A sturdy, reliable roof over your head is more than a comfort, it’s a necessity. Yet, many homeowners face the daunting reality of a failing roof, grappling with leaks, energy inefficiency, and the unsightly appearance of aged or damaged shingles. And sometimes roofs become dated and need a fresh new look.
Dagmar Construction’s services stand out by offering a roof replacement and a lasting investment in your home’s future. By choosing us, you’re not just getting a new roof, you’re embracing a full-spectrum approach that includes the highest-quality materials – including GAF Lifetime shingles, and a suite of qualifying accessories.
Our commitment is to deliver peace of mind through unparalleled quality and a seamless experience from start to finish.
Dagmar Construction: Your Local Roofing Contractors
The challenge of a damaged or dated roof goes beyond cosmetic issues, impacting everything from your home’s energy efficiency to its protection against the elements. Many homeowners struggle with finding a trustworthy contractor who can deliver a solution for the right price and with durability designed to last.
In an industry where quick fixes and temporary solutions abound, our commitment to quality sets Dagmar Construction apart. Our GAF-certified contractors are meticulously trained to address your specific needs with solutions tailored to the unique challenges of your home.
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What Is the Most Cost-Effective Roof Replacement?
The most cost-effective roof replacement in Southwest Washington and Portland Oregon is one that balances initial investment with long-term value. We recommend roofing systems that include GAF Lifetime Shingles and essential accessories – which provide a balance of cost-effectiveness and long-term benefits.
Our Roof Replacement Warranty
Choose any GAF Lifetime Shingle and at least three qualifying GAF Accessories, and you’ll automatically get a lifetime limited warranty on your shingles and all qualifying GAF accessories plus Non-prorated coverage for the first ten years! To get even stronger coverage, choose a System Plus or Silver Pledge Ltd. Warranty.
Timberline Shingles
Timberline shingles give your roof a fighting chance in hail-prone areas and help protect it against wind and blue-green algae too. The technologies incorporated into Timberline shingles are the keys to unlocking both the 15-Year WindProven Limited Wind Warranty and the 25-Year StainGuard Plus Algae Protection Limited Warranty.
Qualifying Shingles:
-
Timberline HDZ Shingles
-
Timberline HD Shingles
-
Timberline HDZ RS+ Shingles
-
Timberline HDZ RS Shingles
-
Timberline NS Shingles
-
Timberline AH Shingles
-
Timberline AS II Shingles
-
Timberline CS Shingles
Base
- Eligibility: None! Great coverage accompanies the purchase of the product.
- Term: Lifetime***
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130mph with Special Installation
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Good
- Eligibility: Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Term: Lifetime***
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: No maximum wind speed limitation! ****
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Better
- Eligibility:
- Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Installed by GAF Certified, GAF Certified Plus, or Master Elite Roofing Contractor**
- Term: Lifetime***
- Protection Period****: 50 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: No maximum wind speed limitation! ****
- Tear-Off: Covered (when necessary)
- Disposal: Not Covered
- Workmanship: Not Covered
Best
- Eligibility:
- Installation of GAF Shingles + At Least 4 Qualifying Accessory Products*
- Installed by GAF Certified Plus or Master Elite Roofing Contractor**
- Term: Lifetime***
- Protection Period****: 50 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: No maximum wind speed limitation! ****
- Tear-Off: Covered (when necessary)
- Disposal: Covered (when necessary)
- Workmanship: 10 Years
** Contractors enrolled in GAF factory certified contractor programs are independent contractors, not employees or agents of GAF.
** Contractors enrolled in GAF factory certified contractor programs are independent contractors, not employees or agents of GAF.
*** Definition of Lifetime: The word Lifetime means as long as you, the original owner(s) [or the second owner(s) if coverage was properly transferred during the Smart Choice Protection Period], own the property where the shingles and/or accessories are installed. The Lifetime warranty is applicable only to shingles and accessories installed on a single-family detached residence owned by individuals. For any other type of owner or building, such as a corporation, governmental entity, religious entity, condominium or homeowner association, school, apartment building, office building, or multi-use structure, the length of the warranty is 40 years.
**** Special Installation: Your GAF LayerLock-labeled Shingles will be covered up to the maximum wind speed above ONLY if installed using 4 nails per shingle and you have GAF Starter Strip Products installed at the eaves and rakes. Special Installation for all other GAF Shingles requires use of 6 nails per shingle and GAF Starter Strip Products installed at the eaves and rakes. Your GAF Ridge Cap Shingles will be covered up to the maximum wind speed above ONLY if your ridge cap shingles are installed in strict accordance with the Maximum Wind Speed Coverage Under Limited Warranty section of the applicable ridge cap shingle application instructions. For installations not eligible for the WindProven Limited Wind Warranty, Maximum Wind Speed Coverage is 130mph with Special Installation or 110mph without Special Installation.
