In 2002, median hourly earnings of glaziers were $15.20. The middle 50 percent earned between $11.56 and $20.53. The lowest 10 percent earned less than $9.14, and the highest 10 percent earned more than $28.18. Median hourly earnings in the industries employing the largest numbers of glaziers in 2002 are shown below:
| Foundation, structure, and building exterior contractors | $16.36 |
| Building material and supplies dealers | 13.13 |
Glaziers covered by union contracts generally earn more than their nonunion counterparts. Apprentice wage rates usually start at 40 to 50 percent of the rate paid to experienced glaziers and increase as they gain experience in the field. Because glaziers can lose time due to weather conditions and fluctuations in construction activity, their overall earnings may be lower than their hourly wages suggest.
Many glaziers employed in construction are members of the International Union of Painters and Allied Trades.
Glass serves many uses in modern life. Insulated and specially treated glass keeps in warmed or cooled air and provides good condensation and sound control qualities; tempered and laminated glass makes doors and windows more secure. In large commercial buildings, glass panels give office buildings a distinctive look while reducing the need for artificial lighting. The creative use of large windows, glass doors, skylights, and sunroom additions makes homes bright, airy, and inviting.
Glaziers are responsible for selecting, cutting, installing, replacing, and removing all types of glass. They generally work on one of several types of projects. Residential glazing involves work such as replacing glass in home windows; installing glass mirrors, shower doors, and bathtub enclosures; and fitting glass for tabletops and display cases. On commercial interior projects, glaziers install items such as heavy, often etched, decorative room dividers or security windows. Glazing projects also may involve replacement of storefront windows for establishments such as supermarkets, auto dealerships, or banks. In the construction of large commercial buildings, glaziers build metal framework extrusions and install glass panels or curtain walls.
Besides working with glass, glaziers also may work with plastics, granite, marble, similar materials used as glass substitutes, and films or laminates that improve the durability or safety of the glass. They may mount steel and aluminum sashes or frames and attach locks and hinges to glass doors. For most jobs, the glass is precut and mounted in frames at a factory or a contractorÕs shop. It arrives at the jobsite ready for glaziers to position and secure it in place. They may use a crane or hoist with suction cups to lift large, heavy pieces of glass. They then gently guide the glass into position by hand.
Once glaziers have the glass in place, they secure it with mastic, putty, or other pastelike cement, or with bolts, rubber gaskets, glazing compound, metal clips, or metal or wood moldings. When they secure glass using a rubber gasket—a thick, molded rubber half-tube with a split running its length—they first secure the gasket around the perimeter within the opening, then set the glass into the split side of the gasket, causing it to clamp to the edges and hold the glass firmly in place.
When they use metal clips and wood moldings, glaziers first secure the molding to the opening, place the glass in the molding, and then force springlike metal clips between the glass and the molding. The clips exert pressure and keep the glass firmly in place.
When a glazing compound is used, glaziers first spread it neatly against and around the edges of the molding on the inside of the opening. Next, they install the glass. Pressing it against the compound on the inside molding, workers screw or nail outside molding that loosely holds the glass in place. To hold it firmly, they pack the space between the molding and the glass with glazing compound and then trim any excess material with a glazing knife.
For some jobs, the glazier must cut the glass manually at the jobsite. To prepare the glass for cutting, glaziers rest it either on edge on a rack, or "A-frame,Ó or flat against a cutting table. They then measure and mark the glass for the cut.
Glaziers cut glass with a special tool that has a small, very hard metal wheel. Using a straightedge as a guide, the glazier presses the cutterÕs wheel firmly on the glass, guiding and rolling it carefully to make a score just below the surface. To help the cutting tool move smoothly across the glass, workers brush a thin layer of oil along the line of the intended cut or dip the cutting tool in oil. Immediately after cutting, the glazier presses on the shorter end of the glass to break it cleanly along the cut.
In addition to handtools such as glasscutters, suction cups, and glazing knives, glaziers use power tools such as saws, drills, cutters, and grinders. An increasing number of glaziers use computers in the shop or at the jobsite to improve their layout work and reduce the amount of glass that is wasted.
.Job opportunities are expected to be excellent for glaziers, largely due to the numerous openings arising each year as experienced glaziers leave the occupation. In addition, many potential workers may choose not to enter this occupation because they prefer work that is less strenuous and has more comfortable working conditions.
