Sierra-Martin Architects

What Sierra-Martin Architects does

Sierra-Martin Architects (SMA) is a founder-owned architecture practice headquartered at 11508 NE 20th Street in Bellevue, Washington, providing full-service architectural design for institutional, commercial, and residential clients across the Pacific Northwest. The firm is led by Principal Carlos Sierra, who brings 40 years of experience and is directly involved in every engagement. SMA delivers projects spanning $2 million tenant improvements through $50 million complex new facilities, with a documented concentration in K-12 educational facilities (17+ projects including Bellevue, Kent, Northshore, and Orcas Island school districts), supplemented by nonprofit (Food Lifeline, Habitat for Humanity), commercial (Bambuza Restaurant), and custom residential work.

The firm's service portfolio covers architectural programming, facility master planning, educational specifications, LEED design, schematic and construction documentation, construction administration, existing facility studies, value engineering, and Washington State D-Form assistance for educational projects. Service delivery relies on traditional architectural methodologies with no proprietary technology stack, software products, or AI/ML capabilities disclosed. The firm's design ethos is organized around five pillars — Meaning, Beauty, Timeless, Place, and Poetics — and three design philosophies: Sustainable, Innovative, and Poetic architecture. LEED GOLD certification on the Bellevue School District Transportation Maintenance Facility evidences its sustainability credentials.

SMA generates revenue through professional services fees on a project-by-project basis, acquired via RFPs, repeat-client relationships, and principal-led direct engagement with school districts, government entities, and commercial clients in Washington State. Marketing is passive, relying on a website portfolio and professional network rather than active demand-generation campaigns. The firm operates as an independent private practice with no disclosed parent company, institutional investors, funding events, or equity transactions.

Name

Sierra-Martin Architects

Legal name

Sierra-Martin Architects

Website

https://sm-architects.net

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

1–10 employees

Short description

Sierra-Martin Architects is a founder-owned Bellevue, Washington architecture firm led by Principal Carlos Sierra, delivering programming, design, LEED, and construction administration services for K-12, nonprofit, commercial, and custom residential clients across the Pacific Northwest on projects from $2M to $50M.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Architectural Services (54131), Architectural Services (541310), Architectural, Engineering, and Related Services (5413), Interior Design Services (54141)

SIC

Services-Engineering Services (8711), Services-Engineering, Accounting, Research, Management (8700)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Sustainable/Green Building & LEED Consulting (BPAHAKAG), Interior Design Services (BPAHAKAB), Residential Design-Build & Renovation-Integrated Builders (IMAFABAE), Green Building & Energy-Efficient Construction (LEED, Weatherization) (EDAOAAAO)

Keywords

• Architectural design services
• Educational facility design
• Sustainable architecture
• LEED certification consulting
• Facility master planning

Headquarters

HQ city

Bellevue

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. Architectural Design Services: Professional services revenue from architectural programming, design, construction documentation, and administration services for institutional and commercial projects ranging from $2 million tenant improvements to $50 million complex new facilities.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Sierra-Martin Architects is a Pacific Northwest architecture firm that provides professional architectural services—from programming and master planning through design, construction documentation, and construction administration—for educational, commercial, nonprofit, and residential clients. The firm specializes in educational facility design and sustainable (LEED) architecture, with project sizes ranging from $2 million tenant improvements to $50 million complex new facilities. Custom residential design and build services complement the institutional practice.

Product overview

Sierra-Martin Architects (SMA) is an architecture firm offering a comprehensive suite of architectural services rather than a traditional product-based company. Their core service portfolio includes Facility Master Planning, Architectural Programming, Educational Specifications, LEED Design and Applications, and full Design Process Services spanning from Schematic Design through Construction Administration. Additional offerings include Existing Facility Study & Survey, Value Engineering, and Washington State D-Form Assistance. The firm also provides Design and Custom Building for custom residential projects throughout the Pacific Northwest. Their work is guided by three design philosophies: Sustainable Architecture (environmentally responsive), Innovative Architecture (material and technique-driven), and Poetic Architecture (emotionally evocative design). SMA specializes in educational facilities, commercial buildings, religious institutions, residential projects, and civic monuments, with projects ranging from $2 million tenant improvements to $50 million complex new facilities.

