Mid-Senior Level Estimator
Clean Energy & Infrastructure Services
Get more replies from employers
Send a job-specific resume in minutes.
Benefits offered by this job
Job summary
Saiia Construction Company LLC, a MasTec company, is seeking an Estimator for day and night shifts to prepare accurate cost estimates for heavy civil construction and underground utility projects. You will review bid documents, perform quantity take-offs, and secure subcontractor pricing while coordinating with project teams.
The role requires experience with estimating software (InEight/Hard Dollar/HeavyBid) and scheduling tools, plus a Bachelor’s degree in a related field.
Qualifications
- Bachelor's degree preferred in civil engineering, construction management or related field.
- Minimum 3–5 years of project engineering/estimating experience on heavy civil construction projects including excavation and underground utilities.
- Proficiency with estimating software and scheduling tools as listed.
- Ability to review bid documents, perform takeoffs and prepare cost estimates with attention to detail.
Responsibilities
- Review bid requirements and ensure all project aspects are documented.
- Participate in pre-bid meetings, site tours and bid review meetings.
- Coordinate takeoff drawings and secure subcontractor/vendor pricing.
- Identify and manage relationships with subcontractors to ensure timely, accurate bids.
- Assist in project budgeting and change estimates as required.
- Support project managers with scheduling and work plans.
Skills
Education
Tools
Job description
life insurance, vision insurance, flexible benefit account, paid time off, paid holidays, 401(k)
United States, Alabama, Birmingham
Aug 06, 2026
Requisition ID 2026-67225 # of Openings 2 Candidate Search Category (Portal Searching) Estimating Service Line (UKG) : Name SCC-SAIIA Construction Co
US-AL-BIRMINGHAM | US-AL-BIRMINGHAM
Saiia Construction Company LLC, a MasTec company, is currently hiring for an Estimator for day and night shift!
Position Summary: The Estimator is responsible for, but not limited to client engagement, reviewing bid documents, detailed and comprehensive quantity take-off, securing subcontractor and vendor pricing, preparing accurate cost estimates and bid documents for new and existing heavy civil construction and underground utility projects .
Founded by Sam Saiia as Birmingham Excavating Co. in 1946, the company now known as Saiia Construction is an industrial heavy civil contractor of choice for the power generation, mineral and aggregate mining, and pulp and paper markets. With more than 630 pieces of construction machinery in our fleet, over 500 employees, and experience working in 11 states, we have the resources and knowledge to complete projects of any scale. As a MasTec Company, we are poised for continued growth and an exciting future!
Saiia Construction is part of the MasTec Clean Energy & Infrastructure (CE&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services across our renewables, industrial, infrastructure, and general building operating groups. Sustainability and safety are foundational to our culture and influence everything we do.
MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #16 Top 50 Domestic Heavy Contractors, #13 Transportation Contractor).
- Review bid requirements to ensure all aspects of the project are documented and accounted for.
- Actively participating in project pre-bid meetings, site tours and bid review meetings.
- Coordinate takeoff drawings and secure subcontractor and vendor pricing.
- Identify, manage, and maintain relationships with subcontractors and vendors, ensuring bids are completed accurately and timely.
- Review drawings and highlight any areas of concern.Report to the lead estimator the risks and special considerations of a project for profit evaluation.
- Prepare or assist the lead estimator with project schedule and work plan development.
- Review successful estimates with project developers and area managers prior to job commencement.
- Prepare or assist project manager in project budgets.
- Assist Project Managers with the preparation of project change estimates as required.
- Seek cost-effective methods of for inclusion in estimating projects.
- Assist in preparation of bid package for subcontractor quotation.
- Performs additional assignments per Director of Pre-Construction's request.
- Proficiency with all necessary technological tools, including Microsoft Office Word, Excel, PowerPoint , and Outlook with the ability to use other software as necessary.
- Proficiency in InEight, Hard Dollar, Bid Build, HeavyBid or similar construction estimating software.
- Proficiency in MS Project, Primavera or similar construction scheduling software.
- Understanding of civil engineering design and construction methods and industry standards.
- Knowledge of mass grading and earthwork, stream restoration and rehabilitation, stormwater management, erosion control, and utility infrastructure requirements.
- Strong written and verbal communication skills to disseminate information effectively.
- Ability to pay attention to detail, good decision-making skills, and the ability to approach and handle problems strategically.
- Experience with job costing, scheduling and estimating contract changes.
- Ability to breakdown construction operations into a logical sequence of activities.
- This position does not have supervisory responsibility.
- Bachelor's Degree in Civil Engineering, Construction Management, Project Management or related field preferred.
- Minimum 3- 5 years of project engineering/estimating experience on heavy civil construction projects including excavation and underground utilities.
- Works in an office environment at the Corporate office or in the field.
- May be exposed to extreme temperatures in the field - hot and cold.
- May be exposed to chemicals, refuse and dirt from jobsites.
- Moderate noise levels.
- May be exposed to other risks associated with working around heavy machines, tools and trucks.
- Must have and maintain a valid state issued Driver's License with driving record that meets Saiia's risk management guidelines.
- This position travels to various site locations, estimated travel requirement 25% of time.
- Competitive pay with ongoing performance review and merit increase
- 401(k) with company match & Employee Stock Purchase Plan (ESPP)
- Flexible spending account (Healthcare & Dependent care)
- Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
- Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount
- Discounted National Gym Membership Network
- Paid Time Off, Paid Holidays, Bereavement Leave
- Military Leave, including Benefits Continuation
- Employee Assistance Program
- Short and long-term disability, life insurance, and accidental death & dismemberment
- Voluntary life insurance, accident, critical illness, hospital indemnity coverage
- Emergency Travel Assistance Program
- Group legal plan
Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information.
MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.
SCC-SAIIA Construction Co
Helping all candidates find great careers is our goal. The information you provide here is secure and confidential.
'/%3e%3cpath%20d='M101.744%2012.4726L102.894%2016.1947L99.0021%2013.2201L101.744%2012.4726ZM105.3%208.40937H100.488L99.0026%203.59473L97.5116%208.41047L92.7%208.40385L96.5965%2011.3834L95.1055%2016.1942L99.0021%2013.2196L101.408%2011.3834L105.3%208.40992V8.40937Z'%20fill='white'/%3e%3cdefs%3e%3clinearGradient%20id='paint0_linear_5593_1381'%20x1='90'%20y1='9.44471'%20x2='99'%20y2='9.44471'%20gradientUnits='userSpaceOnUse'%3e%3cstop%20stop-color='%2300AD70'/%3e%3cstop%20offset='0.998594'%20stop-color='%2300B67A'/%3e%3cstop%20offset='1'%20stop-color='%23DCDCE6'/%3e%3c/linearGradient%3e%3c/defs%3e%3c/svg%3e){kind=small}
