Modular Estimator
Confirmed on the employer's own hiring board on Oct 8, 2026. First seen by Alion on Aug 10, 2026. Interstates scores B on the Alion truth index.
Take Charge of Your Career at Interstates
At Interstates, we don’t just show up to work, we show up for each other. From our headquarters in Iowa to job sites across the country, we’re doing award-winning electrical, controls, automation, and OT work that powers industrial facilities for clients here in the U.S. and around the world. Whether you’re bending conduit, wiring panels, writing code, supporting projects, or helping things run behind the scenes, you’ll be part of a crew that works hard, shares laughs, and takes pride in doing quality work. We believe in building strong teams, doing the right thing, and making a difference in the communities where we live. If you want to grow and do meaningful work, you’ll feel at home here.
Are you an electrician or estimator ready to apply your field experience in an office-based role? As a Modular Estimator at Interstates, you’ll develop timely, accurate estimates for modular electrical construction projects while supporting clients across a variety of industrial markets.
You’ll collaborate with estimators, project managers, project engineers, clients, and design professionals to deliver competitive, well-defined proposals. This role is an opportunity to expand your estimating expertise while helping Interstates pursue better ways to serve our clients and communities.
Our Culture
At Interstates, we treat each other like family. Our team is built on Dependability, Integrity, Trust, Quality, and Family.
- Work with caring teammates who support one another.
- Be recognized as an individual-not just a number.
- Balance work and personal commitments through flexible scheduling.
- Build connections through team gatherings and social activities.
- Give back through company-sponsored community and charitable events.
Our Why
At Interstates, we believe in:
- Providing opportunities for our people
- Making a difference with our clients and communities
- Pursuing a better way
Watch a Day in the Life of an Estimator
https://youtu.be/vavZuE2FLsI?si=DitBTJm33IiMT1Gv
Responsibilities
The Estimating Department produces project-specific construction estimates based on client requirements, drawings, specifications, and other project information. As a Modular Estimator, you will:
- Develop accurate, timely estimates for modular electrical construction projects, supporting competitive bids and client proposals.
- Analyze and interpret drawings, specifications, and scope requirements.
- Prepare budget pricing from schematic drawings, narratives, and preliminary project information.
- Identify and price value-engineered alternatives to plans and specifications.
- Draft scope letters, proposals, bid packages, and vendor solicitations.
- Attend job walks, pre-bid meetings, and project discussions with clients and design professionals as needed.
- Collaborate with estimators, project managers, and project engineers on change orders and cost-to-complete estimates for active projects.
- Help develop and communicate company estimating standards for design-build and plans-and-specifications work.
- Manage competing deadlines in an efficient, composed, and detail-oriented manner.
- Perform other duties as assigned.
Knowledge, Skills, and Abilities
- Proficiency with Microsoft Excel, Word, Outlook, Office, and Adobe Acrobat.
- Knowledge of electrical code requirements and basic electrical calculations, including voltage drop, Ohm’s law, conduit fill, wire ampacity, and derating, is preferred.
- Strong analytical, problem-solving, and organizational skills.
- Ability to read and interpret electrical drawings, specifications, and construction documents.
- Ability to calculate figures and amounts accurately.
- Strong attention to detail, sound judgment, and ability to prioritize work effectively.
- Clear verbal and written communication skills.
- Self-motivated team player who works effectively with supervisors, peers, and cross-functional teams.
- Two or more years of electrical construction or electrical estimating experience preferred.
Education
A high school diploma or GED is required. Additional education or equivalent experience in estimating, construction management, finance, business administration, or a related field is preferred.
Location and Travel
- Location: Sioux Center, IA, Omaha, NE or Topeka, KS.
- Travel: Occasional travel to job sites near Sioux Center, IA, Omaha, NE, or Topeka, KS, based on business needs; approximately 10% travel.
Benefits of Working at Interstates
- 401(k) retirement plan with company match
- Health, dental, and vision insurance
- Short- and long-term disability and group life insurance
- Paid time off, holiday pay, and flexible scheduling
- End-of-fiscal-year incentives and merit increases
- Company discount program with national brands
- Company-sponsored holiday events, team celebrations, and community volunteer opportunities
- Career advancement opportunities aligned with your long-term goals
- Career coaching and continued education opportunities for licensed electricians
- A family- and safety-focused culture that cares about you as a whole person
Build a career that’s built to last. Apply today and see how Interstates can help you grow.
What You Should Know Before You Apply
Interstates may collect personal information as part of your job application, such as your contact details, work history, education, and any information you provide. This information is used only for recruitment, to evaluate your candidacy, and to meet legal requirements. For details about our privacy practices and your rights under the California Consumer Privacy Act (CCPA), please see our Privacy Policy. By applying, you acknowledge that you have reviewed this notice.
Interstates is an EEO provider and offers a drug-free workplace. Employment at Interstates is at-will and may be terminated at any time with or without notice or cause, except as otherwise provided by law.