Sales - Estimator

Helix Traffic Solutions is a national leader in traffic control, work zone safety, and roadway infrastructure services. Through a network of specialized operating companies across the U.S., we deliver reliable, high-impact solutions that protect lives, support construction projects, and keep communities moving safely.

Quail Construction, a proud member of the Helix Traffic Solutions network, serves roadways across Arizona and Nevada with professional traffic control, construction, and traffic management support services. We deliver high-quality, safety-driven solutions for roadway projects, infrastructure work, and special events, focusing on compliance, efficiency, and end-to-end execution.

Services and Capabilities

• Traffic control and traffic management services for work zones and special events
• Sales and rental of traffic control equipment to support safe, organized job sites
• A fleet of truck-mounted attenuator (TMA) trucks to protect crews in high-traffic environments
• Durable barricades for pedestrian and vehicle traffic control
• Specialized aviation solutions, including airport barricades and lighted X’s
• Message boards, temporary traffic signals, and concrete barrier walls

As a true one-stop solution, Quail Construction provides the equipment, expertise, and manpower needed to keep traffic flowing safely while minimizing disruption and maximizing operational efficiency.

Why Work with Helix & Quail Construction?

• A strong culture of safety, accountability, and teamwork
• Hands-on work that directly improves roadway and work zone safety
• Opportunities for training, advancement, and internal mobility
• The support of a national organization with strong regional expertise

What To Expect

Our work is fast-paced, hands-on, and essential. Every role at Quail Construction plays a vital part in keeping roadways and event sites across Arizona and Nevada safe, compliant, and efficiently managed. If you’re dependable, safety-focused, and looking for a career with purpose, we’d be proud to have you on our team.

Responsibilities

• Review construction plans, specifications, and traffic control requirements
• Develop detailed cost estimates including labor, equipment, materials, subcontractors, and logistics
• Prepare and submit bids for ADOT, county, municipal, and private construction projects
• Coordinate with vendors, trade partners, branch managers, and operations
• Attend pre-bid meetings and clarify project requirements with contractors
• Track submitted bids and follow up with contractors to maintain relationships and gather market feedback

Requirements

• Ability to read and interpret construction drawings and specifications
• Proficiency in Microsoft Office Suite and working with numbers
• Demonstrated ability to apply critical thinking when reviewing plans and specifications, identifying scope risks, and developing competitive bid strategies
• Road construction operations or estimating experience
• Strong interpersonal skills and ability to communicate effectively with coworkers, customers, and contractors

Qualifications

• 1+ years in estimating (Preferred)