***** For installations not eligible for the WindProven Limited Wind Warranty, Maximum Wind Speed Coverage is 130mph with Special Installation or 110mph without Special Installation.
3-Tab Shingles
Qualifying Shingles:
-
Marquis WeatherMax Shingles
-
Royal Sovereign Shingles
Base
- Eligibility: None! Great coverage accompanies the purchase of the product.
- Term:
- 25-Year Term for Royal Sovereign
- 30-Year Term for Marquis WeatherMax
- Term For Accessories*: 25 Years
- Protection Period****: 5 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage:
- 60mph for Royal Sovereign
- 80mph for Marquis WeatherMax
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Good
- Eligibility:
- Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Installed by GAF Certified, GAF Certified Plus, or Master Elite Roofing Contractor**
- Term:
- 25-Year Term for Royal Sovereign
- 30-Year Term for Marquis WeatherMax
- Protection Period****: 20 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage:
- 60mph for Royal Sovereign
- 80mph for Marquis WeatherMax
- Tear-Off: Covered (when necessary)
- Disposal: Not Covered
- Workmanship: Not Covered
Better
- Eligibility:
- Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Installed by GAF Certified, GAF Certified Plus, or Master Elite Roofing Contractor**
- Term For Shingles:
- 25-Year Term for Royal Sovereign
- 30-Year Term for Marquis WeatherMax
- Term For Accessories: 25 Years
- Protection Period****: 20 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage:
- 60mph for Royal Sovereign
- 80mph for Marquis WeatherMax
- Tear-Off: Covered (when necessary)
- Disposal: Covered (when necessary)
- Workmanship: 10 Years
Best
- Eligibility:
- Installation of GAF Shingles + At Least 4 Qualifying Accessory Products*
- Installed by GAF Certified Plus or Master Elite Roofing Contractor**
- Term: Lifetime***
- Protection Period****: 50 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: No maximum wind speed limitation! ****
- Tear-Off: Covered (when necessary)
- Disposal: Covered (when necessary)
- Workmanship: 10 Years
* GAF Accessories covered under this limited warranty include: GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra Ventilation Products. This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. Please go to gaf.com for a copy of the limited warranties covering these products.
** Contractors enrolled in GAF factory certified contractor programs are independent contractors, not employees or agents of GAF.
*** Smart Choice Protection Period: refers to the crucial period of time following installation of the GAF Products during which the coverage provided for in this limited warranty is non-prorated. After the Smart Choice Protection Period specified above, the remedy provided for in this warranty may be different than that provided for during the Smart Choice Protection Period, and any remedy will be reduced to reflect the use you have received from your GAF Products. The amount of use will be calculated by dividing the number of months which have elapsed since installation to the date of claim by the number of months in the warranty term.
Designer Shingles
For Southwest Washington and Portland Oregon homeowners ready to go beyond their expectations, we’ve introduced Timberline UHDZ Shingles, the premium laminate shingle from GAF. They feature our patent-pending Dual Shadow Line for dramatic sunset shadows all day long, offer the NEW 30-year StainGuard Plus PRO Limited Warranty against blue-green algae discoloration, and GAF Master Elite contractors can offer 30 years of workmanship coverage when they install a qualifying GAF roofing system with Timberline UHDZ shingles and register a Golden Pledge Limited Warranty.
They include the new 30-year StainGuard Plus PRO limited warranty against blue-green algae discoloration and are eligible for the WindProven Limited Wind Warranty when installed with the required combination of four qualifying GAF accessories.
Qualifying Shingles:
-
Timberline UHD Shingles,
-
Timberline UHD RS Shingles
-
Camelot II Shingles
-
Glenwood Shingles
-
Grand Canyon Shingles
-
Grand Sequoia Shingles
-
Grand Sequoia AS Shingles
-
Grand Sequoia RS+ Shingles
-
Grand Sequoia RS Shingles
-
Slateline Shingles
-
Woodland Shingles
Base
- Eligibility: None! Great coverage accompanies the purchase of the product.
