Home Designers & Architects in Diamond Bar, CA

From one-time deep cleans to weekly housekeeping, these 4 home designers cover Diamond Bar, CA — bonded, insured, and ready to quote.

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1. LADG | LA Design Group, Inc. Architects

21671 Gateway Center Dr Ste 213

📞 9098601010 🌐 Website 📍 View on Google Maps

2. Architecture Refined Architects

556 N Diamond Bar Blvd Ste 305

📞 (909) 860-2888 🌐 Website 📍 View on Google Maps

3. Good Tim Architect Architects

23864 Minnequa Dr

📞 (909) 860-8374 🌐 Website 📍 View on Google Maps

4. Keep It In The Closet Kitchen & Bath Designers

1142 S Diamond Bar Blvd Ste 151

📞 6267896077 📍 View on Google Maps

Home designers in Diamond Bar: what to know

How much does a home designer cost in Diamond Bar?

In the Diamond Bar area, designers typically charge an hourly rate, a flat fee for custom home plans, or a percentage of construction cost. Fees depend on project size and scope — get two or three free quotes.

Do I need an architect or a home designer?

Structural work and many permits require a licensed architect, while residential designers and drafters can handle plans, additions, and remodels on many Diamond Bar projects. Confirm licensing for your scope.

What services do they offer?

Most professionals above handle new home design, additions and remodels, kitchen & bath design, interior design, 3D renderings, and construction drawings in the Diamond Bar area.

New Home DesignHome AdditionsRenovation DesignKitchen & Bath DesignInterior DesignDrafting & Permits3D RenderingsCustom Floor Plans

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