Overview
Color Options
PROFORMAX Accessories
 

IKO CambridgeTM Architectural Shingles Give You an (Almost) Unfair Advantage.

IKO Cambridge architectural laminated shingles remain among our most popular because they offer homeowners a high-end designer look and superior weather protection without the high-end designer price tag. As a contractor, you’ll love IKO Cambridge because these shingles offer you more than one solid advantage.

For starters, these roofing shingles are larger than many in their class so your crews can install them quickly and easily. When your installers can save time on one job, they can take on another one sooner. Imagine how that might help boost your bottom line.

montage of roofers installing shingles
montage of a roofing manufacturing sheet, a roofer carrying shingles, and shingles

IKO Cambridge shingles boast a generous 5-7/8" exposure to enhance the curb appeal of any architectural style of home.

IKO’s special “Advantage” size gives you the “True Square Advantage” of yielding exactly 100 square feet of coverage with three bundles. Some options on the market yield slightly less than that per bundle, obliging you to buy one or more extra bundles to make up for the shortfall.

We coat our resilient fiberglass mat top and bottom with weathering asphalt.

IKO FastLock sealant strips along the bottom edges have one of the fastest tack times in the industry, even in extreme cold weather applications.* When activated by the sun’s radiant heat, they become extra-tacky and create a strong bond to ensure maximum protection against wind uplift, blow-off and water penetration.

*Please refer to installation instructions regarding the need to manually seal the shingles in cold weather applications.

Algae Resistant Granules

On the surface, we embed special granules that help inhibit the growth of blue-green algae which can cause unsightly black streaks and discoloration. Your customers’ new roof will keep looking as great as it performs for the long term. And that makes you look good, too.

Thick Nail Lines

Thick nail lines printed on the surface guide installers to position and fasten the shingles accurately, to help keep them on the roof and prevent blow-offs. Fewer blow-offs mean fewer call-backs for you.

montage of a house, roofing tools, and homeowner greeting a contractor
montage of contractor in truck, icicles, and shingle manufacturing

IKO Cambridge architectural shingles come in a very large array of beautiful color choices.

Each one features deep shadow bands to create dimensional depth and interesting visual texture on the roof.

Our advanced color blending technology ensures consistent quality from batch to batch and plant to plant, virtually eliminating the common headache of mismatched color lots. The color you order will be the color you get, time after time.

Beachwood
*Available only in select markets
Beachwood
Cambridge®
Shingle Color:
Beachwood
Casual, laid-back, rustic.
Perfect Pairing:
Log, beige stone facing, beige or pastel siding; brown trim.

*Available only in select markets
Charcoal Grey
Charcoal Grey
Cambridge®
Shingle Color:
Charcoal Grey
Bold, dramatic, timeless.
Perfect Pairing:
White or grey stone, brick or siding; black, white or grey trim.
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Dove White
*Available only in select markets
Dove White
Cambridge®
Shingle Color:
Dove White
Unique, bold, brilliant.
Perfect Pairing:
White, grey or beige siding, natural stone; white or grey trim.

*Available only in select markets
Driftwood
Driftwood
Cambridge®
Shingle Color:
Driftwood
Versatile, dark and handsome.
Perfect Pairing:
Log, wood siding, stone or brick facings; brown or black trim.
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Dual Black
Dual Black
Cambridge®
Shingle Color:
Dual Black
Dramatic, stately, contemporary.
Perfect Pairing:
Grey or neutral siding or stone; white trim.
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Dual Grey
Dual Grey
Cambridge®
Shingle Color:
Dual Grey
Upscale, from casual comfort to modern chic.
Perfect Pairing:
White or grey stone, brick or siding; black, white or grey trim.
Find a Contractor
Dual Brown
Dual Brown
Cambridge®
Shingle Color:
Dual Brown
Earthy, organic, rustic, laid-back, casual.
Perfect Pairing:
Log, beige stone or brick (especially red) facings; brown trim.
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Earthtone Cedar
Earthtone Cedar
Cambridge®
Shingle Color:
Earthtone Cedar
Down-to-earth, relaxed, casual.
Perfect Pairing:
Log, beige stone or brick facings; brown trim.
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Harvard Slate
Harvard Slate
Cambridge®
Shingle Color:
Harvard Slate
Historic, eloquent, majestic.
Perfect Pairing:
White or grey stone, brick or siding; black, white or grey trim.
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Weatherwood
Weatherwood
Cambridge®
Shingle Color:
Weatherwood
Rustic, informal, laid-back.
Perfect Pairing:
Log, beige stone or brick (especially red) facings; brown trim.
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Not all products or colors available in all markets.