Employment of glaziers is expected to grow about as fast as the average for all occupations through the year 2012, as a result of growth in residential and nonresidential construction. Demand for glaziers will be spurred by the continuing need to modernize and repair existing structures and the popularity of glass in bathroom and kitchen design. Improved glass performance related to insulation, privacy, safety, condensation control, and noise reduction also are expected to contribute to the demand for glaziers in both residential and nonresidential remodeling. A continuing emphasis on energy management, which encourages people to replace their old windows and doors with high-efficiency products, also should result in more jobs for glaziers. The increased level of security consciousness should spur demand for specialized safety glass in many commercial and government buildings.
Like other construction trades workers, glaziers employed in the construction industry should expect to experience periods of unemployment resulting from the limited duration of construction projects and the cyclical nature of the construction industry. During bad economic times, job openings for glaziers are reduced as the level of construction declines. Because construction activity varies from area to area, job openings and apprenticeship opportunities fluctuate with local economic conditions. Employment and apprenticeship opportunities should be greatest in metropolitan areas, where most glazing contractors and glass shops are located.
Many glaziers learn the trade informally on the job. They usually start as helpers, carrying glass and cleaning up debris in glass shops. They often practice cutting on discarded glass. After a while, they are given an opportunity to cut glass for a job. Eventually, helpers assist experienced workers on simple installation jobs. By working with experienced glaziers, they eventually acquire the skills of a fully qualified glazier.
Employers recommend that glaziers learn the trade through a formal apprenticeship program that lasts 3 to 4 years. Apprenticeship programs, which are administered by the National Glass Association and local union-management committees or local contractorsÕ associations, consist of on-the-job training and a minimum of 144 hours of classroom instruction or home study each year. On the job, apprentices learn to use the tools and equipment of the trade; handle, measure, cut, and install glass and metal framing; cut and fit moldings; and install and balance glass doors. In the classroom, they are taught basic mathematics, blueprint reading and sketching, general construction techniques, safety practices, and first aid. Learning the trade through an apprenticeship program usually takes less time and provides more complete training than acquiring skills informally on the job, but opportunities to obtain apprenticeships are declining.
Local apprenticeship administrators determine the physical, age, and educational requirements needed by applicants for apprenticeships and for helper positions. In general, applicants must be in good physical condition and be at least 18 years old. High school or vocational school graduates are preferred. In some areas, applicants must take mechanical-aptitude tests. Courses in general mathematics, blueprint reading or mechanical drawing, general construction, and shop provide a good background.
Standards for acceptance into apprenticeship programs are rising to reflect changing skill requirements associated with the use of new products and equipment. In addition, the growing use of computers in glass layout requires that glaziers be familiar with personal computers.
Because many glaziers do not learn the trade through a formal apprenticeship program, some associations offer a series of written examinations that certify an individualÕs competency to perform glazier work at three progressively more difficult levels of proficiency. These levels include Level I, Glazier; Level II, Commercial Interior/Residential Glazier or Storefront/Curtainwall Glazier; and Level III, Master Glazier. There also is a certification program for auto-glass repair.
Advancement generally consists of increases in pay for most glaziers; some advance to supervisory jobs or become contractors or estimators.
.Glaziers use their knowledge of construction materials and techniques to install glass. Other construction workers whose jobs also involve skilled, custom work are brickmasons, blockmasons, and stonemasons; carpenters; carpet, floor, and tile installers and finishers; cement masons, concrete finishers, segmental pavers, and terrazzo workers; and painters and paperhangers. Other related occupations include automotive body and related repairers who install broken or damaged glass on vehicles that they repair.
For more information about glazier apprenticeships or work opportunities, contact local glazing or general contractors, a local of the International Union of Painters and Allied Trades, a local joint union-management apprenticeship agency, or the nearest office of the State employment service or State apprenticeship agency.
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Insulated and specially treated glass keeps in warmed or cooled air and provides good condensation and sound control qualities; tempered and laminated glass makes doors and windows more secure. Glaziers generally work on four types of projects. Residential glazing involves work such as replacing glass in home windows, installing glass mirrors, shower doors and bathtub enclosures, and glass for table tops and display cases. In construction of large commercial buildings, glaziers build metal framework extrusions and install glass panels or curtainwalls. For most jobs, the glass is precut and mounted in frames at a factory or a contractor's shop.
