Windows and Doors

SUMMARY OF MAJOR FINDINGS

The $24 billion (manufacturers’ dollars) U.S. window and door industry is currently being adversely affected by sharp declines in new home construction and existing home sales. The impact has been felt the most in the builder market, while residential replacement sales have declined at a more moderate rate. Wood window and door manufacturers felt the brunt of the decline due to their heavy dependence on residential markets. On the other hand, metal window and door manufacturers are benefiting from the above average reliance on nonresidential markets, which have seen sharp gains over the past two years. In either case, the U.S. window and door industry continues to consolidate to offset declining demand and rising costs. This process is expected to continue as manufacturers seek ways to improve operating efficiency until the market begins to recover in 2009.

WINDOW AND DOOR INDUSTRY TRENDS

Catalina Research uncovered these trends in our in-depth 207-page report on the U.S. window and door industry. U.S. shipments, exports, imports, and price trends are evaluated for wood, metal, vinyl, fiberglass, and other products. Steel and aluminum door shipments are further segmented for industrial, residential, and commercial and institutional markets. In addition, metal door shipments are provided by door type, such as overhead, sliding, swing, entry, and garage doors. Shipments for shower doors and storm doors are also provided. Wood door shipments are broken out for panel, hollow- and solid-core flush, molded face, patio, garage, bi-fold, cabinet, and other doors. Wood window shipments are further segmented by type- casement, double-hung, horizontal sliding, and others. Metal window shipments are provided for aluminum, steel, and other metals. Aluminum and steel window shipments are shown for residential and nonresidential uses. Aluminum window data is broken out for single and double-hung, awning, and other types. Window and door shipments are provided in units and dollars. Import data is included in order to evaluate the growing importance of foreign-sourced products. Import data is provided for steel, aluminum, wood, and plastic doors. Import data is also provided for major countries of origin. Similar data is available for export shipments.

END- USE MARKETS AND DISTRIBUTION CHANNELS

Shipment data is segmented for residential and nonresidential markets. Residential and nonresidential data is segmented by material and window and door type. Window and door purchases are also provided for the residential replacement market, manufactured housing plants, and recreation vehicle producers. Market trends are specifically analyzed for entry doors, patio doors, and garage door markets. Competitors are urged to use this information to develop strategies to uncover growing product lines and applications. Retail distribution is discussed in order to review how the leading manufacturers are taking advantage of homeowner sales opportunities. A guide to retail sales by region and state is provided in a separate section on sales by window material and door type and for builder and replacement sales by geographic area. Remodeler demographics provide the reader with the information needed to exploit residential remodeling and replacement markets.

FACTORS AFFECTING DEMAND

End-use market trends are correlated with U.S. housing demand, nonresidential construction spending, mortgage interest rates, and other economic indicators to uncover the factors affecting demand, and provide insights into the direction of domestic demand in 2009 and beyond. Demographics of replacement window and door purchasers are also evaluated.

PROFIT MARGINS AND THE COMPETITIVE ENVIRONMENT

In addition, Catalina Research investigated the cost structure and profitability of U.S. window and door product plants. Data trends were compiled for material, labor, and capital inputs. As part of this analysis, Catalina compiled company door sales and profit margins, and calculated market shares for 15 leading manufacturers.

TABLE OF CONTENTS
SECTION 1 USWINDOW AND DOOR PRODUCT INDUSTRY TRENDS 1

Executive Summary 1
Factory Shipments And Import Trends  2
Material Shipment Mix  3
End-Use Markets And Factors Driving Demand 3
Regional Trends And Energy-Efficient And Impact-Resistant Windows  4
Plant Profitability 5
Competitive Environment And Industry Consolidation 6
Outlook  6

