external customers

Preferred:

  • Experience in commercial construction
  • Experience with estimating, proposals, project coordination, marketing, or business development
  • Familiarity with construction plans, specifications, and terminology
  • Experience with CRM, project management, or construction management software
  • Experience preparing formal proposals or qualification packages


The Person We're Looking For

You don't have to know everything about construction on day one. What matters most is that you're organized, curious, dependable, and willing to learn.

You are someone who notices the details, follows through on commitments, asks questions when something doesn't make sense, and can keep a project moving when there are a lot of moving pieces.

You understand that a successful proposal is a team effort, and you're comfortable communicating with people throughout the company to make sure everyone has what they need.


Why Join Us?

  • Be part of a respected Northern Colorado general contractor
  • Work closely with experienced construction and estimating professionals
  • Gain exposure to all stages of the commercial construction process
  • Opportunity to grow with a mid-sized company
  • Work in a collaborative environment where your contributions are visible and valued
  • Competitive compensation and benefits
  • Opportunities for professional development and advancement


Compensation

Competitive salary based on experience and qualifications.


Ready to Join Our Team?

If you're an organized, detail-oriented professional who enjoys working with people, managing deadlines, and being part of a team that builds things that matter, we'd like to hear from you.


Apply today and tell us why you'd be a great addition to our team.

Salary.com Estimation for Proposal Coordinator in Windsor, CO
$72,880 to $100,312
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