Shop roof extension

Sponsored
About our ads
$34.99
Prestantious 7ft Long Gutter Downspout Extensions, 3.1" OD Gutter Downspout Extender Pipe For 2"×3" Downspout And 3"×4"Downspout, Flexible Pipe
Amazon.com
13
$34.99
Prestantious 7ft Long Gutter Downspout Extensions, 3.1" OD Gutter Downspout Extender Pipe For 2"×3" Downspout And 3"×4"Downspout, Flexible Pipe
Amazon.com
13
$32.99
7ft Long Gutter Downspout Extensions, Outer Diameter 3" Gutter Extensions For Downspout,Flexible Drainage Pipe Suitable For 2"×3" And 3"×4" Downspout,
Amazon.com
55
$32.99
7ft Long Gutter Downspout Extensions, Outer Diameter 3" Gutter Extensions For Downspout,Flexible Drainage Pipe Suitable For 2"×3" And 3"×4" Downspout,
Amazon.com
55
$15.67
ROOF TOP BLOX XTB02 1-1/2 in. Polypropylene Blox Height Extension
Voomi Supply
$15.67
ROOF TOP BLOX XTB02 1-1/2 in. Polypropylene Blox Height Extension
Voomi Supply
$1,910.00
Unopiu Tibisco Extension Single Attached Pergola Without Roofing
delupe.com
Free shipping
$1,910.00
Unopiu Tibisco Extension Single Attached Pergola Without Roofing
delupe.com
Free shipping
$74.95
Nordyne/Miller/Intertherm Exterior Roof Jack Extension 5 3/8in FM-901937. NORDYNE. Other Heating, Cooling & Air. 0663132003747.
eBay
1
Free shipping
$74.95
Nordyne/Miller/Intertherm Exterior Roof Jack Extension 5 3/8in FM-901937. NORDYNE. Other Heating, Cooling & Air. 0663132003747.
eBay
1
$25.55
Rheem AP12021 Roof Jack Extension Kit
Voomi Supply
$25.55
Rheem AP12021 Roof Jack Extension Kit
Voomi Supply
$50.63
$71.97
OEM Roof Side Panel Extension 61385-0E070 Extension Center Body
Norm Reeves Toyota San Diego
29% off
$50.63
$71.97
OEM Roof Side Panel Extension 61385-0E070 Extension Center Body
Norm Reeves Toyota San Diego
$18.99
POLARDAYS 7ft Long Gutter Downspout Extensions, Outer Diameter 3" Downspout Extender For Rainwater Drainage, Flexible Drainage Pipe Suitable For 2"×3"
Amazon.com
172
$18.99
POLARDAYS 7ft Long Gutter Downspout Extensions, Outer Diameter 3" Downspout Extender For Rainwater Drainage, Flexible Drainage Pipe Suitable For 2"×3"
Amazon.com
172
$194.95
$233.94
6123213C2 | Roof Extender Panel, 18 In, Right-Hand | Navistar International
Source One Parts Center
16% off
$194.95
$233.94
6123213C2 | Roof Extender Panel, 18 In, Right-Hand | Navistar International
Source One Parts Center
$149.95
$179.94
3806109C4 | Roof Extender Panel, Right | Navistar International
Source One Parts Center
16% off
$149.95
$179.94
3806109C4 | Roof Extender Panel, Right | Navistar International
Source One Parts Center
$164.95
$197.94
4131074C91 | Roof Extender Panel, L Assembly | Navistar International
Source One Parts Center
16% off
$164.95
$197.94
4131074C91 | Roof Extender Panel, L Assembly | Navistar International
Source One Parts Center
$163.08
Genuine GM Rear Roof Extension Panel 23316884
eBay
$163.08
Genuine GM Rear Roof Extension Panel 23316884
eBay
$79.99
Alpine AH901937 Exterior Roof Jack Extension, 16 in
Alpine Home Air Products
1
$79.99
Alpine AH901937 Exterior Roof Jack Extension, 16 in
Alpine Home Air Products
1
$3,191.12
WPG Pad Frame Extension Kit For Roof Panels 97464
DkHardware.com
$3,191.12
WPG Pad Frame Extension Kit For Roof Panels 97464
DkHardware.com
$159.89
