What Penza Bailey Architects does

Penza Bailey Architects is a Baltimore-based architectural firm founded in 1989 by Jeffrey A. Penza, AIA, LEED AP, specializing in custom residential design, including new construction, additions and transformations, waterfront residences, and historic preservation. The firm also maintains a selective practice in public and institutional work, including K-12 schools, detention facilities, and commercial projects delivered in partnership with larger firms such as PSA-Dewberry and St. John Properties. Its four service categories are New Design, Enhancements/Transformation, Waterfront, and Historic, each anchored in a collaborative client process that runs from concept and schematic design through construction administration.

The firm operates as 'A Studio of PRIME AE,' a multidisciplinary architecture, engineering, infrastructure, and planning organization, which provides the boutique studio with the operational resources and national reach of a larger firm while preserving local presence and client-facing autonomy. Service delivery is project-based and quote-driven, with no standardized public pricing; revenue is generated through professional service fees on residential and institutional engagements. The firm has accumulated a sustained regional award record across AIA Baltimore, MBIA, ABC, NAIOP, Houzz Best of (2017, 2019, 2021), and Home & Design's 100 Top Designers, alongside consistent Baltimore Business Journal rankings as a top-25 Greater Baltimore architecture firm.

Distribution is sales-led and relationship-driven: projects are obtained through referrals, industry recognition, earned media in Baltimore Style, Baltimore Magazine, Home & Design, and Chesapeake Views, a Houzz Pro digital presence, direct website inquiry, and the broader PRIME AE network. The firm markets to two segments: private residential clients (custom homes, renovations, waterfront, historic) as its primary vertical, and public/institutional clients (schools, government facilities, institutional buildings) as a secondary vertical. Headcount is in the 11-50 employee range, consistent with a boutique architecture studio operating from a single Baltimore headquarters at 5521 Research Park Drive, Suite 300.

Name

Penza Bailey Architects

Legal name

Penza Bailey Architects

Website

https://penzabailey.com

Company type

Private

Founded year

1989

Operating status

Operating

Headcount range

11–50 employees

Short description

Penza Bailey Architects is a Baltimore-based boutique architecture firm founded in 1989 that designs custom homes, waterfront residences, additions, and historic preservation projects for private residential clients, with selective public and institutional work, operating as a Studio of PRIME AE.

Ownership category

akta.pro rank

Headquarters

HQ city

Baltimore

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Architectural Design Services: Full architectural services for custom residential and select commercial projects, including concept design, schematic design, design development, construction documents, and construction administration. Revenue generated through professional service fees for residential and institutional projects.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

Penza Bailey Architects provides full architectural design services for custom residential projects, including new home design, renovations and additions, waterfront residences, and historic preservation/restoration. The firm also delivers interior architecture services (space planning, finish selection, furnishings coordination), construction administration, and planning/feasibility consulting. Projects are delivered through a collaborative client process from concept and schematic design through construction documents and construction administration.

Product overview

Penza Bailey Architects is a traditional architecture firm offering integrated design services rather than a software product platform. The firm provides Architectural Design Services (custom homes from concept through construction documents), Interior Architecture (space planning, finishes, furnishings coordination), Construction Administration, and Planning Services. Projects are organized into four service categories: New Design (custom homes), Enhancements/Transformation (renovations and additions), Waterfront (specialized waterfront residential), and Historic Preservation (restoration and certified historic rehabilitation). All services are delivered through collaborative client processes focused on understanding how clients want to live.

Differentiator

Problem solved

Functional benefit

Products and services

• Architectural Design Services

Quantifiable outcome

• Ranked among top 25 largest architecture firms in Greater Baltimore by BBJ

Named customers6 records

Segments2 records

Ideal customer profiles2 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.

• PRIME AEcoreStrategic or Co-development PartnerPenza Bailey Architects operates as 'PENZA+BAILEY A STUDIO OF PRIME AE'. PRIME AE is a larger, multidisciplinary firm providing broad expertise including architecture, engineering, infrastructure, and planning services. This partnership empowers the studio with resources of a larger firm while maintaining local presence and regional insight with national reach.

Scale indicators3 records

Recent moves6 records

Expansion highlights4 records

Regional players

• Lessard Group: DC metropolitan area architecture and design firm serving custom residential, commercial, and hospitality clients. Comparable boutique custom-residential focus but anchored in a different metro.
• Wyant Architecture: Baltimore-based architectural firm offering custom residential and commercial design. Comparable Mid-Atlantic boutique positioning though with different project mix emphasis.

Direct peers

• Robert M. Gurney Architect: DC-area boutique firm focused on high-end custom residential architecture with national recognition and AIA awards. Comparable in client type, fee model, and design-led positioning.
• Neumann Lewis Buchanan: Baltimore-based full-service architecture firm specializing in custom residential, historic preservation, and institutional projects. Directly comparable to Penza Bailey in geography, project mix, and award-driven positioning in the Greater Baltimore market.
• Mark McInturff Architects: Mid-Atlantic custom residential architecture firm with strong design reputation and AIA recognition. Comparable to PBA's boutique custom-home focus and award-driven brand.
• David Jameson Architect: Mid-Atlantic luxury custom residential architecture firm with strong contemporary design portfolio and AIA accolades. Comparable niche, fee tier, and press-driven brand strategy.
• Ziger/Snead Architects: Baltimore custom residential and institutional architecture firm with comparable service categories (new design, renovations, historic) and similar BBJ 'Largest Architecture Firms' standing. Direct local peer.
• Marshall Craft Associates: Baltimore architecture firm serving residential, educational, and institutional clients with award-winning design. Comparable in size, geography, and project mix, including historic and custom residential work.

Broad incumbents

• Gensler: Global architecture and design firm with a large Baltimore/DC presence serving commercial, institutional, and select high-end residential clients. Represents the broad-incumbent competitive ceiling on integrated design work.

Others

• PRIME AE: Parent multidisciplinary architecture, engineering, infrastructure, and planning firm that houses the PBA studio. Directly connected as the strategic parent providing scale resources.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/penza.bailey.architects

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 Penza Bailey Architects