- Term: Lifetime***
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130mph with Special Installation
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Good
- Eligibility: Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Term: Lifetime***
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130 mph with Special Installation*****
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Better
- Eligibility:
- Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Installed by GAF Certified, GAF Certified Plus, or Master Elite Roofing Contractor**
- Term: Lifetime***
- Protection Period****: 50 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130 mph with Special Installation*****
- Tear-Off: Covered (when necessary)
- Disposal: Not Covered
- Workmanship: Not Covered
Best
- Eligibility:
- Installation of GAF Shingles + At Least 4 Qualifying Accessory Products*
- Installed by GAF Certified Plus or Master Elite Roofing Contractor**
- Term: Lifetime***
- Protection Period****: 50 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130 mph with Special Installation*****
- Tear-Off: Covered (when necessary)
- Disposal: Covered (when necessary)
- Workmanship: 10 Years
* GAF Accessories covered under this limited warranty include: GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra Ventilation Products. This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. Please go to gaf.com for a copy of the limited warranties covering these products.
** Contractors enrolled in GAF factory certified contractor programs are independent contractors, not employees or agents of GAF.
*** Definition of Lifetime: The word Lifetime means as long as you, the original owner(s) [or the second owner(s) if coverage was properly transferred during the Smart Choice Protection Period], own the property where the shingles and/or accessories are installed. The Lifetime warranty is applicable only to shingles and accessories installed on a single-family detached residence owned by individuals. For any other type of owner or building, such as a corporation, governmental entity, religious entity, condominium or homeowner association, school, apartment building, office building, or multi-use structure, the length of the warranty is 40 years.
**** Smart Choice Protection Period: refers to the crucial period of time following installation of the GAF Products during which the coverage provided for in this limited warranty is non-prorated. After the Smart Choice Protection Period specified above, the remedy provided for in this warranty may be different than that provided for during the Smart Choice Protection Period, and any remedy will be reduced to reflect the use you have received from your GAF Products. The amount of use will be calculated by dividing the number of months which have elapsed since installation to the date of claim by the number of months in the warranty term. For a Lifetime warranty, the number of months in the warranty term is deemed to be 600 for years 11-40 of the warranty term. For years 41 and beyond of a Lifetime warranty, GAFs contribution is 20%.
***** Special Installation: Your GAF Shingles will be covered up to the maximum wind speed above ONLY if your shingles are installed using 6 nails per shingle and you have GAF Starter Strip Products installed at the eaves and rakes. Your GAF Ridge Cap Shingles will be covered up to the maximum wind speed above ONLY If your ridge cap shingles are installed in strict accordance with the Maximum Wind Speed Coverage Under Ltd. Warranty section of the applicable ridge cap shingle application instructions. Maximum Wind Speed Coverage without Special Installation is 110mph.
Timberline Shingles: For Multi-Family Properties
Get advanced roof protection from eave to ridge. The look people love now comes with LayerLock Technology and the StainGuard Plus Algae Protection Limited Warranty.
The technologies incorporated into Timberline HDZ shingles are the keys to unlocking both the 15-Year WindProven Limited Wind Warranty and the 25-Year StainGuard Plus Algae Protection Limited Warranty.
Qualifying Shingles:
-
Timberline HDZ Shingles
-
Timberline HD Shingles
-
Timberline HDZ RS+ Shingles
-
Timberline HDZ RS Shingles
-
Timberline NS Shingles
-
Timberline AH Shingles
-
Timberline AS II Shingles
-
Timberline CS Shingles
Base
- Eligibility: None! Great coverage accompanies the purchase of the product.
- Term: 40 Years
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130mph with Special Installation*****
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Good
- Eligibility: Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Term: 40 Years
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: No maximum wind speed limitation! ****
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Better
- Eligibility:
- Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Installed by GAF Certified, GAF Certified Plus, or Master Elite Roofing Contractor**
- Term: 40 Years
- Protection Period****: 20 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: No maximum wind speed limitation! ****
- Tear-Off: Covered (when necessary)
- Disposal: Not Covered
- Workmanship: Not Covered
Best
- Eligibility:
- Installation of GAF Shingles + At Least 4 Qualifying Accessory Products*
- Installed by GAF Certified Plus or Master Elite Roofing Contractor**
- Term: 40 Years
- Protection Period****: 20 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: No maximum wind speed limitation! ****
- Tear-Off: Covered (when necessary)
- Disposal: Covered (when necessary)
- Workmanship: 10 Years
* GAF Accessories covered under this limited warranty include: GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra Ventilation Products. This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. Please go to gaf.com for a copy of the limited warranties covering these products.
** Contractors enrolled in GAF factory certified contractor programs are independent contractors, not employees or agents of GAF.
**** Smart Choice Protection Period: refers to the crucial period of time following installation of the GAF Products during which the coverage provided for in this limited warranty is non-prorated. After the Smart Choice Protection Period specified above, the remedy provided for in this warranty may be different than that provided for during the Smart Choice Protection Period, and any remedy will be reduced to reflect the use you have received from your GAF Products. The amount of use will be calculated by dividing the number of months which have elapsed since installation to the date of claim by the number of months in the warranty term. For a Lifetime warranty, the number of months in the warranty term is deemed to be 600 for years 11-40 of the warranty term. For years 41 and beyond of a Lifetime warranty, GAFs contribution is 20%.