Differentiator

Problem solved

Functional benefit

Products and services

• Facility Master Planning Strategic planning services for facilities including site analysis, long-term development planning, and infrastructure coordination for educational, commercial, and civic clients.
• Architectural Programming Comprehensive architectural programming services including needs assessment, goal definition, and vision creation for building projects across institutional and commercial clients.
• Educational Specifications Specialized specification development for educational facilities, focusing on learning environment design that supports teaching and student engagement for K-12 school districts.
• LEED Design and Applications Sustainable design services applying LEED (Leadership in Energy and Environmental Design) standards for green building certification across institutional and commercial projects.
• Design Process Services Full-spectrum design services from Schematic Design through Construction Administration and Warranty Period, including interior/space planning, construction specifications, and code analysis for institutional, commercial, and residential clients.
• Existing Facility Study & Survey Assessment and evaluation services for existing buildings to determine condition, functionality, and renovation or modernization needs for institutional clients.
• Value Engineering Cost optimization services that maintain functional quality while reducing project expenses through alternative materials and methods analysis for institutional and commercial clients.
• Washington State D-Form Assistance Specialized assistance with Washington State D-Form documentation and regulatory compliance for educational facility projects throughout Washington State.
• Design and Custom Building Custom residential design and construction services for homes throughout the Pacific Northwest, from ground-up design through finished construction for individual homeowners.

Quantifiable outcome

• LEED GOLD certification achieved for Transportation Maintenance Facility

Named customers7 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Habitat for HumanityminorStrategic or Co-development PartnerDesign partnership for Coal Creek Terrace Housing project. SMA Architects designed the residential housing development in collaboration with Habitat for Humanity to create affordable housing in the region.

Scale indicators3 records

Recent moves4 records

Expansion highlights4 records

Regional players

• Mithun: Seattle-based architecture, urban design and interior design practice with Pacific Northwest institutional and educational projects. Comparable on regional presence, design philosophy emphasis, and institutional RFP pipeline.
• LMN Architects: Seattle-based architecture firm focused on civic, cultural, and commercial projects across the Pacific Northwest. Comparable in scale and regional client base; useful benchmark for mid-to-large Pacific Northwest institutional commissions.
• Olson Kundig: Seattle-based architecture and design firm with Pacific Northwest residential, cultural, and institutional projects. Comparable on regional Seattle-area presence, principal-led design culture, and design-philosophy differentiation.
• Miller Hull Partnership: Seattle-based architecture firm with a civic, educational, and sustainable-design portfolio across the Pacific Northwest. Comparable on regional institutional work and sustainability-led design approach.

Direct peers

• SRG Partnership: Portland-based architecture firm with a strong K-12 and civic practice across the Pacific Northwest. Comparable on educational facility design, public-sector RFP acquisition, and LEED-informed sustainable design emphasis.
• Integrus Architecture: Pacific Northwest (Spokane-headquartered) architecture firm with a deep K-12 educational facilities practice and a portfolio of school district projects across Washington and Oregon. Most directly comparable to SMA on vertical specialization, project type, and regional footprint.
• Bassetti Architects: Seattle-based architecture firm with longstanding K-12 and institutional practice serving school districts and public agencies in the Pacific Northwest. Comparable scope of services (programming through construction administration) and similar institutional client mix.

Broad incumbents

• DLR Group: National architecture, engineering and planning firm with a significant K-12 practice and Pacific Northwest offices. Overlaps with SMA on institutional and educational facility design but operates at much greater scale with integrated engineering.
• NBBJ: Seattle-headquartered global architecture and design firm with a substantial Pacific Northwest presence across healthcare, education, and commercial. Broad incumbent with overlapping capability in institutional design and a benchmark for Seattle-area competition.
• ZGF Architects: Portland-based architecture firm with a national footprint and a Pacific Northwest institutional practice. Comparable on sustainable/LEED-oriented design and large institutional commissions typical of the same RFP pools SMA targets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/sierra-martin-architects

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Sierra-Martin Architects