Ply Gem reported second quarter 2014 results with net sales increasing 11.2% to $409.2 million compared to $368.1 million in the second quarter of 2013. Gross profit margin expanded 120 basis points to 21.4% driven by price increases and efficiency improvements, partially offset by integration costs. The windows and doors segment saw a 7.3% increase in net sales due to higher prices and improved product mix, while the siding, fencing, and stone segment increased 14.4% from the acquisition of Mitten completed in 2013.

1. August 8, 2014
Ply Gem Holdings
Second Quarter 2014 Results
Gary E. Robinette Shawn K. Poe
President & Chief Executive Officer Chief Financial Officer

2. LEGAL
Disclaimer
1
These slides and the accompanying oral discussion may contain “forward-looking statements” within the meaning of the
Private Securities Litigation Reform Act of 1995. Such statements involve known and unknown risks, uncertainties and other
factors that could cause the actual results of the Company to differ materially from the results expressed or implied, including:
downturns in the home repair and remodeling or the new construction end markets, or the economy or the availability of
consumer credit; competition from other exterior building products manufacturers and alternative building materials; changes
in the costs and availability of raw materials; consolidation and further growth of our customers; loss of, or a reduction in
orders from, any of our significant customers; inclement weather conditions; increases in union organizing activity and work
stoppages at our facilities or the facilities of our suppliers; our ability to employ, train and retain qualified personnel at a
competitive cost; claims arising from the operations of our various businesses prior to our acquisitions; products liability
claims, including class action claims, relating to the products we manufacture; loss of certain key personnel; interruptions in
deliveries of raw materials or finished goods; environmental costs and liabilities; inability to realize anticipated synergies and
cost savings with respect to acquisitions; manufacturing or assembly realignments; threats to, or impairments of, our
intellectual property rights; increases in fuel costs; material non-cash impairment charges; our significant amount of
indebtedness; covenants in the ABL Facility, the credit agreement governing our Senior Secured Term Loan Facility and the
indenture governing the 6.50% Senior Notes; limitations on our net operating losses and payments under the tax receivable
agreement to our current stockholders; failure to successfully consummate and integrate future acquisitions; actual or
perceived security vulnerabilities or cyberattacks on our networks; failure to effectively manage labor inefficiencies associated
with increased productions and new employees added to the company; failure to generate sufficient cash to service all of our
indebtedness and make capital expenditures; control by the CI Partnerships; failure to maintain effective internal controls over
financial reporting; and the risks set forth in the Company’s filings with the Securities and Exchange Commission.
Consequently such forward-looking statements should be regarded as the Company’s current plans, estimates and beliefs.
Except as required by law, the Company does not undertake and specifically declines any obligation to publicly release the
results of any revisions to these forward-looking statements that may be made to reflect any future events or circumstances
after the date of such statements or to reflect the occurrence of anticipated or unanticipated events.
In addition, these slides and the accompanying oral discussion reference non-GAAP financial measures, such as adjusted
EBITDA. A reconciliation of non-GAAP financial measures to the most directly comparable GAAP financial measure is provided
in the Appendix to these slides and are included in our news release issued on August 8, 2014 and posted on
www.plygem.com.

3. 2
41%
55% 45%
2
Second Quarter 2014 Results
Today’s Presentation
90%
10%
Agenda
• Second-Quarter Review Gary Robinette
• Financial Results Shawn Poe
• Economic Outlook Gary Robinette
• Questions and Answers All
• Closing Remarks Gary Robinette
81%
19%
56%
44%

4. 3
41%
55% 45%
3
One of the Largest Manufacturers of Exterior
Building and Home Improvement Products
90%
10%
Company
Overview
Repair and
Remodel
Leverage to New
Housing Starts
New Products and
Innovation Drive
Share Gains
M&A Opportunities
Platform Built for Growth and Operating Leverage
• Leading Manufacturer of Exterior Building Products
• Comprehensive Product Portfolio with Strong Brand Recognition
• Multi-Channel Distribution Network Servicing a Broad Customer Base
• Balanced End Market Exposure Driven by Diversified Product Mix
• Highly Efficient, Low Cost Operating Platform
• Proven Track Record of Acquisition Integration & Cost Savings Realization
• Strong Management Team with Significant Ownership
US
Canada
80%
20% (*)
SidingWindows
54%
46%
(*)
(*) LTM June 28, 2014

