What Sander Architects does

Sander Architects, LLC is a privately-held boutique architecture firm founded in 1987 and headquartered in Marina Del Rey, California. The firm provides professional architectural services across two primary segments: custom contemporary residential design (modern homes, beach houses, desert residences, duplexes, and renovations) and commercial/institutional architecture (charter schools, concert halls, office spaces, recycling facilities, and other large-span industrial buildings). Its central technical offering is the proprietary Hybrid House construction system, which combines prefabricated structural steel frames and exterior wall/roof components shipped from warehouse manufacturers with traditional on-site finishing, enabling shell assembly in approximately three weeks and delivering custom-designed homes at a fraction of standard construction cost while achieving high R-values and net-zero capability in projects such as the Desert Canopy House in Palm Springs. The firm also offers specialized fire-resistant construction services for wildfire-exposed sites and branded architectural products such as cast resin sinks. Sander Architects is founder-led by Whitney Sander (Yale School of Architecture; Peace Corps West Africa; former instructor at Yale, UC Berkeley, CCA, and Woodbury University) and supported by Director of Interior Design Catherine Holliss (with the firm since 2003), and has earned national and international recognition including AIA Awards (1996, 2003), multiple Chicago Athenaeum and Dedalo Minosse awards, and a 2024 Green Good Design Sustainability Award for the 'Homes for the Future' collaboration with Maisonsusgenix.

Name

Sander Architects

Legal name

Sander Architects, LLC

Website

https://sander-architects.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

Sander Architects is a Marina Del Rey-based boutique architecture firm founded in 1987 that designs high-end contemporary residential and commercial/institutional buildings using its proprietary Hybrid House prefab-plus-traditional construction system.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Architectural Services (541310), Residential Building Construction (2361), Residential Remodelers (236118), Interior Design Services (54141)

SIC

General Bldg Contractors - Residential Bldgs (1520)

akta.pro primary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

akta.pro secondary industries

Residential Modular & Prefabricated Home Construction (IMAFABAF), Custom Home Building (IMAFABAC), Whole-Home Interior Renovation (Non-Structural) (HSAPAEAC)

Keywords

• Custom residential architecture
• Commercial building design
• Hybrid construction systems
• Sustainable architecture services
• Fire resistant construction

Headquarters

HQ city

Marina Del Rey

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Custom Residential Architecture: Full-service architectural design for custom contemporary homes including concept development, design, construction documents, and construction observation. Projects range from single-family residences to duplexes.
2. Commercial and Institutional Architecture: Design services for commercial buildings, schools, concert halls, recycling facilities, and other institutional projects. Includes the Hybrid Construction approach for large-scale projects.
3. Hybrid Construction Consulting: The firm provides consulting on their Hybrid Construction system, which combines prefab components with traditional building for cost-efficient, high-design outcomes.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels7 records

Core offering

Sander Architects is an award-winning architecture firm that designs high-design contemporary residential homes, commercial buildings, and institutional facilities. Their core offering is the proprietary Hybrid House construction system, which combines prefabricated structural steel frames with traditional building techniques to deliver custom-designed, sustainable architecture at reduced costs and faster timelines.

Product overview

Sander Architects is an international award-winning architecture firm based in Marina Del Rey, CA, offering a comprehensive portfolio of architectural services. Their core offering is the proprietary Hybrid House construction system—a 'part prefab, all custom' approach that combines prefabricated structural frames and components with traditional building techniques to deliver world-class contemporary architecture at budget-conscious costs. The firm specializes in residential architecture (modern homes, sustainable/green houses, beach houses) and commercial/institutional projects (schools, concert halls, offices, recycling facilities). Additional offerings include fire-resistant construction services and proprietary architectural products such as cast resin sinks. The portfolio spans projects like the Desert Canopy House (first net-zero house in Palm Springs), Green Houses (LEED-standard townhouses), CWC Mar Vista Campus (charter school), and William M. Lowman Concert Hall.