**** Special Installation: Your GAF LayerLock-labeled Shingles will be covered up to the maximum wind speed above ONLY if installed using 4 nails per shingle and you have GAF Starter Strip Products installed at the eaves and rakes. Special Installation for all other GAF Shingles requires use of 6 nails per shingle and GAF Starter Strip Products installed at the eaves and rakes. Your GAF Ridge Cap Shingles will be covered up to the maximum wind speed above ONLY if your ridge cap shingles are installed in strict accordance with the Maximum Wind Speed Coverage Under Limited Warranty section of the applicable ridge cap shingle application instructions. For installations not eligible for the WindProven Limited Wind Warranty, Maximum Wind Speed Coverage is 130mph with Special Installation or 110mph without Special Installation.
Even More Timberline Shingles: For Multi-Family Properties
Qualifying Shingles:
-
Timberline UHD Shingles
-
Timberline UHD RS Shingles
-
Camelot II Shingles, Glenwood
-
Shingles
-
Grand Canyon Shingles
-
Grand Sequoia Shingles
-
Grand Sequoia AS Shingles
-
Grand Sequoia RS+ Shingles
-
Grand Sequoia RS Shingles
-
Slateline Shingles
-
Woodland Shingles
Base
- Eligibility: None! Great coverage accompanies the purchase of the product.
- Term: 40 Years
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130mph with Special Installation*****
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Good
- Eligibility: Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Term: 40 Years
- Protection Period****: 10 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130 mph with Special Installation*****
- Tear-Off: Not Covered
- Disposal: Not Covered
- Workmanship: Not Covered
Better
- Eligibility:
- Installation of GAF Shingles + At Least 3 Qualifying Accessory Products*
- Installed by GAF Certified, GAF Certified Plus, or Master Elite Roofing Contractor**
- Term: 40 Years
- Protection Period****: 20 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: 130 mph with Special Installation*****
- Tear-Off: Covered (when necessary)
- Disposal: Not Covered
- Workmanship: Not Covered
Best
- Eligibility:
- Installation of GAF Shingles + At Least 4 Qualifying Accessory Products*
- Installed by GAF Certified Plus or Master Elite Roofing Contractor**
- Term: 40 Years
- Protection Period****: 20 Years
- Algae Term:
- 10 years for StainGuard-Labeled Shingles
- 25 years for StainGuard Plus-Labeled Shingles and Ridge Cap Shingles
- Wind Term: 15 Years
- Max Wind Speed Coverage: WINDPROVEN Limited Wind Warranty: 130 mph with Special Installation*****
- Tear-Off: Covered (when necessary)
- Disposal: Covered (when necessary)
- Workmanship: 10 Years
* GAF Accessories covered under this limited warranty include: GAF Ridge Cap Shingles, GAF Starter Strip Shingles, GAF Leak Barrier Products, GAF Roof Deck Protection Products, and GAF Cobra Ventilation Products. This limited warranty does not cover low-slope membranes, Master Flow Ventilation Products, or ShingleMatch Roof Accessory Paint. Please go to gaf.com for a copy of the limited warranties covering these products.
** Contractors enrolled in GAF factory certified contractor programs are independent contractors, not employees or agents of GAF.
*** Smart Choice Protection Period: refers to the crucial period of time following installation of the GAF Products during which the coverage provided for in this limited warranty is non-prorated. After the Smart Choice Protection Period specified above, the remedy provided for in this warranty may be different than that provided for during the Smart Choice Protection Period, and any remedy will be reduced to reflect the use you have received from your GAF Products. The amount of use will be calculated by dividing the number of months which have elapsed since installation to the date of claim by the number of months in the warranty term. For a Lifetime warranty, the number of months in the warranty term is deemed to be 600 for years 11-40 of the warranty term. For years 41 and beyond of a Lifetime warranty, GAFs contribution is 20%.
**** Special Installation: Your GAF Shingles will be covered up to the maximum wind speed above ONLY if your shingles are installed using 6 nails per shingle and you have GAF Starter Strip Products installed at the eaves and rakes. Your GAF Ridge Cap Shingles will be covered up to the maximum wind speed above ONLY If your ridge cap shingles are installed in strict accordance with the Maximum Wind Speed Coverage Under Ltd. Warranty section of the applicable ridge cap shingle application instructions. Maximum Wind Speed Coverage without Special Installation is 110mph.
Roof Replacements in Vancouver WA and Portland OR
Serving Clients in the Greater Vancouver WA and Portland OR Areas: