Assistant Estimator Jobs
Assistant Estimator jobs are open across construction, engineering, civil infrastructure, and specialty contracting, from entry-level to senior assistant roles, with specializations in commercial build-out, residential projects, and industrial facilities. Scan the live roles below and apply to whichever ones fit.
Find Assistant Estimator JobsOverview
Showing 5 of 50+ Assistant Estimator jobs
Subcontractor Solicitation & Selection
- Follow up with subs regarding bidding and update the subcontractor bid list.
- Understand a scope of work prepared by an Estimator or Senior Estimator and provide scoping assistance.
- Write and send out an Invitation to Bid.
Subcontractor Relationships & Feedback
- Assist the Estimator in keeping subcontractors up to date with project information and addenda during the bidding process.
- Send out documents, bid clarifications and addenda to subs.
- Receive sub RFI's and transmit to Estimators.
Preconstruction, Conceptual and Design Build Estimating
- Assist the Estimator with basic quantity take offs.
Hard Bid Estimating
- Assist the Estimator with basic quantity take offs.
- Assist the Estimator and Senior Estimator on bid day
- Call subcontractors for pricing
- Check for bids and distribute bids to the Estimators.
- Create transmittals for the printer.
- Prepare bid packages to be sent to the subs.
- Prepare trade spread sheets and list scope of work with the project Estimator(s).
- Log in sub pricing to the bid spread sheets.
- Participate in sub scope review meetings.
- Participate in project walkthroughs as required.
Post Bid Activities
- Assist the Estimating Coordinator, after the bid goes in, with organizing the bid box and checking to make sure that each sub is entered into the S4 database.
Turn Over Meetings
- Assist the Estimator and Senior Estimator in compiling the Turn Over Meeting package
Exhibit B & Scope Sheets
- Assist in developing Exhibit Bs
- Attend weekly staff meetings
- Report on status of assignments
Attend Training classes as required
Qualifications:- Associate's degree, preferably in Electrical Engineering, Mechanical Engineering, Construction Management, Architecture or related field
- 2-5 years of experience in MEP Estimating or equivalent; Electrical Estimating experience preferred.
- Quantity Surveys, Take off skills, Computer Skills
- Working knowledge of Excel spread sheets, and Word processing programs.
- Work with MEP Estimators so that take off work is organized, complete and easy to follow.
- Experience with estimating software such as Intellibid, Accubid, Timberline, OST, MC2
- Understanding of Construction Documents
- Knowledge of the contents of each CSI section.
- Ability to read & interpret blue prints in order to understand the scope of work at SD, DD and CD phases of design.
- Ability to coordinate construction document plans, details and specifications.
- Ability to apply CD details to a conceptual set of documents to capture all cost impacts of the details.
- Work effectively with all colleagues and constituents.
- Possess and understand Suffolk’s core values, goals, and vision.
- Possess clear understanding of the roles and responsibilities of an Electrical Estimator.
- Actively participate as a team member.
- Detail oriented
- Time management skills
- Sense of urgency
- Problem solving skills
- Able to work with speed and efficiency
Suffolk – America’s Contractor – is a national company with more than $13 billion in annual revenue, 3,000 employees, and 17 offices, including Boston (headquarters), New York City, Miami, West Palm Beach, Tampa, Estero, Dallas, Los Angeles, San Francisco, San Diego, Las Vegas, Herndon, U.S. Virgin Islands, and other key markets. Suffolk manages some of the most complex and transformative projects in the country, serving clients across healthcare, life sciences, education, gaming, aviation, transportation, government, mission critical, and commercial sectors. Suffolk is privately held and is led by founder, chairman and CEO John Fish. Suffolk is ranked #8 on ENR’s list of “Top CM-at-Risk Contractors.” For more information, visit www.suffolk.com and follow Suffolk on Facebook, Twitter, LinkedIn, YouTube, and Instagram.
At Suffolk, we believe that our total rewards program should offer you and your family the support you need when it matters most. That’s why we have created a program that provides employees with access to a wide variety of options that can be personalized to support you and your loved ones physically, emotionally, and financially.
Benefits include, competitive salaries, auto allowances and gas cards for certain roles, access to market leading medical and emotional and mental health benefits, dental, and vision insurance plans, virtual care options for physical therapy and primary care, generous paid time off, 401k plan with employer match and access to expert financial resources, company paid and voluntary life insurance, tax deferred savings accounts, 10 backup daycare days each year, short- and long-term disability, commuter benefits and more.? For more information, click?here.