2025 New 64" X 39" Universal Roof Rack Carrier Basket, 200 Lbs Capacity Roof Cargo Basket With Extension Luggage Holder Basket Heavy Duty For Suvs, Tr
Walmart
Free shipping
$159.89
2025 New 64" X 39" Universal Roof Rack Carrier Basket, 200 Lbs Capacity Roof Cargo Basket With Extension Luggage Holder Basket Heavy Duty For Suvs, Tr
Walmart
Free shipping
$539.95
$647.94
3806109C5 | Right-Hand Roof Extender Panel | Navistar International
Source One Parts Center
16% off
$539.95
$647.94
3806109C5 | Right-Hand Roof Extender Panel | Navistar International
Source One Parts Center
$56.67
$75.94
Sportrack SR9036 Vista Roof Extension
Seanluciwuso
25% off
$56.67
$75.94
Sportrack SR9036 Vista Roof Extension
Seanluciwuso
$219.96
ARKSEN 84 X 50 X 6 Inch Universal Extra Wide 150LB Heavy Duty Roof Rack Cargo With Extension Car Top Luggage Holder Carrier Basket For SUV, Truck, &
Amazon.com
971
Free shipping
$219.96
ARKSEN 84 X 50 X 6 Inch Universal Extra Wide 150LB Heavy Duty Roof Rack Cargo With Extension Car Top Luggage Holder Carrier Basket For SUV, Truck, &
Amazon.com
971
$25.99
Plusgutter 11.5ft Long Gutter Downspout Extensions Flexible, Drain Downspout Extender, Down Spout Drain Extender, Gutter Connector Rainwater Drainage,
Amazon.com
70
$25.99
Plusgutter 11.5ft Long Gutter Downspout Extensions Flexible, Drain Downspout Extender, Down Spout Drain Extender, Gutter Connector Rainwater Drainage,
Amazon.com
70
$23.99
PXCAYFF 2 Pack Rain Gutter Downspout Extensions Flexible,Downspout Extender Diverter Extendable From 21" To 58". Drain Pipe Connector Extendable For
Amazon.com
994
$23.99
PXCAYFF 2 Pack Rain Gutter Downspout Extensions Flexible,Downspout Extender Diverter Extendable From 21" To 58". Drain Pipe Connector Extendable For
Amazon.com
994
$245.00
Tuff Stuff Roof Top Tent Ladder Extension & Annex Extension Silver
eBay
Free shipping
$245.00
Tuff Stuff Roof Top Tent Ladder Extension & Annex Extension Silver
eBay
Free shipping
$756.20
Solatube Skylight Kit W/ Extension Tubes (14" . 290DS . 2 X 20" Ext. Tubes) Sloped/Pitched Roof
Solatube Shop
$756.20
Solatube Skylight Kit W/ Extension Tubes (14" . 290DS . 2 X 20" Ext. Tubes) Sloped/Pitched Roof
Solatube Shop
$77.83
Ladder Roof Hook Steel Ladder Stabilizer Roof Ridge Extension Rubber Grip T Bar
eBay
Free shipping
$77.83
Ladder Roof Hook Steel Ladder Stabilizer Roof Ridge Extension Rubber Grip T Bar
eBay
Free shipping
$171.54
Genuine Nissan Extension Assembly-Roof Right-Hand G3114-7TAMB
eBay
$171.54
Genuine Nissan Extension Assembly-Roof Right-Hand G3114-7TAMB
eBay
$49.95
Roof Zone 65005 - Roof Hook With Wheel - Roof Ridge Extension Ladder Hook(Qty-1)
eBay
$49.95
Roof Zone 65005 - Roof Hook With Wheel - Roof Ridge Extension Ladder Hook(Qty-1)
eBay
$56.95
$57.99
Rough Country Ladder Extension Roof Top Tent 2021
CJ Pony Parts
70
$56.95
$57.99
Rough Country Ladder Extension Roof Top Tent 2021
CJ Pony Parts
70
$56.95
Rough Country 99051: Rough Country Roof Top Tent Ladder Extensions
Summit Racing
70
$56.95
Rough Country 99051: Rough Country Roof Top Tent Ladder Extensions
Summit Racing
70
$236.25
EPDM 45 Mil Black Rubber Roofing 15' Wide - 15' X 15'
Flat Roof Universe
$236.25
EPDM 45 Mil Black Rubber Roofing 15' Wide - 15' X 15'
Flat Roof Universe
$104.47
$139.99
Thule 8591XT - Canyon XT Roof Cargo Basket Extension
Seanluciwuso
25% off
$104.47
$139.99
Thule 8591XT - Canyon XT Roof Cargo Basket Extension
Seanluciwuso
$6,900.00
100 Sheets /3X20 Brand New Metal Roofing Brown Color(Read Full Descriptions
eBay
Free shipping
$6,900.00
100 Sheets /3X20 Brand New Metal Roofing Brown Color(Read Full Descriptions
eBay
Free shipping
$85.49
Smith 1015EK Roof Drain Adjustable Extension - NEW
eBay
Free shipping
$85.49
Smith 1015EK Roof Drain Adjustable Extension - NEW
eBay
Free shipping
$41.11
Rheem Part Ap12021, Roof Jack Extension Kit
Sears Parts Direct
$41.11
Rheem Part Ap12021, Roof Jack Extension Kit
Sears Parts Direct
$249.95
$299.94
4330577C91 | Roof Extender Panel Assembly, Right | Navistar International
Source One Parts Center
16% off
$249.95
$299.94
4330577C91 | Roof Extender Panel Assembly, Right | Navistar International
Source One Parts Center
$73.79
Curt Roof Rack Cargo Carrier Extension: Roof Rack Cargo Carrier Extension, Steel, 4 in Overall Ht Model: 18117
Grainger
918
$73.79
Curt Roof Rack Cargo Carrier Extension: Roof Rack Cargo Carrier Extension, Steel, 4 in Overall Ht Model: 18117
Grainger
918
ROOF EXTENSION AND FLAT ROOF EXTENSION DESIGN IDEAS - Myrooff.com
2:23
ROOF EXTENSION AND FLAT ROOF EXTENSION DESIGN IDEAS - Myr…
2K viewsApr 7, 2017
myrooff.com
Flat roof single storey extension: What to know | Resi
Flat roof single storey extension: What to know | Resi
4 months ago
resi.co.uk
Pitched roof single storey extension: Right for you? | Resi
Pitched roof single storey extension: Right for you? | Resi
4 months ago
resi.co.uk
How to roof a house extension - step by step to do it yourself
10:16
How to roof a house extension - step by step to do it yourself
7.1K viewsJul 17, 2022
YouTubeBuild Better Things
SketchUp Extensions FOR ARCHITECTURE - ROOF by TIG - Easy, Free Roof Creation
12:23
SketchUp Extensions FOR ARCHITECTURE - ROOF by TIG - …
77.8K viewsAug 9, 2019
YouTubeTheSketchUpEssentials
Building an Extension #10 - Soffits & Roof Underlay
12:55
Building an Extension #10 - Soffits & Roof Underlay
121.1K viewsJan 23, 2019
YouTubeSkill Builder
Building a Roof Truss for a Roof Lantern; How to Build an Extension (6)
5:50
Building a Roof Truss for a Roof Lantern; How to Build an Extensio…
115.8K viewsAug 21, 2018
YouTubeHomebuilding & Renovating
10:57
How to Extend or Add a Roof Overhang to Building – Remodelin…
592.3K viewsNov 4, 2015
YouTubegregvancom
3:22
How to Make a Flat Roof Extension Comply
19.7K viewsNov 14, 2021
YouTubeSOCOTEC Building Control
10:35
Bricklaying - Building Extension - GRP Roof Done and Roof Light Gl…
304K viewsJul 26, 2019
YouTubestu crompton
35:09
How to Build a Warm Roof Extension (DIY Guide)
12.6K views11 months ago
YouTubeWood v Wood
9:39
Installing the roof rafters of the extension
53.8K viewsSep 1, 2021
YouTubeBuild and repair and restore
12:54
How To Set Out For Building an Extension
592.5K viewsOct 25, 2017
YouTubeSkill Builder
Roof Framing Extensions for Autodesk Revit
141.4K viewsOct 5, 2012
YouTubeAutodesk Building Solutions
10:26
How To Extend or Add Gable Roof Overhang – Remodeling Tips
147.8K viewsNov 4, 2015
YouTubegregvancom
2:18
How To Extend Side Gable Roof - Room Addition Design
36.2K viewsMay 27, 2014
YouTubegregvancom
39:58
Fibreglassing the extension roof - Step by step
38.7K viewsSep 16, 2021