        Table 1-1 Value Of US Window And Door Product Shipments, 1987-2014 (dollars)  8
        Table 1-2 Window Products’ Share Of Total US Building Material Shipments, 1987-2014 (dollars and percent): Building Material Shipments, Percent Gross Domestic Product, And Window And Door Products Percent Building Materials  9
        Table 1-3 Value Of US Prime And Storm Door And Door Frame Shipments, 1982-2014 (dollars)  10
        Table 1-4 Value Of US Metal And Wood Prime And Storm Door Shipments, 1982-2014 (dollars)  11
        Table 1-5 US Quantity Metal And Wood Door Shipments, 1982-2014 (number) 12
        Table 1-6 Value Of US Metal And Wood Door Frame Shipments, 1982-2014 (dollars)  13
        Table 1-7 Value Of US Door And Door Frame Supply And Source Of Supply, 1992-2009 (dollars and percent): Metal And Wood Door Products; US Shipments, Imports, And Supply  14
        Table 1-8 Value Of US Window Unit, Frame, And Sash Shipments By Material, 1987-2014 (dollars): Metal, Wood, And Vinyl 15
        Table 1-9 Quantity US Window Unit, Frame, And Sash Shipments, 1987-2014 (number) 16
        Table 1-10 Quantity US Window Unit, Frame, And Sash Shipments By Material, 1987-2014 (number): Metal, Wood, And Vinyl  17
        Table 1-11 Value Of US Window Product Supply By Material And Source Of Supply, 1992-2009 (dollars): Vinyl, Wood, And Metal;Shipments And Imports  18

SCOPE AND METHODOLOGY  19
SECTION 2 USDOOR PRODUCT SHIPMENTS AND IMPORTS  22

Summary Of Major Findings 22
Metal Door Shipments  22
Residential Door Shipments  23
Storm Door And Shower Door Shipments  25
Commercial And Institutional Door Product Shipments  25
Industrial Door Shipments  26
Metal Door Frame Shipments 27
Metal Door Product Imports 28
Wood Door Shipments  29
Wood Door Product Shipment Mix  30
Panel And Flush Door Shipments By Material 32
Wood Door Frame Shipments  32
Wood Door Product Imports  33
Plastic Door Product Imports 33
Fiberglass Doors  34