Subcontractor Solicitation & Selection
- Follow up with subs regarding bidding and update the subcontractor bid list.
- Understand a scope of work prepared by an Estimator or Senior Estimator and provide scoping assistance.
- Write and send out an Invitation to Bid.
Subcontractor Relationships & Feedback
- Assist the Estimator in keeping subcontractors up to date with project information and addenda during the bidding process.
- Send out documents, bid clarifications and addenda to subs.
- Receive sub RFI's and transmit to Estimators.
Preconstruction, Conceptual and Design Build Estimating
- Assist the Estimator with basic quantity take offs.
Hard Bid Estimating
- Assist the Estimator with basic quantity take offs.
- Assist the Estimator and Senior Estimator on bid day
- Call subcontractors for pricing
- Check for bids and distribute bids to the Estimators.
- Create transmittals for the printer.
- Prepare bid packages to be sent to the subs.
- Prepare trade spread sheets and list scope of work with the project Estimator(s).
- Log in sub pricing to the bid spread sheets.
- Participate in sub scope review meetings.
- Participate in project walkthroughs as required.
Post Bid Activities
- Assist the Estimating Coordinator, after the bid goes in, with organizing the bid box and checking to make sure that each sub is entered into the S4 database.
Turn Over Meetings
- Assist the Estimator and Senior Estimator in compiling the Turn Over Meeting package
Exhibit B & Scope Sheets
- Assist in developing Exhibit Bs
- Attend weekly staff meetings
- Report on status of assignments
Attend Training classes as required
Qualifications:- Associate's degree, preferably in Electrical Engineering, Mechanical Engineering, Construction Management, Architecture or related field
- 2-5 years of experience in MEP Estimating or equivalent; Electrical Estimating experience preferred.
- Quantity Surveys, Take off skills, Computer Skills
- Working knowledge of Excel spread sheets, and Word processing programs.
- Work with MEP Estimators so that take off work is organized, complete and easy to follow.
- Experience with estimating software such as Intellibid, Accubid, Timberline, OST, MC2
- Understanding of Construction Documents
- Knowledge of the contents of each CSI section.
- Ability to read & interpret blue prints in order to understand the scope of work at SD, DD and CD phases of design.
- Ability to coordinate construction document plans, details and specifications.
- Ability to apply CD details to a conceptual set of documents to capture all cost impacts of the details.
- Work effectively with all colleagues and constituents.
- Possess and understand Suffolk’s core values, goals, and vision.
- Possess clear understanding of the roles and responsibilities of an Electrical Estimator.
- Actively participate as a team member.
- Detail oriented
- Time management skills
- Sense of urgency
- Problem solving skills
- Able to work with speed and efficiency
Suffolk – America’s Contractor – is a national company with more than $13 billion in annual revenue, 3,000 employees, and 17 offices, including Boston (headquarters), New York City, Miami, West Palm Beach, Tampa, Estero, Dallas, Los Angeles, San Francisco, San Diego, Las Vegas, Herndon, U.S. Virgin Islands, and other key markets. Suffolk manages some of the most complex and transformative projects in the country, serving clients across healthcare, life sciences, education, gaming, aviation, transportation, government, mission critical, and commercial sectors. Suffolk is privately held and is led by founder, chairman and CEO John Fish. Suffolk is ranked #8 on ENR’s list of “Top CM-at-Risk Contractors.” For more information, visit www.suffolk.com and follow Suffolk on Facebook, Twitter, LinkedIn, YouTube, and Instagram.
At Suffolk, we believe that our total rewards program should offer you and your family the support you need when it matters most. That’s why we have created a program that provides employees with access to a wide variety of options that can be personalized to support you and your loved ones physically, emotionally, and financially.
Benefits include, competitive salaries, auto allowances and gas cards for certain roles, access to market leading medical and emotional and mental health benefits, dental, and vision insurance plans, virtual care options for physical therapy and primary care, generous paid time off, 401k plan with employer match and access to expert financial resources, company paid and voluntary life insurance, tax deferred savings accounts, 10 backup daycare days each year, short- and long-term disability, commuter benefits and more.? For more information, click?here.
See All 50 Assistant Estimator Jobs
Find roles that match your experience and apply in just a few clicks.