YouTubeBuild and repair and restore
14:33
Building a House Extension Part 6 - THE ROOF CONSTRUCTION - War…
13.2K viewsJun 15, 2021
YouTubeJoe Blogs
9:10
Adding Roof Extension For Headroom To Garage With Storag…
26.6K viewsDec 14, 2021
YouTubegregvancom
14:02
How I built this House extension - start to finish all the stages
242.6K viewsMay 26, 2022
YouTubeBuild Better Things
1:41
Gable Roof Design Ideas For Home Addition With Low Sloping Roof A…
1.7K viewsFeb 13, 2023
YouTubeconstructionideas
9:29
How To Extend or Add Fascia And Overhang To Existing Home With …
43.5K viewsJun 14, 2022
YouTubegregvancom
41:35
Insulating the Lean to roof on our extension build
53.5K viewsFeb 26, 2023
YouTubeMR A BUILDERS
17:57
Our extension lean-to roof explained
72.4K viewsMar 9, 2022
YouTubeGosforth Handyman
3:01
How to build the floor of an extension; How to Build an Extens…
108.8K viewsSep 25, 2018
YouTubeHomebuilding & Renovating
15:44
Laying Clay Roof Tiles ~ Extension Build #8
156.9K viewsMar 12, 2021
YouTubeSkill Builder
12:58
Roofline Installation Guide
166.5K viewsMay 3, 2019
YouTubeNBP Ltd
7:16
SketchUp 2021 | How to install Instant Roof Pro Plugin
66.2K viewsFeb 23, 2022
YouTubeSem Sona
6:56
How To Build And Frame 6 Foot By 6 Foot Gable Roof Porch Extensio…
85.5K viewsAug 9, 2020
YouTubegregvancom
35:32
Roof Construction ~ Extension Build #7
237.1K viewsMar 3, 2021
YouTubeSkill Builder
See more videos
Static thumbnail place holder

Shop roof extension

Sponsored
About our ads
$163.08
Genuine GM Rear Roof Extension Panel 23316884
eBay
$163.08
Genuine GM Rear Roof Extension Panel 23316884
eBay
$79.99
Alpine AH901937 Exterior Roof Jack Extension, 16 in
Alpine Home Air Products
1
$79.99
Alpine AH901937 Exterior Roof Jack Extension, 16 in
Alpine Home Air Products
$3,191.12
WPG Pad Frame Extension Kit For Roof Panels 97464
DkHardware.com
$3,191.12
WPG Pad Frame Extension Kit For Roof Panels 97464
DkHardware.com
$159.89
2025 New 64" X 39" Universal Roof Rack Carrier Basket, 200 Lbs Capacity Roof Cargo Basket With Extension Luggage Holder Basket Heavy Duty For Suvs, Tr
Walmart
Free shipping
$159.89
2025 New 64" X 39" Universal Roof Rack Carrier Basket, 200 Lbs Capacity Roof Cargo Basket With Extension Luggage Holder Basket Heavy Duty For Suvs, Tr
Walmart
$539.95
$647.94
3806109C5 | Right-Hand Roof Extender Panel | Navistar International
Source One Parts Center
16% off
$539.95
$647.94
3806109C5 | Right-Hand Roof Extender Panel | Navistar International
Source One Parts Center
$56.67
$75.94
Sportrack SR9036 Vista Roof Extension
Seanluciwuso
25% off
$56.67
$75.94
Sportrack SR9036 Vista Roof Extension
Seanluciwuso
$219.96
ARKSEN 84 X 50 X 6 Inch Universal Extra Wide 150LB Heavy Duty Roof Rack Cargo With Extension Car Top Luggage Holder Carrier Basket For SUV, Truck, &
Amazon.com
971
Free shipping
$219.96
ARKSEN 84 X 50 X 6 Inch Universal Extra Wide 150LB Heavy Duty Roof Rack Cargo With Extension Car Top Luggage Holder Carrier Basket For SUV, Truck, &
Amazon.com
$25.99
Plusgutter 11.5ft Long Gutter Downspout Extensions Flexible, Drain Downspout Extender, Down Spout Drain Extender, Gutter Connector Rainwater Drainage,
Amazon.com
70
$25.99
Plusgutter 11.5ft Long Gutter Downspout Extensions Flexible, Drain Downspout Extender, Down Spout Drain Extender, Gutter Connector Rainwater Drainage,