        Table 2-1 US Metal Door Shipments, 1982-2014 (number and dollars)  35
        Table 2-2 Value Of US Metal Door Shipments By Market Sector, 1982-2014 (dollars): Industrial, Residential, Commercial And Institutional, Shower Doors And Tub Enclosures, And Storm Doors 36
        Table 2-3 Quantity US Metal Door Shipments By Market Sector, 1982- 2014 (number): Industrial, Residential, Commercial And Institutional, Shower Doors And Tub Enclosures, And Storm Doors 37
        Table 2-4 Percent Distribution Of US Metal Door Shipments By Market Sector, 1982-2014 (percent): Industrial, Residential,Commercial And Institutional, Shower Doors And Tub Enclosures, And Storm Doors  38
        Table 2-5 Value Of US Aluminum And Iron And Steel Prime Metal Door Shipments, 1982-2014 (dollars)  39
        Table 2-6 Value Of US Residential Metal Door Shipments By Material By Type, 1987-2008 (dollars): Aluminum And Iron And Steel Doors;Swing, Sliding, Garage, Composite, Insulated, And Other Doors 40
        Table 2-7 Value Of Commercial And Institutional Metal Door Shipments By Material By Type, 1987-2008 (dollars): Aluminum And Iron And Steel Doors; Overhead and Sliding, Swing, And Other Doors 41
        Table 2-8 Value Of US Industrial Metal Door Shipments By Material By Type, 1987-2008 (dollars): Aluminum And Iron And Steel Doors;Overhead, Sliding, Swing, And Other Doors  42
        Table 2-9 Quantity US Prime Aluminum And Iron And Steel Door Shipments By Market Sector, 1987-2008 (number): Industrial,Residential, Commercial And Institutional, And Total  43
        Table 2-10 Average Value Per US Aluminum And Iron And Steel Door Shipped By Type, 1987-2008 (dollars): Industrial, Residential,Commercial And Institutional, Shower Doors, And Storm Doors 44
        Table 2-11 US Shipments Of Metal Door Frames By Type, 1987-2008 (dollars and number): Aluminum, Steel 16 Gauge And Heavier,And Steel Lighter Than 16 Gauge  45
        Table 2-12 Value Of US Metal Door And Door Frame Imports, 1989-2009 (dollars)  46
        Table 2-13 US Imports Of Metal Doors, Frames, And Thresholds By Product By Material, 1992-2008 (pounds and dollars): Stainless Steel Doors And Frames, Iron Or Steel Door Thresholds, Iron Or Steel Doors, Aluminum Door Thresholds, And Aluminum Doors 47
        Table 2-14 US Imports Of Metal Doors, Frames, And Thresholds For The Top Ten Countries Of Origin, 2002-2008 (pounds and dollars) 48
        Table 2-15 Value Of US Wood Door Shipments By Major Market Sector,1982-2014 (dollars): Interior And Exterior Doors And Specialty Doors 49
        Table 2-16 Value Of US Wood Door Shipments By Type, 1987-2008 (dollars): Panel, Hollow Core Flush Type, Solid Core Flush Type, Molded Face, Cabinet, Patio, Garage, Bi-Fold, And Others 50
        Table 2-17 Distribution Of US Wood Door Dollar Shipments By Type,1987-2008 (percent): Panel, Hollow Core Flush Type, Solid Core Flush Type, Molded Face, Cabinet, Patio, Garage, Bi-Fold,And Others  51
        Table 2-18 Quantity US Wood Door Shipments By Type, 1987-2008 (number): Panel, Hollow Core Flush, Solid Core Flush, Garage,Patio, And Other Doors  52
        Table 2-19 Distribution Of US Quantity Wood Door Shipments By Type,1987-2008 (percent): Panel, Hollow Core Flush, Solid Core Flush, Garage, Patio, And Other Doors 53
        Table 2-20 Average Value Per US Wood Door Shipped By Type, 1987-2008 (dollars): Panel, Hollow Core Flush, Solid Core Flush,Garage, Patio, And Other Doors  54
        Table 2-21 Value Of US Wood Panel And Flush Door Shipments By Type,1987-2008 (dollars): Douglas Fir, Western Pine, And Other Wood Panel Doors; And Hollow Core And Solid Core Flush Doors By Facing Material  55
        Table 2-22 Value Of US Wood Patio Door Shipments By Type, 1992-2008 (dollars): Sliding And Swing 57
        Table 2-23 US Shipments Of Wood Door Frames, 1972-2009 (number and dollars) 58
        Table 2-24 Value Of US Wood And Plastic Door And Door Frame Imports,1987-2009 (dollars)  59
        Table 2-25 US Imports Of Wood Doors, Frames, And Thresholds By Type,1992-2008 (units and dollars): Flush Doors, French Doors,Other Doors, And Total 60
        Table 2-26 US Imports Of Wood Doors, Frames, And Thresholds For The Top Ten Countries Of Origin, 2002-2008 (dollars and units)  61
        Table 2-27 US Imports Of Plastic Doors And Door Frames For The Top Five Countries Of Origin, 2002-2008 (units and dollars) 62
        Table 2-28 US Producer Price Trends By Door Product, 1997-2009 (index): Interior And Exterior Wood Doors, Other Wood Doors,Door And Window Frames, Metal Doors, And Storm Doors 63

SECTION 3 USWINDOW PRODUCT SHIPMENTS AND IMPORTS 64

Summary Of Major Findings 64
Vinyl Window Supply  65
Wood Window Supply  66
Metal Window Supply  68
Other Window Materials  68
Storm Sash And Skylights  69
Impact-Resistant Windows  69
Energy Efficient Windows 70

        Table 3-1 Value Of US Wood Window Product Shipments And By Type,1977-2014 (dollars): Complete Window Units, Window Sash,And Window Frames  73
        Table 3-2 Value Of US Shipments Of Complete Wood Window Units By Product Line, 1992-2008 (dollars): Double-Hung, Casement,Horizontal Sliding, And Others  74
        Table 3-3 Value Of US Wood Window Sash Shipments By Product Line,1992-2008 (dollars): Knock-Down And Open, Glazed, And Storm Sash 75
        Table 3-4 Quantity US Shipments Of Wood Window Units, Frames, And Sash, 1992-2008 (number) 76
        Table 3-5 US Average Value Per Unit Shipped For Wood Window Units,Frames, And Sash, 1992-2008 (dollars) 77
        Table 3-6 US Shipments Of Cladded Wood Units By Product Line, 1992-2008 (dollars and number): Double-Hung, Casement, And Horizontal  78
        Table 3-7 US Wood Window Product Imports, 1987-2009 (number and dollars) 79
        Table 3-8 Value Of US Vinyl Window Shipments, 1987-2014 (dollars):Total Shipments And Average Value Per Unit 80
        Table 3-9 Quantity US Vinyl Window Shipments, 1987-2014 (number)  81
        Table 3-10 Value Of US Plastic Window Product Imports, 1992-2009 (dollars and number)  82
        Table 3-11 Value Of US Metal Window Sash And Frame Shipments And By Product Type, 1992-2008 (dollars): Prime Window Sash And Frames, Storm Sash, And Window Screens  83
        Table 3-12 Value Of US Shipments Of Prime Aluminum And Steel Window Sash And Frames For Residential And Nonresidential Markets, 1977-2008 (dollars) 84
        Table 3-13 Value Of US Prime Aluminum Window Sash And Frame Shipments By Market Sector And Product Line, 1992-2008 (dollars): Residential And Nonresidential; Single And Double-Hung, Awning, And All Others  85
        Table 3-14 Value Of US Prime Aluminum Window Sash And Frame Shipments By Product Line, 1992-2008 (dollars): Residential Single And Double-Hung, Awning, Horizontal Sliding, And All Others; Nonresidential Single And Double-Hung, Awning,Projected, And All Others  86
        Table 3-15 Value Of US Prime Steel Window Sash And Frame Shipments For Residential And Nonresidential Markets, 1977-2008 (dollars) 87
        Table 3-16 US Imports Of Aluminum And Steel Windows And Frames,1990-2009 (pounds and dollars) 88
        Table 3-17 US Producer Price Trends By Window Product, 1997-2009 (index): Wood Window Units, Wood Window Sash, Metal Window Sash And Frames, And Plastic Windows And Frames  89

SECTION 4 END-USE MARKETS, RETAIL DISTRIBUTION, AND EXPORTS  90

Summary Of Major Markets 90
Residential Builder Window Market  91
Residential Replacement Window Market  92
Residential Door Markets  93
Manufactured Housing And Recreation Vehicles Markets 94
Nonresidential Window And Door Markets  95
Retail Distribution  97
Window And Door Export Shipments  98