Make sure your prospect understands that shingles are just one part of a complete roofing system. Explain how IKO PROFORMAX Integrated Roofing Accessories work with our quality shingles to help protect their family and property.

IKO PROFORMAX Logo

The following accessory products are specifically designed to work best with IKO Cambridge shingles, while offering you a profitable upsell opportunity.

Deck Protection
IKO StormShield ice and water protector and IKO GoldSeam seam tape
Synthetic Underlayment
three rolls of IKO Stormtite synthetic underlayment
Roof Starters
IKO Leading Edge Plus and IKO EdgeSeal roof starters
Cap Shingles
IKO UltraHP ridge cap shingle information
All Accessories

Specifications & Standards

Standards

  • ASTM D3462

  • ASTM D3161 Class F

  • ASTM E108/UL 790 Class A

  • ASTM D7158 Class H

  • CSA A123.5 (In Canada)

  • Miami-Dade Approved³

Specifications

  • Size

    1,038 mm x 349 mm (40-7/8" x 13-3/4")

  • Exposure

    149 mm (5 7/8")

  • Coverage Per Package

    3.1 m² (33.3 sq. ft.)

  • Qty Per Pallet

    56 bundles

  • Shingles Per Square

    60

  • Quantity Per Unit/Package

    20 shingles

  • Warranty Term

    Limited Lifetime ¹

  • Limited Wind Warranty Upgrade

    210 km/h / 130 mph ²

  • Fire Resistance Rating

    Class A

¹ See Limited Warranty at IKO.com for complete terms, conditions, restrictions and application requirements. Shingles must be applied in accordance with application instructions and local building code requirements.
“Lifetime” means the period of time commencing on the date of the completion of the installation of the shingles on the building and continuing so long as the owner owns the building on which the shingles were installed.
² High Wind Application is required.
³ Products with Miami Dade NOA, Florida Product Approval, and Texas Department of Insurance listings are available. Miami-Dade & Florida Building Code High-Velocity Hurricane Zone (HVAZ) approvals apply only to shingles available in the southeast US market. For more information please visit: our listings links page or contact IKO at: 1-888-IKO-ROOF (1-888-456-7663)

Note: All values shown are approximate. Products developed with reference to these Standards.
Algae-Resistant – this article contains an algae-resistant granule that helps inhibit discoloration caused by blue-green algae.
IKO strives to accurately reproduce the screen images of the shingle swatches and house photos shown. However due to manufacturing variances, the limitations of your monitor resolution, and the variation in natural exterior lighting, actual colors may vary from the images you see. To ensure complete satisfaction, please make your final color selection from several full-size shingles and view a sample of the product installed on a home.

Deciding on the right shingle color is important but hard for homeowners.

More than warranty. Even more than cost. IKO’s market research shows that finding the right shingle color that best suits their home’s architectural style and their personal taste is a major factor in most homeowners’ purchase decision and also one of their greatest challenges.

Please make sure the homeowner’s final color selection is based on seeing several full size shingles and viewing a sample of the product installed on a home.

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Cambridge®

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Application Instructions
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Brochure (Canada)
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Brochure (Contractor’s Edition) for Canada
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Brochure (U.S. Contractor’s Edition)
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Brochure (U.S.)
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Technical Data Sheet
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© 2004-2025 IKO Industries Ltd., IKO Industries, Inc., and their affiliated and related entities. All rights reserved.

The information on this website is subject to change without notice. IKO assumes no responsibility for errors that may appear on this website.

IKO strives to accurately reproduce the screen images of the shingle swatches and house photos shown. However, due to manufacturing variances, the limitations of your monitor resolution and the variation in natural exterior lighting, actual colors may vary from the images you see. To ensure complete satisfaction you should make final color selections from several full size shingles and view a sample of the product installed on a home. Please refer to our Legal Notices for U.S.A. or our Legal Notices for Canada.

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IKO manufactures products for specific areas in North America.
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