Summary of: http://www2.jobtrak.com/help_manuals/outlook/ocos207.html
But if they do, and they happen to break a window while at it, they'd call a glazier to replace the glass. Glaziers are the skilled workers who set glass in windows, furniture, doors, walls, and room dividers. When chosen and installed correctly, glass can not only add to a building's beauty, but also to its energy-efficiency and security. Many glaziers work on large commercial projects, installing whole walls of glass. Then they send the completed products to the construction site or mount the glass on-site.
Summary of: http://www3.ccps.virginia.edu/career_prospects/briefs/E-J/Glaziers.shtml
Glazier employment is expected to increase slowly due to the slow growth anticipated in construction. Nature of the Work Glass serves many uses in modern buildings. Glaziers are the workers responsible for selecting, cutting, installing, replacing, and removing all types of glass. Residential glazing involves work such as replacing glass in home windows, installing glass mirrors, shower doors and bathtub enclosures, and glass for table tops and display cases. Once glaziers have the glass in place, they secure it with mastic, putty, or other pastelike cement, or with bolts, rubber gaskets, glazing compound, metal clips, or metal or wood molding.
Summary of: http://guide.symplicity.com/resources/profession_article.php?id=245
Insulated and specially treated glass keeps in warmed or cooled air and provides good condensation and sound control qualities; tempered and laminated glass makes doors and windows more secure. Glaziers are responsible for selecting, cutting, installing, replacing, and removing all types of glass. They generally work on one of several types of projects. Almost two-thirds of glaziers worked for glazing contractors engaged in new construction, alteration, and repair. These levels include Level I, Glazier; Level II, Commercial Interior/Residential Glazier or Storefront/Curtainwall Glazier; and Level III, Master Glazier.
Summary of: http://www.bls.gov/oco/ocos207.htm
Glazier Career Overview Glass is an integral part of modern life. There are many types of glass and glass treatments ø some glass is tempered, some is laminated, some is insulated. Most glaziers specialize in one area. Usually glass is already cut and fitted into its setting at a contractorÕs establishment or at a factory. Glazier Career Training and Job Qualifications A large number of glaziers gain their skills by observing and working with experienced workers.
Summary of: http://www.careeroverview.com/glazier-careers.html
When possible, glaziers cut glass in the shop rather than at the job site. Glaziers put uncut glass on a cutting table and measure the cutting line. Sometimes they order pre-made windows. To install mirrors, glaziers cut and attach mounting strips or moldings to the wall. Work ActivitiesThe following list of occupational tasks is specific to this career.
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Significant Points Glaziers learn the trade on the job, either through a formal apprenticeship or by working as helpers to experienced glaziers. Glazier employment is expected to increase slowly due to the slow growth anticipated in construction. Nature of the Work Glass serves many uses in modern buildings. Residential glazing involves work such as replacing glass in home windows, installing glass mirrors, shower doors and bathtub enclosures, and glass for table tops and display cases. For most jobs, the glass is precut and mounted in frames at a factory or a contractorÕs shop.
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What are some health and safety issues for glaziers. What are some good general work practices. Handling of sheets of glass in the warehouse, during transportation, and at the work site. Using, cleaning and maintaining various types of equipment. Working in awkward positions and standing for long periods of time - back and arm injuries.
Summary of: http://www.ccohs.ca/oshanswers/occup_workplace/glaziers.html
Cutting, scoring, running, and breaking glass All about stained glass windowsHistory and guide to work in stained glass. We like to use our cutter by starting at the far border of a piece of glass and pulling the cutter toward us while holding the glass steady with the other hand. When pushing, it is not always necessary to hold the glass in place because the pressure applied at more of a right angle will generally keep the glass from moving. It's always a good idea to clean the glass before pushing or pulling the cutter along its length to prevent skipping on the score line and other unfriendly maneuvers. Before scoring any piece of glass, examine it to make sure you are cutting on the "right" side.
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Many glaziers learn the trade by working as helpers to experienced glaziers; however, employers recommend a 3- to 4-year apprenticeship program. Insulated and specially treated glass keeps in warmed or cooled air and provides good condensation and sound control qualities; tempered and laminated glass makes doors and windows more secure. Glaziers are responsible for selecting, cutting, installing, replacing, and removing all types of glass. Residential glazing involves work such as replacing glass in home windows; installing glass mirrors, shower doors, and bathtub enclosures; and fitting glass for table tops and display cases. In the construction of large commercial buildings, glaziers build metal framework extrusions and install glass panels or curtain walls.
Summary of: http://www.umsl.edu/services/govdocs/ooh20022003/ocos207.htm