        Table 4-1 Quantity US Window And Door Unit Shipments For Residential And Nonresidential Markets And By Material, 1992-2009 (number and percent): Wood, Vinyl, And Metal 101
        Table 4-2 US Residential Window Sales And By Market Sector, 2007-2009 (number): New Construction And Remodeling And Replacement  102
        Table 4-3 Number Of Prime Window Sales Per New US Housing Unit,1983-2009 (number) 103
        Table 4-4 US Residential Window Sales By Material, 2007-2009 (number): Wood, Aluminum, Vinyl 104
        Table 4-5 US Sales Of Residential Windows By Market By Material, 2008 And 2009 (number): New Construction and Remodeling And Replacement; Wood, Aluminum, And Other 105
        Table 4-6 US Prime Window Unit Shipments For Nonresidential Markets By Material, 1992-2009 (number): Metal, Vinyl, And Wood 106       
        Table 4-7 Quantity US Shipments Of Residential And Nonresidential Prime Doors By Material, 1992-2008 (number): Aluminum, Iron Or Steel, And Wood 107
        Table 4-8 Total US Residential Door Sales By Type Of Door For New And Replacement Markets, 2008 (number): Entry, Garage,Patio, And Interior 108
        Table 4-9 Value Of US Residential Door Shipments By Type, 1992-2008 (dollars): Patio, Garage, Steel Entry, Metal Passage And Closet Doors, Metal Storm, And Other Wood Doors  109
        Table 4-10 Value Of US Nonresidential Door Shipments By Type, 1992-2008 (dollars): Metal Overhead And Sliding, Metal Swing, Other Metal Doors, And Wood Doors 110
        Table 4-11 Value Of US Wood And Aluminum Residential Patio Door Shipments, 1982-2008 (dollars)  111
        Table 4-12 Value Of US Residential And Light Commercial Garage Door Shipments By Material, 1982-2008 (dollars): Steel And Wood 112
        Table 4-13 US Revenues Of Residential Garage And Other Overhead Door Installation Contractors, 1992-2008 (dollars)  113
        Table 4-14 Purchases Of Windows And Doors By US Mobile Home Plants, 1982-2008 (dollars): Total Purchases, Percent Total Material Inputs, And Purchases Per Plant  114
        Table 4-15 Purchases Of Windows And Window Units By US Prefabricated Wood Building Plants, 1972-2008 (number and dollars): Total Purchases, Percent Total Material Inputs,Purchases Per Plant, And Average Value Per Window Purchased  115
        Table 4-16 Door Purchases By US Prefabricated Wood Building Plants, 1972-2008 (dollars and percent): Total Purchases, Percent Total Material Inputs, Door Purchases Per Plant, Metal Doors,And Wood Doors  116
        Table 4-17 Door And Window Product Purchases By US Recreation Vehicle Plants, 1987-2008 (dollars): Motor Homes And Travel Trailers; Metal And Wood Products  117
        Table 4-18 US Spending On Replacement Windows And Doors In Residential Properties, 1993-2009 (dollars): Total Spending,Percent Total Residential Improvements, Owner-Occupied, And Renter-Occupied Housing Units  118
        Table 4-19 Number Of US Building Material Dealers Selling Windows And Doors And Their Window And Door Sales, 1987-2008 (number and dollars) 119
        Table 4-20 Average US Homeowner Spending On Window, Door, And Siding Materials By Demographic Characteristic, 1990-2006 (dollars): Income, Age Of Household Head, Persons Per Household, And Region 120
        Table 4-21 US Wood Window Product Exports, 1987-2009 (number and dollars) 121
        Table 4-22 US Plastic Window Product Exports, 1992-2009 (pounds and dollars) 122
        Table 4-23 Value Of US Door And Door Frame Exports By Material, 1987- 2009 (dollars): Metal, Wood, And Plastic 123
        Table 4-24 US Exports Of Metal Doors, Windows, Frames, And Thresholds By Material, 1992-2008 (pounds and dollars): Iron Or Steel, Aluminum, And Total  124
        Table 4-25 US Exports Of Iron Or Steel Doors, Windows, Frames, And Thresholds For The Top Twelve Countries Of Destination, 2002- 2008 (dollars and pounds) 125
        Table 4-26 US Exports Of Aluminum Doors, Windows, Frames, And Thresholds For The Top Twelve Countries Of Destination, 2002-2008 (dollars and pounds) 126
        Table 4-27 US Exports Of Wood Doors, Frames, And Thresholds By Type, 1992-2008 (units and dollars): Flush Doors, Other Doors,And Total  127
        Table 4-28 US Exports Of Wood Doors, Frames, And Thresholds For TheTop Ten Countries Of Destination, 2002-2008 (dollars and units) 128
        Table 4-29 US Exports Of Plastic Doors and Door Frames For The Top Seven Countries Of Destination, 2002-2008 (dollars and units) 129

SECTION 5 REGIONAL AND STATE MARKET ANALYSIS 130

Regional And State Window Markets  130
Regional And State Door Markets  131
State Market Analysis Methodology  132
Windows 132
Doors  133

        Table 5-1 US Residential Window Unit Demand For New Construction And Remodeling And Replacement Markets By Region And State, 2008 (number) 134
        Table 5-2 US New Residential Construction Window Unit Demand By Type Of Structure By Region And State, 2008 (number): One And Two Family Homes, Multi-Family Units, And Manufactured Homes 137
        Table 5-3 US Residential Wood, Aluminum, Vinyl Window, And Other Window Unit Demand By Region And State, 2008 (number)  139
        Table 5-4 Value Of Residential Wood, Aluminum, And Vinyl Window Manufacturer Sales By Region And State, 2008 (dollars)  141
        Table 5-5 US New Residential Construction And Manufactured Housing Window Unit Demand By Material By Region And State, 2008 (number): Wood, Aluminum, Vinyl, And Others 143
        Table 5-6 US Residential Remodeling And Replacement Window Demand By Material By Region And State, 2008 (number):Wood, Aluminum, Vinyl, And Others  145
        Table 5-7 US Residential Door Demand And For New Construction And Replacement Markets By Region And State, 2008 (number)  147
        Table 5-8 US New Residential Construction Door Demand By Type By Region And State, 2008 (number): Entry, Garage, Patio, And Interior  149
        Table 5-9 US Residential Remodeling And Replacement Door Demand By Type By Region And State, 2008 (number): Entry, Garage,Patio, And Interior 151
        Table 5-10 US Residential Building Permits For One And Two Family Homes, Multi-Family Units, And Manufactured Homes By Region And State, 2008 (number)  153
        Table 5-11 US Housing Units And Per Capita Income By Region And State, 2006-2007 (number and dollars)  155
        Table 5-12 US Residential Window And Door Replacement Rate And By Door Type By State, 2008 (rate): Entry, Garage, Patio, And Interior  157

SECTION 6 FACTORS AFFECTING USWINDOW AND DOOR PRODUCT DEMAND 159

Summary Of Major Findings 159
New Residential Construction Market 159
Residential Remodeling And Replacement Market  161
Household Demographics  162
Nonresidential Markets 162
Manufactured Housing And Recreation Vehicle Production  163

        Table 6-1 US Spending On Building Construction, 1977-2009 (dollars):Total Buildings, Residential Buildings, And NonresidentialBuildings 164
        Table 6-2 US Spending On Nonresidential Construction By Building Type, 2004-2008 (dollars)  165
        Table 6-3 Total US Housing Demand By Sector By Region, 2004-2009 (number): Existing Home Resales, New Housing Completions,And Mobile Home Placements  166
        Table 6-4 New US Privately Owned Housing Units Started And By Type Of Structure, 1980-2009 (number): Total Starts; In Structures With 1 Unit, 2 To 4 Units, And 5 Units Or More  167
        Table 6-5 Monthly New Private US Housing Units Authorized By 20,000 Building Permit Places By Region, 2007 And 2008 (number)  168
        Table 6-6 New Privately Owned Housing Units Authorized By 20,000 Building Permit Places By Region And State, 2006-2008 (number) 169
        Table 6-7 Number Of Existing Single-Family Homes, Condos, And Co-Ops Sold By Region And State, 2002-2008 (number)  171
        Table 6-8 New US Single-Family Houses Sold By Sales Price, 1985- 2008 (number): Under $150,000, $150,000 To $199,999,$200,000 To $299,999, $300,000 To $499,999, And $500,000 And Over  173
        Table 6-9 Characteristics Of New US Housing Units Affecting Floor Covering Product Demand, 1990-2007 (units): Region, Number Of Bathrooms, Number Of Bedrooms, Garages, And Number Of Stories; For Single-Family, Multi-Family Structures, And Mobile Homes 174
        Table 6-10 US Homes Closed By Ten Leading Domestic Home Builders, 2002-2008 (number) 177
        Table 6-11 US Residential Property Owner Expenditures For Improvements, Additions, Alterations, And Repairs AndSpending By Single-Family Homeowners, 1985-2009 (dollars) 178
        Table 6-12 Number Of Existing US Housing Units By Characteristic, 1995- 2007 (number): Units In Structure, Region, Bedrooms,Bathrooms, Square Feet, And Owner-Occupied And Rented  179
        Table 6-13 US Housing Units By Year Built By Region, Before 1960 And 1960-2007 (number) 181
        Table 6-14 Monthly US Building Material Dealer Sales, 2005-2008 (dollars)  182
        Table 6-15 US Home Mortgage Interest Rates And Personal Income, 1982-2008 (percent and dollars)  183
        Table 6-16 Distribution Of US Households By Demographic Characteristic,1986-2006 (percent): Household Income, Age Of Household Head, Household Size, Region, And Total Households  184
        Table 6-17 US Recreation Vehicle Shipments, 1987-2008 (number)  185
        Table 6-18 Number Of US Original Equipment Manufacturing End-Use Market Plants By State, 2006 (number): Mobile Homes,Prefabricated Wood Buildings, Prefabricated Metal Buildings,Motor Homes, And Travel Trailers And Campers; Total Plants And Those With 20 Or More Employees  186

SECTION 7 COST STRUCTURE OF USWINDOW AND DOOR PLANTS AND THE
COMPETITIVE ENVIRONMENT 189

Summary Of Major Findings 189
Industry Cost Structure 189
Industry Profit Margins 190
Competitive Environment And Industry Consolidation 191

        Table 7-1 Number Of US Window And Door Companies, Plants, And Plant Revenues, 1997-2008 (number and dollars): Wood, Metal,And Vinyl Plants  192
        Table 7-2 Number And Revenues Of US Window And Door Manufacturing Plants By Facility Product Specialization, 1992-2008 (number and dollars): Metal Window Sash And Frames;Wood Window Units; Metal Doors And Frames; Metal Combination Screens, Storm Sash, And Storm Doors; Interior And Exterior Wood Doors; Specialty Wood Doors; And Wood Door And Window Frames  193
        Table 7-3 US Window And Door Plant Operating Ratios, 1997-2008 (percent): Wood, Metal, And Vinyl Products; Payroll, Material Costs, And Gross Profit Margins  195
        Table 7-4 US Window And Door Plant Operating Ratios By Facility Product Specialization, 1992-2008 (percent): Payroll, Material Costs, And Gross Profit Margins; Metal Window Sash And Frames; Wood Window Units; Metal Doors And Frames; Metal Combination Screens, Storm Sash, And Storm Doors; Interior And Exterior Wood Doors; Specialty Wood Doors; And Wood Door And Window Frames  196
        Table 7-5 Value Of US Window And Door Screens And Weather Strip Shipments, 1987-2008 (dollars)  198
        Table 7-6 US Producer Price Trends For Major Material Inputs, 1997- 2009 (index): Steel Mill Products, Aluminum Shapes, Lumber,Flat Glass, Builders' Hardware, Plastic Resin, And Screens And Weather Strip  199
        Table 7-7 US Window And Door Plant Labor Situation By Facility Material Specialization, 1997-2008 (number, percent, and dollars):Wood, Metal, And Vinyl  200
        Table 7-8 US Window And Door Plant Capital Expenditures By Facility Material Specialization, 1997-2008 (dollars and percent): Wood,Metal, And Vinyl 201
        Table 7-9 Number Of US Wood And Metal Window And Door Plants By Region And State, 2006 (number)  202
        Table 7-10 Share Of US Window And Door Supply For Fifteen Leading Manufacturers, 2007 (percent)  204
        Table 7-11 Sales And Profit Trends For Eight Window And Door Manufacturers And Marketers, 2003-2008 (dollars and percent)  205