Amazon.com
$23.99
PXCAYFF 2 Pack Rain Gutter Downspout Extensions Flexible,Downspout Extender Diverter Extendable From 21" To 58". Drain Pipe Connector Extendable For
Amazon.com
994
$23.99
PXCAYFF 2 Pack Rain Gutter Downspout Extensions Flexible,Downspout Extender Diverter Extendable From 21" To 58". Drain Pipe Connector Extendable For
Amazon.com
$245.00
Tuff Stuff Roof Top Tent Ladder Extension & Annex Extension Silver
eBay
Free shipping
$245.00
Tuff Stuff Roof Top Tent Ladder Extension & Annex Extension Silver
eBay
$756.20
Solatube Skylight Kit W/ Extension Tubes (14" . 290DS . 2 X 20" Ext. Tubes) Sloped/Pitched Roof
Solatube Shop
$756.20
Solatube Skylight Kit W/ Extension Tubes (14" . 290DS . 2 X 20" Ext. Tubes) Sloped/Pitched Roof
Solatube Shop
$77.83
Ladder Roof Hook Steel Ladder Stabilizer Roof Ridge Extension Rubber Grip T Bar
eBay
Free shipping
$77.83
Ladder Roof Hook Steel Ladder Stabilizer Roof Ridge Extension Rubber Grip T Bar
eBay
$171.54
Genuine Nissan Extension Assembly-Roof Right-Hand G3114-7TAMB
eBay
$171.54
Genuine Nissan Extension Assembly-Roof Right-Hand G3114-7TAMB
eBay
$49.95
Roof Zone 65005 - Roof Hook With Wheel - Roof Ridge Extension Ladder Hook(Qty-1)
eBay
$49.95
Roof Zone 65005 - Roof Hook With Wheel - Roof Ridge Extension Ladder Hook(Qty-1)
eBay
$56.95
$57.99
Rough Country Ladder Extension Roof Top Tent 2021
CJ Pony Parts
70
$56.95
$57.99
Rough Country Ladder Extension Roof Top Tent 2021
CJ Pony Parts
$56.95
Rough Country 99051: Rough Country Roof Top Tent Ladder Extensions
Summit Racing
70
$56.95
Rough Country 99051: Rough Country Roof Top Tent Ladder Extensions
Summit Racing
$236.25
EPDM 45 Mil Black Rubber Roofing 15' Wide - 15' X 15'
Flat Roof Universe
$236.25
EPDM 45 Mil Black Rubber Roofing 15' Wide - 15' X 15'
Flat Roof Universe
$104.47
$139.99
Thule 8591XT - Canyon XT Roof Cargo Basket Extension
Seanluciwuso
25% off
$104.47
$139.99
Thule 8591XT - Canyon XT Roof Cargo Basket Extension
Seanluciwuso

Shop roof extension

Sponsored
About our ads
$34.99
Prestantious 7ft Long Gutter Downspout Extensions, 3.1" OD Gutter Downspout Extender Pipe For 2"×3" Downspout And 3"×4"Downspout, Flexible Pipe
Amazon.com
13
$34.99
Prestantious 7ft Long Gutter Downspout Extensions, 3.1" OD Gutter Downspout Extender Pipe For 2"×3" Downspout And 3"×4"Downspout, Flexible Pipe
Amazon.com
13
$32.99
7ft Long Gutter Downspout Extensions, Outer Diameter 3" Gutter Extensions For Downspout,Flexible Drainage Pipe Suitable For 2"×3" And 3"×4" Downspout,
Amazon.com
55
$32.99
7ft Long Gutter Downspout Extensions, Outer Diameter 3" Gutter Extensions For Downspout,Flexible Drainage Pipe Suitable For 2"×3" And 3"×4" Downspout,
Amazon.com
55
$15.67
ROOF TOP BLOX XTB02 1-1/2 in. Polypropylene Blox Height Extension
Voomi Supply
$15.67
ROOF TOP BLOX XTB02 1-1/2 in. Polypropylene Blox Height Extension
Voomi Supply
$1,910.00
Unopiu Tibisco Extension Single Attached Pergola Without Roofing
delupe.com
Free shipping
$1,910.00
Unopiu Tibisco Extension Single Attached Pergola Without Roofing
delupe.com
Free shipping
$74.95
Nordyne/Miller/Intertherm Exterior Roof Jack Extension 5 3/8in FM-901937. NORDYNE. Other Heating, Cooling & Air. 0663132003747.
