Consumer and Government Guides

Consumer Guides

Government  Guides

Consumer News

Consumer Guide

Consumer Guides

Submit Government Guide

Submit Article
Consumer News Articles on
Products and Services

Submit Press Release

Copywriting Services

Obama Administration

Download the
Stimulus Package

The American Recovery
and Reinvestment Act of 2009


Auction Houses

Internet Auctions


Adoption Professionals

Adoption Record Access

Single Parent Adoption

Alternative Energy


Buying Clean Electricity

Energy Star


Hydrogen Fuel Cells



Wind Power

Zero Energy Buildings

Energy Star Technology

Energy Star Homes

Presidential Energy Address
April 2005

Computer Buyers Guide

Energy Star

Spectrally Selective
Low-E Glass



Auto Finance

Auto Insurance

Auto Leasing

Auto Auctions

Hybrids (HEV)


Human Genome Project



Business Transportation

Presidential Address:
Women's Small Business 

Investment Capital

Loan Request Documentation

Merchant Account Comparison

Cell Phones

Cell Phone Info



Data Centers

E-Commerce Tips

Computers & Energy Star

Wifi Wireless Fidelity

Consumer News Articles

Consumer News Articles

CD Manufacturing Services

Clean Energy Systems

Cosmetic Surgery and Financing


Forklift Batteries

LASIK Procedures and Costs

Organic Baby Furniture


Hispanic Heritage Month

Customer Service

Profile Samples

Digital Photography

Digital Photography
Gov sites - Jobs

Disaster Help

Guide to help
Rebuild Your Home

Drug and Alcohol

Drug and Alcohol Rehabs


Preparation, Survival



Accountants & Analysts

Administrative Service Managers

Budget Analysts

Construction Managers

Cost Estimators

Employment Interviewers

Engineering, Science, Computer
Systems Managers

Financial Managers

Job Training Initiative

Purchasers / Buyers


Graduate Degrees

Distance Learning

Types of Colleges

Educational Software


Accept Credit Cards

Actividades Bancarias


Capital Access
Grants, Loans

Check 21

Check 21 FAQ

Credit Cards

Currency & Coins

Currency: Buying, Selling

FDIC Insurance

Forex Brokerages Directory:

Merchant Accounts

Merchant Account Services
Costs and Fees

Money & Credit Cards

Payment Processing

Stock Market Basics


Fishing Guide

Government Info

Government Grant Info

Global Warming Facts

Homeland Security

Preparing America

U.S. Immigration and Visas   


Hospital Comparison

Health Insurance
Government Health Guides

What is Influenza? (Flu)

Identity Theft

Consumer Confidential: 
The Privacy Story

Law Signed
By President Bush


Life Insurance

Long Term Care

Jets: Private

Business Aircraft


Eclipse 500



Jewelry Guide

Precious Stones


Farm, Food Processing


Marriage and Health

Marriage and Teen Attitudes

Happy vs. Unhappy
Marriage and Health

Recipe for Happy Marriage

Sleep and Marriage Study

Patents & Trademarks

Patents, Trademarks, Copyrights

Real Estate

Mortgage Modification

100 Q & A's of
Home Buying

Fair Housing Quiz

Financing Energy
Efficient Homes

Home Buying

Home Buying FAQ

Home Buying

Home Buying Loans

Home Mortgage

Manufactured Homes

Mortgage Refinance

Selling Your Home

Ten Tips For Home Buyers

Sustainable Design:
Energy Efficient Homes


Tax Tips

Bush Tax Cut


Data Centers




Correct Time


Tips For Women
Traveling Alone

U.S. Immigration and Visas

State Department Travel Tips

Other Online Guides







Employment & Occupational Guide

Cost Estimators
Source: General Services Administration

Significant Points

Growth of the construction industry, where over 60 percent of all cost estimators are employed, will be the driving force behind the demand for these workers.

Job prospects in construction should be best for those workers with a degree in construction management or construction science, engineering, or architectural drafting, who have experience in various phases of construction or a specialty craft area.

Nature of the Work

Accurately predicting the cost of future projects is vital to the survival of any business. Cost estimators develop cost information for owners or managers to use in determining resource and material quantities, making bids for contracts, determining if a new product will be profitable, or determining which products are making a profit for a firm.

Regardless of the industry in which they work, estimators compile and analyze data on all the factors that can influence costs—such as materials, labor, location, and special machinery requirements, including computer hardware and software. Job duties vary widely depending upon the type and size of the project. Those with an engineering background who apply scientific principles and methods to undertake feasibility studies, value engineering, and life-cycle costing may be referred to as cost engineers.

The methods of, and motivations for estimating costs can vary greatly, depending on the industry. On a large construction project, for example, the estimating process begins with the decision to submit a bid. After reviewing the architect's drawings and specifications, the estimator visits the site of the proposed project. The estimator needs to gather information on access to the site and availability of electricity, water, and other services, as well as surface topography and drainage. The information developed during the site visit generally is recorded in a signed report that is made part of the final project estimate.

