Portfolio

We have deep knowledge and experience within all areas of residential architecture, interior design and industrial design. Check out our work.

Canvas: Malibu

Los Angeles, CA

Urban Outfitters

Los Angeles, CA

Vince

Los Angeles, CA

Alife

Los Angeles, CA

The Earnest Sewn Co.

Los Angeles, CA

LETTER FOUR, INC.- Old Pico Offices

Los Angeles, CA

What Goes Around Comes Around

Los Angeles, CA

Credo Beauty

Los Angeles, CA

Alpas Nail House

Los Angeles, CA

LETTER FOUR, INC.- First Culver City Office

Culver City, CA

Frame Denim

Santa Monica, CA

Jonathan Adler – Westfield Topanga Mall

Los Angeles, CA

Bespoke

Los Angeles, CA

L’assiette

Beverly Hills, CA

Jonathan Adler: Los Angeles

Los Angeles, CA

GLCO | Garrett Leight California Optical

Los Angeles, CA

XO | Cross Over Fitness

Sherman Oaks, CA

Letter Four Headquarters

Mar Vista, CA

FireSmar+

West Hollywood, CA

Blogs

The Surprising Ways Our Design Choices Affect Indoor Air Quality

Environmental Benefits Unlocked: Reusing and Recycling Construction Materials

The Decline of Hybrid and Remote Work: 5 Reasons Why In-Office Work is Better

How to Find a Good Contractor

The Importance of Insulation in Reducing Energy Bills

Making Your Home Energy-Efficient With Modern Windows And Doors

What You Need to Know About SFR Construction Costs

How Much Does It Cost to Build a New House?

How to Read a Reflected Ceiling Plan

California's SB9 Bill Explained

What is California's SB9?

What Architectural Fees Can I Expect When Building or Remodeling a Home in California?

Spring Home Decor: 27 Tips to Welcome the Season

Home Designer or Architect?

Case Study: When Architectural Projects Go Wrong

The Future is Electric: Why It's Going to be All About Induction Cooking

Should I Remodel or Build New?

Keeping Up with the Fluctuating Costs of Construction

Design-Build vs Design-Bid-Build: What’s the Difference?

What is an LOI and Why is it Important?

How To Design and Build a Successful Restaurant

5 Reasons to Work with a Design-Build Firm for Your Next Retail Store Tenant Improvement

5 Tips for Designing a Great Retail Space

Design-Build Team: Why You Need One Before Signing a Commercial Lease

Should you develop your Los Angeles property as a Small Lot Subdivision or through SB9? Which is preferred based on your investment goals?

Supporting Women in Architecture: What We Do Differently At Letter Four

What Do We Care About? Letter Four’s Mission and Values

Case Study: SB9 in San Diego

Why it’s Best to Work with a Contractor Who Understands Design

How Do You Make Sense of Different Architectural Bids? Our Fees Explained

Your SB 9 Window Is Closing: Make the Most of It Today

Not in my backyard? The pushback against SB9

LETTER FOUR has been named one of the 14 Best Commercial Contractors in Culver City, California

Who to Hire for a Construction Project? Architect or Home Designer

Don’t Stop at Walls! 23 Unique Places You Probably Haven’t Thought of to Add Accent Colors In Your Home

What are the risks of a Design-Bid-Build process

What are the benefits of a Design-Build process?

Design-Build vs Design-Bid-Build: What’s the Difference?

Top 5 Areas of Your Home to Invest in

What’s the best way to add space to your home? Should you build up, down or out?

Five Things You May Not Expect When Working With an Architect

Do You Really Need a Licensed General Contractor?

Consulting an Architect? Here’s What to Expect

Why Work with a Design-Build Firm

The Typical Architectural Design and Planning Process for Homeowners

4 Telltale Signs that You Found the Dream Architect for Your Dream Home

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(323) 275-1140

12822 Washington Blvd. Los Angeles, CA 90066

info@letterfour.com

LETTER FOUR, INC. is a full service design and construction firm offering the seamless integration of architecture and construction that addresses the diverse goals of our clients. Our team is committed to creating inspired, original works that are feasible and achievable given any project challenge. Our mission is to design and build great spaces with great people.

ARCHITECTURE LICENSE #C30146
CONTRACTOR LICENSE #B1028949

(323) 275-1140

12822 Washington Blvd. Los Angeles, CA 90066

info@letterfour.com

© Letter Four, Inc, 2023 - Sitemap

LETTER FOUR, INC. is a full service design and construction firm offering the seamless integration of architecture and construction that addresses the diverse goals of our clients. Our team is committed to creating inspired, original works that are feasible and achievable given any project challenge. Our mission is to design and build great spaces with great people.

ARCHITECTURE LICENSE #C30146
CONTRACTOR LICENSE #B1028949

(323) 275-1140

12822 Washington Blvd. Los Angeles, CA 90066

info@letterfour.com

© Letter Four, Inc, 2023