eBay
1
Free shipping
$74.95
Nordyne/Miller/Intertherm Exterior Roof Jack Extension 5 3/8in FM-901937. NORDYNE. Other Heating, Cooling & Air. 0663132003747.
eBay
1
$25.55
Rheem AP12021 Roof Jack Extension Kit
Voomi Supply
$25.55
Rheem AP12021 Roof Jack Extension Kit
Voomi Supply
$50.63
$71.97
OEM Roof Side Panel Extension 61385-0E070 Extension Center Body
Norm Reeves Toyota San Diego
29% off
$50.63
$71.97
OEM Roof Side Panel Extension 61385-0E070 Extension Center Body
Norm Reeves Toyota San Diego
$18.99
POLARDAYS 7ft Long Gutter Downspout Extensions, Outer Diameter 3" Downspout Extender For Rainwater Drainage, Flexible Drainage Pipe Suitable For 2"×3"
Amazon.com
172
$18.99
POLARDAYS 7ft Long Gutter Downspout Extensions, Outer Diameter 3" Downspout Extender For Rainwater Drainage, Flexible Drainage Pipe Suitable For 2"×3"
Amazon.com
172
$194.95
$233.94
6123213C2 | Roof Extender Panel, 18 In, Right-Hand | Navistar International
Source One Parts Center
16% off
$194.95
$233.94
6123213C2 | Roof Extender Panel, 18 In, Right-Hand | Navistar International
Source One Parts Center
$149.95
$179.94
3806109C4 | Roof Extender Panel, Right | Navistar International
Source One Parts Center
16% off
$149.95
$179.94
3806109C4 | Roof Extender Panel, Right | Navistar International
Source One Parts Center
$164.95
$197.94
4131074C91 | Roof Extender Panel, L Assembly | Navistar International
Source One Parts Center
16% off
$164.95
$197.94
4131074C91 | Roof Extender Panel, L Assembly | Navistar International
Source One Parts Center
$163.08
Genuine GM Rear Roof Extension Panel 23316884
eBay
$163.08
Genuine GM Rear Roof Extension Panel 23316884
eBay
$79.99
Alpine AH901937 Exterior Roof Jack Extension, 16 in
Alpine Home Air Products
1
$79.99
Alpine AH901937 Exterior Roof Jack Extension, 16 in
Alpine Home Air Products
1
$3,191.12
WPG Pad Frame Extension Kit For Roof Panels 97464
DkHardware.com
$3,191.12
WPG Pad Frame Extension Kit For Roof Panels 97464
DkHardware.com
$159.89
2025 New 64" X 39" Universal Roof Rack Carrier Basket, 200 Lbs Capacity Roof Cargo Basket With Extension Luggage Holder Basket Heavy Duty For Suvs, Tr
Walmart
Free shipping
$159.89
2025 New 64" X 39" Universal Roof Rack Carrier Basket, 200 Lbs Capacity Roof Cargo Basket With Extension Luggage Holder Basket Heavy Duty For Suvs, Tr
Walmart
Free shipping
$539.95
$647.94
3806109C5 | Right-Hand Roof Extender Panel | Navistar International
Source One Parts Center
16% off
$539.95
$647.94
3806109C5 | Right-Hand Roof Extender Panel | Navistar International
Source One Parts Center
$56.67
$75.94
Sportrack SR9036 Vista Roof Extension
Seanluciwuso
25% off
$56.67
$75.94
Sportrack SR9036 Vista Roof Extension
Seanluciwuso
$219.96
ARKSEN 84 X 50 X 6 Inch Universal Extra Wide 150LB Heavy Duty Roof Rack Cargo With Extension Car Top Luggage Holder Carrier Basket For SUV, Truck, &
Amazon.com
971
Free shipping
$219.96
ARKSEN 84 X 50 X 6 Inch Universal Extra Wide 150LB Heavy Duty Roof Rack Cargo With Extension Car Top Luggage Holder Carrier Basket For SUV, Truck, &
Amazon.com
971