5. 4
Ply Gem
Results
Key HighlightsSecond Quarter Results
Second Quarter 2014 Highlights
• Net sales increase of 11.2% was due to the
acquisitions of Gienow and Mitten which
occurred in the second quarter of 2013, a slight
3.5% increase in U.S. single-family housing starts
and an increase in average selling prices in both
of our business segments.
• Gross margin expansion of 120 basis points
driven by increased average selling prices and
operating efficiency improvement in our U.S.
windows business partially offset by integration
and customer transition expenses related to the
consolidation of our Western Canadian windows
business.
New
construction
53%
Home repair
& remodel
47%
End Market Exposure (*)
($ in Millions) Q2 2014 Q2 2013
Net Sales
Y-O-Y Change
$409.2
11.2%
$368.1
Gross Profit
Gross Profit %
$87.4
21.4%
$74.3
20.2%
Adj. EBITDA $44.3 $41.1
(*) LTM June 28, 2014

6. 5
Windows&
Doors(W&D)
Segment
Key HighlightsSecond Quarter Results
Leader in
Vinyl and Aluminum Windows
$139.2 $127.3
$42.1
$41.6
Q2 2014 Q2 2013
Net Sales
U.S. Canada
$168.9$181.3
New
construction
79%
Home repair
& remodel
21%
End Market Exposure (*)
• 7.3% increase in net sales due largely to higher average selling
prices, improved product mix, and a slight increase from the
acquisition of Gienow into our Western Canada business.
• Gross margin improved by 270 basis points driven by a 470 basis
point gross margin improvement in our U.S. business due to
improved pricing and product mix partially offset by gross margin
contraction in Western Canada due to near-term integration and
restructuring costs related to the consolidation of manufacturing
operations and unfavorable foreign currency exchange rates.
• SG&A expense increased by 6.2% which was attributed to the
increase in net sales of the segment. SG&A expense as a
percentage to net sales was 13.4% which is consistent with the
prior year of 13.6%.
Q2 2014 Q2 2013
U.S. 12.6% 7.1%
Canada 18.2% 23.6%
W&D Segment 13.9% 11.2%
Gross Margin %
(*) For the three months ended June 28, 2014

7. Q2 2013 Gross Margin 11.2%
U.S. W&D C.M. Improvement 4.7%
Gienow Integration/Unfavorable FX -2.0%
Q2 2014 Gross Margin 13.9%
W&D Gross
Margin
Near-term integration and restructuring costs associated
with consolidating operations in Western Canada and
unfavorable foreign currency exchange rate partially
offset by raw material sourcing cost savings & synergies.
Increased freight carrier rates not yet fully offset by
announced selling price increases and logistical
inefficiencies associated with lower volume
Less operating leverage due to sales
volume decreases driven by weather and
pull-back in new construction demand
6
W&D Segment Gross Margin Bridge
and Historical Performance
U.S. Windows improved contribution margin due to selling
price increases, improved product mix and operational
efficiency improvements.
20.9%
15.4% 14.0% 15.4% 13.1% 13.8%
9.7% 10.7%
1,046
622
445 471 431
535
618 621
2007 2008 2009 2010 2011 2012 2013 LTM
Historical Gross Margin Performance
Gross Profit % U.S. SFHS (*)

8. 7
Siding,Fencing
&Stone(SFS)
Segment
Key HighlightsSecond Quarter Results
Market Leader in Vinyl Siding
$191.3 $186.0
$36.6
$13.2
Q2 2014 Q2 2013
Net Sales
U.S. Canada
$199.2
New
construction
35%
Home repair
& remodel
65%
End Market Exposure (*)
• 14.4% increase in net sales due to the acquisition of Mitten
which was completed on May 31, 2013. Mitten favorably
impacted net sales by $20.6 million for the quarter. Organic
net sales increased 4.1% due to increased sales of metal
accessories and higher selling prices.
• Gross margin declined by 50 basis points, driven by higher
raw material costs and freight costs not yet offset by our
recently announced selling price increases partially offset by
cost savings/synergies experienced by Mitten.
• SG&A expense increased by $4.9 million of which $4.3 million
is attributed to Mitten. Excluding Mitten, SG&A expense
increased 3.6% which is consistent with the net sales increase.
Gross Margin %
Q2 2014 Q2 2013
U.S. 27.0% 28.0%
Canada 29.1% 25.6%
SFS Segment 27.3% 27.8%
$227.9
(*) For the three months ended June 28, 2014