Find Assistant Estimator JobsAssistant Estimator Job Market
Who's Hiring
What Employers Look For
The qualifications that appear most often in assistant estimator jobs.
- Proficiency in estimating software such as Bluebeam, PlanSwift, or On-Screen Takeoff
- Experience reading and interpreting construction drawings, blueprints, and specifications
- Associate or bachelor's degree in construction management, civil engineering, or a related field
- Ability to perform accurate quantity takeoffs for materials, labor, and equipment
- Familiarity with bid preparation, subcontractor solicitation, and proposal assembly
- Strong spreadsheet skills for cost analysis, bid tabulation, and budget tracking
Tips for Your Assistant Estimator Job Search
Tailor your resume to the bid
Highlight specific software you've used for quantity takeoffs, such as Bluebeam or PlanSwift, and name the project types and dollar values you've supported. Generic construction resumes get screened out fast when hiring managers are looking for estimating-specific experience.
Get your ASPE certification early
The American Society of Professional Estimators offers a Certified Professional Estimator credential that many employers list as preferred. Earning even the associate-level certification signals formal estimating knowledge and sets you apart from candidates who only have on-the-job exposure.
Apply early to roles that fit
Migrate Mate lists assistant estimator openings from across the United States in one place, so you can find roles that match and apply directly to each listing.
Target postings that name your trade
Filter openings by trade specialty, whether that is electrical, mechanical, civil, or general contracting. Assistant estimator roles vary widely by trade, and applying to ones that match your takeoff experience dramatically improves your callback rate compared to applying broadly.
Prepare a sample takeoff for interviews
Some hiring managers ask candidates to walk through a simple quantity takeoff on the spot or as a take-home exercise. Reviewing a set of commercial drawings beforehand and practicing a material count demonstrates hands-on competency that a resume alone cannot convey.
Negotiate scope before accepting an offer
Ask which project types you'll estimate, which estimator you'll report to, and what software stack the team uses. These details shape your day-to-day responsibilities more than the job title does, and clarifying them upfront prevents a mismatch after your first week.
Assistant Estimator Jobs: Frequently Asked Questions
Which companies are hiring the most assistant estimators?
The most active employers for assistant estimators right now are Rainbow Construction Corporation of Waldorf, Bellisi Design, and Weis Builders, and the most openings are in California, Texas, and Maryland, based on current listings on Migrate Mate as of November 2026. Activity shifts with regional construction cycles, so checking listings frequently gives you the most accurate picture.
How many assistant estimator jobs are remote?
About 9% of assistant estimator openings are fully remote or hybrid as of November 2026, which is lower than many office-based roles because the work often involves reviewing physical drawings and collaborating on-site with project teams. The sub-areas most likely to offer remote flexibility include preliminary cost modeling, bid compilation, and administrative estimating support for larger general contractors.
How do you become an assistant estimator?
Start by earning a degree or certificate in construction management, civil engineering, or a related field, since most employers list one as a baseline requirement. Build hands-on skills by learning at least one industry takeoff platform and practicing quantity counts from real drawings. Entry-level roles at general contractors or specialty subcontractors are the most common first step, and pursuing an associate-level credential from the American Society of Professional Estimators strengthens your candidacy early.
Can you get hired as an assistant estimator with little experience?
Yes, many assistant estimator roles are designed as training positions, particularly at mid-size general contractors and specialty subcontractors. Employers hiring at the entry level typically prioritize candidates who can demonstrate basic blueprint reading, comfort with spreadsheets, and willingness to learn their estimating software. Internships through construction management programs, even unpaid ones, often convert directly into assistant estimator offers because hands-on exposure is exactly what hiring managers want to see.
What does the assistant estimator interview process look like?
Most assistant estimator interviews include an initial phone screen with HR or a recruiter followed by a technical conversation with a senior estimator or project manager. You'll likely be asked to walk through how you approach a quantity takeoff, name the software you've used, and describe a bid you helped prepare. Some employers add a practical exercise where you review a brief set of drawings and estimate material quantities, so reviewing basic takeoff methods before your interview is a practical step.
Where can I find and apply to assistant estimator jobs?
You can find and apply to assistant estimator jobs on Migrate Mate, which lists current openings from across the United States in one place. Search for roles that match your trade background, experience level, and preferred location, then apply directly to each listing that fits your situation.
See All 50 Assistant Estimator Jobs
Find roles that match your experience and apply in just a few clicks.
Find Assistant Estimator Jobs