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Marble Surface

From Vision to Reality

Interior Design Projects Across Arizona

A curated portfolio of luxury interior design projects across Phoenix and Arizona, each shaped by intention, balance, and a deep understanding of how people live within a space. From full home renovations to refined spatial transformations, every project reflects a commitment to timeless design, material harmony, and emotional resonance.

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Knox project bedroom with warm tones, natural materials, and refined composition in a luxury Phoenix Arizona interior design portfolio by Pediment and Pillar Design
Knox project dining room with sculptural chandelier, natural materials, and refined composition in a luxury Phoenix Arizona interior design portfolio
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Knox 
Refining Form and Contrast

A modern residential design project defined by clarity, contrast, and intentional restraint. Knox explores the relationship between structure and softness, creating a space that feels both grounded and quietly expressive.

Luxury kitchen interior design in Arizona by Pediment & Pillar Design
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Roma Reimagining the Rhythm of Home

When we began the Roma Project, the home held potential - but hadn’t yet found its rhythm. The architecture was there, but the experience of living within it felt unresolved.
 

Through a considered, ground-up approach, we redefined each space with intention - layering materials, refining proportions, and creating a sense of flow that feels effortless and deeply personal.

Roma 
Reimagining the Feel of Home

Modern interior renovation in Phoenix Arizona by Pediment and Pillar Design featuring sculptural lighting, clean lines, and refined material detail
36th Street living room with statement lighting, fireplace, and balanced forms in a Phoenix Arizona interior renovation project
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36th Street A Balance of Light, Form, and Flow

A residential interior transformation shaped by proportion, natural light, and architectural clarity. 36th Street reflects a refined approach to modern living—where every detail is intentional, and every space feels considered.

36th Street
Balancing Light and Space

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The best interiors don’t just exist—they resonate.

Interior Design That Endures

Whether it’s a home remodeling project in Scottsdale AZ, a new build in Paradise Valley, or an interior renovation in Arizona, Pediment & Pillar Design transforms architecture into art you can live in.

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