Asphalt Project Manager and Estimator

Company: Nielson Construction & SealPros
Location: Harrisburg
Posted on: April 2, 2026

Job Description:

SealPros Inc is growing their estimating team! We are looking for an experienced, reliable, and motivated team member to prepare estimates and manage the scheduling of both projects and field personnel. The Project Manager and Estimator will provide both conceptual and detailed estimates for Prime and Bid jobs as well as ensure that all projects will be completed to our time deadlines, quality standards, and safety standards. About SealPros For over 20 years, SealPros has offered a complete program of professional solutions including: Asphalt Paving, Asphalt Crack Sealing, Asphalt Sealcoating, Mastic, Grading, and Line Striping. Why SealPros? Competitive pay that rewards excellent performance. Incentive programs based on job performance. Medical, Dental, and Vision Insurances are free for employee level coverage! Paid Time Off, including Paid Weather Days and Paid Holidays 401(k) with a match of up to 5% Free Long-Term Disability Insurance and $50,000 Life Insurance Policy Employee Assistance Program Job Responsibilities: Create new and maintain existing customer relationships. Prepare data for estimates pertaining to bids for contracts from project specifications and plans. Review bids for conformity to contractual agreements, legal requirements, then determine acceptable subcontractors. Prepare, finalize, and transmit pre-construction documents. Follow projects from inception to completion to oversee quality, accuracy, and cost effectiveness. Responsible for project set=up and for the workflow throughout the project. Make jobsite visits for inspections and coordination with the subcontractors, prime contractors, and end users. Review relevant paperwork like timecards, work orders, change orders, schedules, and more. Maintain accurate timecards and paperwork for all work assignments. Other duties as assigned. Skills and Qualifications: A valid driver's license is required. OSHA 10 or OSHA 30 certification is preferred. Preference is given to candidates with a background in estimating, project management, asphalt paving & maintenance, or construction. A degree or certification in a related field is preferred. Must have strong communication skills, both written and verbal. Must have strong time management skills with the ability to meet multiple deadlines and organize multiple projects. Proficiency with Microsoft products is required. Experience with PlanSwift is preferred.

Keywords: Nielson Construction & SealPros, Sioux Falls , Asphalt Project Manager and Estimator, Construction , Harrisburg, South Dakota