After the site visit is completed, the estimator determines the quantity of materials and labor the firm will have to furnish. This process, called the quantity survey or "takeoff," involves completing standard estimating forms, filling in dimensions, number of units, and other information. A cost estimator working for a general contractor, for example, will estimate the costs of all items the contractor must provide. Although subcontractors will estimate their costs as part of their own bidding process, the general contractor's cost estimator often analyzes bids made by subcontractors as well. Also during the takeoff process, the estimator must make decisions concerning equipment needs, sequence of operations, and crew size. Allowances for the waste of materials, inclement weather, shipping delays, and other factors that may increase costs must also be incorporated in the takeoff.

On completion of the quantity surveys, the chief estimator prepares a total project cost summary, including the costs of labor, equipment, materials, subcontracts, overhead, taxes, insurance, markup, and any other costs that may affect the project. The chief estimator then prepares the bid proposal for submission to the developer.

Construction cost estimators may also be employed by the project's architect or owner to estimate costs or track actual costs relative to bid specifications as the project develops. In large construction companies employing more than one estimator, it is common practice for estimators to specialize. For instance, one may estimate only electrical work and another may concentrate on excavation, concrete, and forms.

In manufacturing and other firms, cost estimators generally are assigned to the engineering, cost, or pricing departments. The estimators' goal in manufacturing is to accurately estimate the costs associated with making products. The job may begin when management requests an estimate of the costs associated with a major redesign of an existing product or the development of a new product or production process. When estimating the cost of developing a new product, for example, the estimator works with engineers, first reviewing blueprints or conceptual drawings to determine the machining operations, tools, gauges, and materials that would be required for the job. The estimator then prepares a parts list and determines whether it is more efficient to produce or to purchase the parts. To do this, the estimator must initiate inquiries for price information from potential suppliers. The next step is to determine the cost of manufacturing each component of the product. Some high technology products require a tremendous amount of computer programming during the design phase. The cost of software development is one of the fastest growing and most difficult activities to estimate. Some cost estimators now specialize in only estimating computer software development and related costs.

The cost estimator then prepares time-phase charts and learning curves. Time-phase charts indicate the time required for tool design and fabrication, tool "debugging"—finding and correcting all problems—manufacturing of parts, assembly, and testing. Learning curves graphically represent the rate at which performance improves with practice. These curves are commonly called "cost reduction" curves because many problems—such as engineering changes, rework, parts shortages, and lack of operator skills—diminish as the number of parts produced increases, resulting in lower unit costs.

Using all of this information, the estimator then calculates the standard labor hours necessary to produce a predetermined number of units. Standard labor hours are then converted to dollar values, to which are added factors for waste, overhead, and profit to yield the unit cost in dollars. The estimator then compares the cost of purchasing parts with the firm's cost of manufacturing them to determine which is cheaper.

Computers play an integral role in cost estimating today, because estimating may involve complex mathematical calculations and require advanced mathematical techniques. For example, to undertake a parametric analysis, a process used to estimate project costs on a per unit basis subject to the specific requirements of a project, cost estimators use a computer database containing information on costs and conditions of many other similar projects. Although computers cannot be used for the entire estimating process, they can relieve estimators of much of the drudgery associated with routine, repetitive, and time-consuming calculations. Computers are also used to produce all of the necessary documentation with the help of basic word-processing and spreadsheet software. This leaves estimators with more time to study and analyze projects and can lead to more accurate estimates.

Working Conditions

Although estimators spend most of their time in an office, construction estimators must make frequent visits to project work sites that are dirty and cluttered with debris. Likewise, estimators in manufacturing must spend time on the factory floor where it also can be noisy and dirty. In some industries, frequent travel between a firm's headquarters and its subsidiaries or subcontractors also may be required.

Although estimators normally work a 40-hour week, overtime is common. Cost estimators usually operate under pressure, especially when facing deadlines. Inaccurate estimating can cause a firm to lose out on a bid or lose money on a job that proves to be unprofitable. >


Cost estimators held about 188,000 jobs in 1996, over 60 percent of which were in the construction industry. Another 26 percent were employed in manufacturing industries. The remainder worked for engineering and architectural services firms, business services firms, and throughout a wide range of other industries. Operations research, production control, cost, and price analysts who work for government agencies may also do significant amounts of cost estimating in the course of their regular duties. In addition, the duties of construction managers may also include estimating costs. (For more information, see the section on operations research analysts and construction managers elsewhere in the Handbook.)

Cost estimators work throughout the country, usually in or near major industrial, commercial, and government centers, and in cities and suburban areas undergoing rapid change or development.

Training, Other Qualifications, and Advancement

Entry requirements for cost estimators vary by industry. In the construction industry, employers increasingly prefer individuals with a degree in building construction, construction management, construction science, civil engineering, or architectural drafting. However, most construction estimators also have considerable construction experience. Applicants with a thorough knowledge of construction materials, costs, and procedures in areas ranging from heavy construction to electrical work, plumbing systems, or masonry work have a competitive edge.

In manufacturing industries, employers prefer to hire individuals with a degree in engineering, physical science, operations research, mathematics, or statistics, or in accounting, finance, business, economics, or a related subject. In most industries, great emphasis is placed on experience involving quantitative techniques.

