Blue

Natural limestone, cut to order as veneer.

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Blue Installation Photos

Blue turns the corner of the house in overgrouted courses, small windows punched into the wall.

Blue in split and natural faces, cream and mottled gray courses stacked tight without visible joints.

Blue wraps an outdoor firebox in tight gray courses, downlights washing the chimney face above.

Blue builds an outdoor fireplace and the seat wall running the patio beside it, in cream and gray courses.

Blue runs the base of a beach house behind a white picket fence, its overgrout softening the coursing.

Blue faces a retail storefront between a dark fascia and a slatted wood bay, young trees lined along the parking edge.

Blue climbs a chimney breast to the ceiling above a timber mantel and black firebox, dry stacked in cream and gray.

Blue faces the gabled entry pavilion beneath a metal awning, framed by dark siding and a bark bed.

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Blue installations Filter by setting, piece and project →

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Blue

Blue Specifications and Project Support

Color: Soft gray, warm off-white, and deeper charcoal, with faint hints of olive green.
Stone: Limestone
Origin: United States
Density: 134.5 lb/ft³ASTM C97
Absorption: 6.78%ASTM C97

Specifying Blue for a project? We will help you choose the right pieces, finishes and edges, send samples, and work through the details with you.

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Lab results to ASTM standards, from the quarry's test report.

Water absorptionASTM C97	6.78%
DensityASTM C97	134.5 lb/ft³
Compressive strengthASTM C170	3,541 psi dry, 2,769 psi wet
Modulus of ruptureASTM C99	808 psi dry, 619 psi wet
Flexural strengthASTM C880	465 psi dry, 308 psi wet
Abrasion resistanceASTM C1353	3.5 Ha

BlueThin Veneer

Thin Veneer · Ashlar

Rectangles in set heights, laid in level courses with fine joints.

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Blue

Thin Veneer · Ashlar

Height: 4", 6", 8"
Length: Random
Thickness: ~1 1/4"
Face: Split
Edge: Sawn Heights, Chopped Ends standard

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BlueFull Veneer

Full Veneer · Ashlar

Rectangles in set heights, laid in level courses with fine joints.

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Blue

Full Veneer · Ashlar

Height: 4", 6", 8"
Length: Random
Thickness: 3" to 5"
Face: Split
Edge: Sawn Heights, Chopped Ends standard

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BlueAnything Else

Custom

A custom piece or a new use for Blue? Tell us.

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Featured Projects

A few of our favorite spaces built with Blue.

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Blue grounds a three storey beach house, the stone base reading against white siding and glass rails above.

Hermosa Beach, CAHermosa

Blue picks out the entry pavilion and a wall panel across a dark sided elevation under a tile roof.

El Dorado Hills, CAGreyson

Red Deer, ABCHM

Roseville, CAKN Residence

Blue is limestone that reads as a calm gray wall from the street. Closer in, warm off-white steps forward, deeper charcoal settles back, and a faint thread of olive green appears that most people miss at first. Split ashlar, thin or full, lays it up lively while the whole stays quiet, a stone that rewards a second look.