9. Q2 2013 Gross Margin 27.8%
Selling price/product mix 3.9%
Freight costs -1.7%
Commodity costs -3.2%
Mitten margin savings/synergies 0.5%
Q2 2014 Gross Margin 27.3%
SFS Gross
Margin
Increased freight carrier rates not yet fully offset by
announced selling price increases. Expected recovery
through realization of full Q1 2014 price increases.
8
SFS Segment Gross Margin Bridge
and Historical Performance
Reflects product mix and the initial impact of the Q1 2014
price increases as a result of rising commodity and freight
costs. As noted during previous price increases, the pull
through of pricing changes occur over a period of 30 to
90 days.
20.4% 18.4% 25.9% 25.7% 24.8% 27.4% 26.8% 26.1%
.5208
.6200 .5288
.6458
.7371
.7775
.8333
.8700
2007 2008 2009 2010 2011 2012 2013 LTM
Historical Gross Margin Performance
Gross Profit % PVC Resin Price (*)
Mitten gross margin improvements associated with cost
savings and synergies related to raw material sourcing,
material improvements, and manufacturing efficiencies.
Increased raw material costs, mainly PVC commodity costs,
not yet fully offset by announced selling price increases.
Expected recovery through realization of Q1 2014 price
increases.

10. 9
Windows
Segment
The Market Innovator
The Leading Brand
Lean through Technology
Our Future Leaders
New Channels and Markets
Selling Price Increases
 March 2014 announced price increases of 5% to 10% expected to be realized in
2nd half of year
Roll-Out of Sales & Operations Planning (S&OP) System
 Enhanced capacity and resource planning system
 Expected to reduce future ramp-up costs and maximize fixed manufacturing
investments
 System has been rolled out to our U.S. manufacturing facilities
 Continue to train associates on the system
 Integrate the tool within the business decision process, part of the culture
Windows & Doors Segment Margin
Initiatives
Continued Implementation of Enterprise Lean
 Product simplification improves manufacturing flexibility
 Estimated annual savings of $10M when fully implemented in 2016

11. 10
Ply Gem
Outlook
The Market Innovator
The Leading Brand
Lean through Technology
Our Future Leaders
New Channels and Markets
3Q 2014 Guidance
 Based on the current forecast of the U.S. housing market and R&R spend, we
expect EBITDA for Q3 2014 in the range of $50.0 to $55.0 million
New Product Introductions
 Cellular PVC trim & moldings and DurataTM stone panels continue to gain
traction and produce meaningful growth rates
 Engineered slate roofing has begun shipping into the Mid-Atlantic and Northeast
markets
Economic Outlook & Guidance
Expect Continued Growth in U.S. Housing Starts
 Consensus for 2014 has come down but currently remains above 675,000 SFHS
 Expect continued choppiness in U.S. housing recovery
 Canadian housing starts expected to be flat

12. Q&A
11

13. Appendix:
Non-GAAP Adjusted EBITDA
Reconciliation
12

14. (amounts in thousands) For the three months ended
June 28, 2014
For the three months ended
June 29, 2013
Net income (loss) $11,380 ($50,877)
Interest expense, net 17,225 24,833
Provision (benefit) for income taxes 7,051 (731)
Depreciation and amortization 11,254 11,171
Non cash loss (gain) on foreign currency transactions (477) 346
Acquisition costs - 1,025
Management fee (terminated in May 2013) - 175
Customer inventory buybacks 359 2,172
Restructuring/integration expense 1,462 1,439
Non cash charge of purchase price allocated to inventories - 883
Initial public offering costs - 23,527
Tax receivable agreement liability adjustment (3,942) 8,143
Loss on modification or extinguishment of debt - 18,948
Adjusted EBITDA $44,312 $41,054
13
Second Quarter Adjusted EBITDA Reconciliation
Appendix