Cost estimators should have an aptitude for mathematics, be able to quickly analyze, compare, and interpret detailed and sometimes poorly defined information, and be able to make sound and accurate judgments based on this knowledge. Assertiveness and self-confidence in presenting and supporting their conclusions are important, as are strong communications and interpersonal skills, because estimators may work as part of a project team alongside other managers as well as owners, engineers, and design professionals. Cost estimators also need to be at ease with computers and their application in the estimating process, including word-processing and spreadsheet packages used to produce necessary documentation. In some instances, familiarity with special estimation software or programming skills may be required.

Regardless of their background, estimators receive much training on the job; almost every company has its own way of handling estimates. Working with an experienced estimator, they become familiar with each step in the process. Those with no experience reading construction specifications or blueprints first learn that aspect of the work. They then may accompany an experienced estimator to the construction site or shop floor where they observe the work being done, take measurements, or perform other routine tasks. As they become more knowledgeable, estimators learn how to tabulate quantities and dimensions from drawings and how to select the appropriate material prices.

For most estimators, advancement takes the form of higher pay and prestige. Some move into management positions, such as project manager for a construction firm or manager of the industrial engineering department for a manufacturer. Others may go into business for themselves as consultants, providing estimating services for a fee to government or construction and manufacturing firms.

Many colleges and universities include cost estimating as part of bachelor and associate degree-level curriculums in civil engineering, industrial engineering, and construction management or construction engineering technology. In addition, cost estimating is a significant part of master's degree programs in construction science or construction management offered by many colleges and universities. Organizations representing cost estimators, such as AACE International and the Society of Cost Estimating and Analysis, also sponsor educational and professional development programs. These programs help students, estimators-in-training, and experienced estimators stay abreast of changes affecting the profession. Specialized courses and programs in cost estimating techniques and procedures are also offered by many technical schools, community colleges, and universities.

Voluntary certification can be valuable to cost estimators, because it provides professional recognition of the estimator's competence and experience. In some instances, individual employers may even require professional certification for employment. Both AACE International and the Society of Cost Estimating and Analysis administer certification programs. To become certified, estimators generally must have between 3 and 7 years of estimating experience and must pass both a written and an oral examination. In addition, certification requirements may include publication of at least one article or paper in the field.

Job Outlook

Overall employment of cost estimators is expected to grow about as fast as average for all occupations through the year 2006. Given the fact that no new projects in construction, manufacturing, or other industries are undertaken without careful analysis and estimation of the costs involved, job opportunities should remain favorable. Even when construction and manufacturing activity decline, there should always remain a demand for cost estimators. In addition to openings created by growth, some job openings will also arise from the need to replace workers who transfer to other occupations or leave the labor force.

Growth of the construction industry, where over 60 percent of all cost estimators are employed, will be the driving force behind the demand for these workers. The fastest growing sectors of the construction industry are expected to be special trade contractors and those associated with heavy construction and spending on the Nation's infrastructure. Construction and repair of highways and streets, bridges, and construction of more subway systems, airports, water and sewage systems, and electric power plants and transmission lines will stimulate demand for many more cost estimators. Job prospects in construction should be best for those workers with a degree in construction management or construction science, engineering, or architectural drafting, who have experience in various phases of construction or a specialty craft area.

Employment of cost estimators in manufacturing should remain relatively stable as firms continue to use their services to identify and control their operating costs. Experienced estimators with degrees in engineering, science, mathematics, business administration, or economics and who have computer expertise should have the best job prospects in manufacturing.


Salaries of cost estimators vary widely by experience, education, size of firm, and industry. According to limited available data, most starting salaries in the construction industry for cost estimators with limited training were between about $20,000 and $30,000 a year in 1996. College graduates with degrees in fields such as engineering or construction management that provide a strong background in cost estimating could start at a higher level. According to a 1997 salary survey by the National Association of Colleges and Employers, bachelor's degree candidates with degrees in construction science received offers averaging $31,949 a year. Bachelor's degree candidates with degrees in construction management received offers averaging $28,060 a year. Highly experienced cost estimators earned $75,000 a year or more. Starting salaries and annual earnings in the manufacturing sector were usually somewhat higher.

Related Occupations

Other workers who quantitatively analyze information in a similar capacity include appraisers, cost accountants, auditors, budget analysts, cost engineers, economists, financial analysts, loan officers, operations research analysts, underwriters, and value engineers. In addition, the duties of production managers and construction managers may also involve analyzing costs.

Sources of Additional Information

Information about career opportunities, certification, educational programs, and cost estimating techniques may be obtained from:

AACE International, 209 Prairie Ave., Suite 100, Morgantown, WV 26505. Homepage:

Professional Construction Estimators Association of America, P.O. Box 11626, Charlotte, NC 28220-1626.

Society of Cost Estimating and Analysis, 101 S. Whiting St., Suite 201, Alexandria, VA 22304. Homepage:







Gospel Rock Music
iTunes Christian Music
by Crossbridge
Free Samples 












© 2001-2009 Consumer-Guides.Info