James Guerrero Architects

What James Guerrero Architects does

James Guerrero Architects, Inc. is a privately held, full-service architecture firm founded in 1992 by James Guerrero (AIA, LEED AP, LFA) and headquartered at 7520 Bridgeport Way W, Lakewood, Washington. The firm serves the South Puget Sound region and provides end-to-end architectural services—feasibility studies, schematic design (including 2D/3D modeling and Virtual Reality tours), design development, construction documents, permitting (Pre-Application Conference, Conditional Use Permits, Design Review, Building Permits), and construction administration—across residential, commercial, institutional, religious, civic, healthcare, light industrial, and historic preservation project types. Unlike peer firms that specialize in a single building category, JGA positions itself as a generalist with a sustainability-first orientation.

The firm's technology stack is conventional for a contemporary small practice: 3D design modeling and Building Information Modeling (BIM) are standard practice, and the firm offers Virtual Reality pre-construction tours as a schematic design deliverable. Its differentiator is depth of in-house sustainability expertise—team credentials span AIA, LEED AP, LFA, Phius CPHC, ecoPRO, CPH, and LEED Green Associate—enabling integrated delivery of LEED certification consulting, Passive House design (SIPs, triple-pane windows, ERVs, solar PV), and ecoPRO sustainable landscape design. The firm's own office operates as a green-building laboratory (2,400W solar array, Level-2 EV chargers, rainwater reclamation, green roof, hydroponic wall garden, triple-pane retrofits), used as a demonstrable proof-of-concept asset.

The business model is straightforward professional services: project-based fees for design and project administration, with pricing determined per project through consultation based on scope, complexity, and client needs—no public pricing exists. Revenue is generated across a diversified mix of government, K-12/higher education, religious, healthcare, retail/food service, financial, and SMB clients, all delivered by the firm's own team through direct engagement (no resellers or platform distribution). Geographic scope is limited to the South Puget Sound region with no disclosed expansion plans, and the firm has no external institutional investment, parent company, or M&A activity in its history.

Name

James Guerrero Architects

Legal name

James Guerrero Architects, Inc.

Website

https://jgarch.net

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

11–50 employees

Short description

James Guerrero Architects is a private, full-service architecture firm founded in 1992 in Lakewood, Washington, serving the South Puget Sound region with feasibility, design, permitting, and construction administration across residential, commercial, institutional, religious, civic, healthcare, and light industrial projects, differentiated by in-house LEED, Passive House, and ecoPRO sustainable design expertise.

Ownership category

akta.pro rank

Product category

Architectural Services

NAICS

Architectural Services (54131), Landscape Architectural Services (54132), Interior Design Services (54141), Architectural, Engineering, and Related Services (5413)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Sustainable/Green Building & LEED Consulting (BPAHAKAG), Interior Design Services (BPAHAKAB), Landscape Architecture & Site Design (BPAHAKAC)

Keywords

• Architectural design services
• Sustainable building design
• LEED certification consulting
• Passive House design
• Residential commercial architecture

Headquarters

HQ city

Lakewood

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Architectural Design and Professional Services: Full professional architectural services including feasibility studies, schematic design, design development, construction documents, permitting assistance, and construction administration. Revenue is generated through project-based professional service fees for custom architectural design across residential, commercial, institutional, and civic project types.

Distribution channels3 records

Marketing channels3 records

Core offering

James Guerrero Architects provides full-service architectural design services from feasibility studies through construction administration for residential, commercial, institutional, civic, religious, healthcare, and light industrial projects in the South Puget Sound region. The firm specializes in sustainable building practices including LEED certification consulting, Passive House design, and ecoPRO sustainable landscape design, supported by in-house certified consultants (AIA, LEED AP, LFA, Phius CPHC, ecoPRO, CPH). Services encompass 3D design modeling, BIM standardization, VR pre-construction visualization, and permitting expertise across multiple Washington State jurisdictions.

Product overview

James Guerrero Architects is a small architectural firm offering full professional architectural services. The core service portfolio includes Feasibility Studies, Schematic Designs, Permits, L.E.E.D. Certified Projects, Passive Homes, and Landscape Design. The firm specializes in project types including residential (single-family, multi-family, ADUs), commercial (offices, retail, food service), institutional (education, places of worship, community care), and light industrial architecture. The firm serves the South Puget Sound region and is known for sustainable design practices including LEED certification, Passive House consulting, and ecoPRO sustainable landscape services.

Differentiator

Problem solved

Functional benefit

Products and services

• Feasibility Studies Research and analysis service to determine if an existing building or site is suitable for a project, including zoning code review, cost estimation, and brief or in-depth analysis. Intended for property owners, developers, and organizations evaluating potential sites or buildings before committing to a project.
• Schematic Designs
• Permitting Services
• LEED Certified Projects
• Passive House Design
• Sustainable Landscape Design

Quantifiable outcome

• Passive Houses achieve dramatically lower energy consumption compared to code-built homes, with superior thermal comfort and indoor air quality
• +1 more outcomes

Named customers22 records

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Hacker Architects: Portland-based architecture firm of comparable size with a strong mixed-use, multifamily, and civic portfolio — overlaps with JGA on residential, multifamily, and community-scale work.
• Integrus Architecture: Seattle-based architecture firm of comparable size and project mix; JGA has already collaborated with Integrus on the Harrison Preparatory School project, and both serve Pacific Northwest institutional and educational clients.
• Johnston Architects: Seattle-area small-to-mid architecture firm with comparable custom residential, civic, and community-based portfolio serving the Pacific Northwest.

Broad incumbents

• HOK: Large global architecture practice with a presence in the Pacific Northwest; overlaps with JGA on civic, educational, and commercial commissions at scale.
• Olson Kundig: Seattle-based, internationally known residential and hospitality architecture firm — competes for high-end custom residential commissions in the same PNW market as JGA.
• Mithun: Mid-to-large integrated design firm in Seattle with deep sustainable-design credentials and a broad portfolio of civic, educational, and residential work that overlaps with JGA's segments.
• Miller Hull Partnership: Larger Seattle-based architecture firm widely recognized for sustainable, high-performance building design — competes with JGA on Pacific Northwest civic, educational, and green-building commissions.
• ZGF Architects: Portland-based architecture firm with an industry-leading sustainable design portfolio — directly overlaps with JGA on LEED and high-performance civic, healthcare, and educational commissions.
• LMN Architects: Major Seattle architecture firm with strong civic, educational, and convention/cultural practices — overlaps with JGA on public-sector RFPs in the broader Pacific Northwest market.
• Perkins&Will: Global architecture firm with a strong Seattle studio; competes for the same higher-education, healthcare, and civic commissions that JGA pursues locally.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/james-guerrero-architects

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 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 James Guerrero Architects