Differentiator

Problem solved

Functional benefit

Products and services

• Hybrid House Construction System Sander Architects' proprietary construction method that combines prefabricated structural frames and exterior walls/roof components shipped from warehouse manufacturers with traditional on-site finishing. Structural frames and exterior walls bolt together on site in approximately three weeks, after which interior walls, systems, and finishes are completed traditionally. This approach enables custom-designed homes at a fraction of standard construction costs while achieving high ceilings and sustainable features.
• Residential Architecture Services Full-service architectural design for custom contemporary homes including concept development, design, construction documents, and construction observation. Projects range from single-family residences to duplexes, beach houses, and desert residences, with specialization in sustainable and green home design.
• Commercial and Institutional Architecture Services Design services for commercial buildings, schools, concert halls, recycling facilities, offices, and other institutional projects. Includes the Hybrid Construction approach for large-scale projects with clear spans up to 300 feet using Pre-Engineered Metal Buildings.
• Fire-Resistant Construction Services Specialized fire-resistant home construction services focusing on building envelopes, materials, and structural systems designed to withstand wildfire conditions.
• Cast Resin Sink 24" x 24" x 3" tall translucent sinks that cast a warm glow when lit from below. Made from solid cast resin with precision in preformed molds, available in various colors with inclusions from the forming process.

Quantifiable outcome

• Concert hall built for $4.3MM compared to significantly higher costs for comparable facilities
• +3 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• MaisonsusgenixnotableStrategic or Co-development PartnerCollaboration on the 'Homes for the Future' project which won the Green Good Design Sustainability Award 2024. This joint project demonstrates sustainable affordable housing design combining both firms' expertise in eco-friendly architecture.

Scale indicators3 records

Recent moves5 records

Expansion highlights5 records

Emerging players

• Cover: Technology-driven prefabricated backyard home builder combining software-enabled design with factory-built components. Comparable to Sander through its emphasis on prefabrication as a means to deliver custom-designed residential structures more efficiently than traditional construction.
• Plant Prefab: California-based prefabricated home construction company focused on sustainable, design-forward custom and multifamily housing. Comparable to Sander's Hybrid House system through its use of prefabricated components to deliver custom-designed homes more efficiently than traditional construction.

Direct peers

• Johnston Marklee: Los Angeles-based architecture firm known for award-winning residential and cultural projects. Comparable to Sander in pursuing high-design contemporary work with strong editorial recognition, and in serving a similar culturally-engaged, affluent clientele.
• SPF:architects: Los Angeles-based architecture firm with a portfolio spanning custom residential, commercial, and institutional projects. Comparable to Sander in serving the same Southern California market with contemporary design and a similar boutique scale.
• Marmol Radziner: Los Angeles-based architecture and design-build firm specializing in custom modern homes with integrated fabrication capabilities. Direct boutique peer with a similar budget-conscious approach to high-design residential architecture and a strong emphasis on sustainable construction.
• Frederick Fisher and Partners: Los Angeles-based architecture firm with a portfolio of custom residential, cultural, and educational buildings. Comparable to Sander in combining residential design with institutional and cultural work, with a similar boutique scale and California base.
• Olson Kundig: Seattle-based architecture firm renowned for custom residential design, craft, and innovative use of industrial materials. Comparable to Sander in building award-winning contemporary homes that combine structural engineering innovation with custom design for affluent clients.
• Aidlin Darling Design: San Francisco Bay Area architecture firm specializing in custom residential and institutional projects with a strong sustainability focus. Comparable to Sander in combining high design with net-zero and environmental performance, and in serving a similar affluent client base.
• Ehrlich Yanai Rhee Chaney Architects: Los Angeles-based architecture firm with a long track record in residential, institutional, and educational projects. Comparable to Sander in serving California-based clients with sustainability-oriented design and a multi-decade presence in the LA market.

Broad incumbents

• Gensler: Global architecture and design firm with broad capabilities across commercial, institutional, and residential sectors. Comparable to Sander's commercial and institutional work but at vastly larger scale, illustrating the capability gap a boutique firm faces when competing for major institutional projects.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubevimeo.com/user51883679
• Facebookfacebook.com/sander.architects
• LinkedInlinkedin.com/company/6285804
• Instagraminstagram.com/sanderarchitects

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Sander Architects