What Donald Lococo Architects does

Donald Lococo Architects is a privately held, boutique residential architecture firm founded in 1991 and headquartered in Bethesda, Maryland. The firm operates with a small team of approximately five professionals in a founder-led apprenticeship model in which Donald Lococo, Founder and Principal, works directly with apprentices one-on-one for the majority of the time. The practice is singularly focused on luxury single-family residential architecture and interior design, serving high-net-worth homeowners across the Washington DC metropolitan area, including Maryland, Northern Virginia, and select projects in nearby states and internationally.

The firm's service portfolio is organized into two core lines, Modern Architecture Services and Classic/Traditional Architecture Services, plus a Before & After Renovation offering. Projects span new construction, renovations, additions, and architectural interiors, with a portfolio that includes the Ocean Sundial beach house, the Wedge House midcentury renovation, the American Tudor, the American Farmhouse, and the English Carriage House. The firm has earned 120+ industry awards across global, national, and regional programs (9 global, 30 national, 48 regional), three features in Architectural Digest, and 170+ other publications, and is consistently named among Metro DC's top architectural firms.

The business model is professional services revenue from project-based design fees, sourced through direct client engagement, peer referrals from interior designers and contractors, and earned media-driven inbound. No pricing is publicly disclosed, consistent with bespoke luxury work. The firm is independently owned by Donald Lococo with no external funding, parent company, subsidiaries, or M&A activity disclosed. Growth and scale are intentionally constrained by the apprenticeship model, positioning the firm as a premium, reputation-driven practice rather than a scaled design platform.

Name

Donald Lococo Architects

Legal name

Donald Lococo Architects

Website

https://donaldlococoarchitects.com

Company type

Private

Founded year

1991

Operating status

Operating

Headcount range

1–10 employees

Short description

Donald Lococo Architects is a Bethesda, Maryland-based boutique residential architecture firm founded in 1991, serving high-net-worth homeowners in the Washington DC metro area with custom new construction, renovations, and interior design for modern and traditional single-family homes.

Ownership category

akta.pro rank

Product category

Luxury Residential Architecture

NAICS

Architectural Services (541310), Architectural Services (54131), Interior Design Services (54141), Interior Design Services (541410)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Luxury Whole-Home Renovation (High-End Finishes & Custom Build) (HSAPAEAI), Whole-Home Interior Renovation (Non-Structural) (HSAPAEAC), Custom Home Building (IMAFABAC)

Keywords

• Luxury residential architecture
• Custom home design
• Residential renovation services
• Historic preservation architecture
• Architectural interiors design

Headquarters

HQ city

Bethesda, Maryland

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, Infrastructure

Revenue model

1. Architectural Design Services: Custom residential architecture services including new construction design, renovations, additions, and interior architecture. Revenue is generated through project-based fees for design services, likely varying by project scope and complexity.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Donald Lococo Architects provides custom luxury residential architecture services for affluent homeowners, focusing exclusively on single-family houses and architectural interiors. The firm delivers design services across two style categories — Modern and Classic/Traditional — and offers new construction, renovations, additions, interior architecture, and historic preservation projects primarily in the Washington DC metropolitan area.

Product overview

Donald Lococo Architects is a luxury residential architecture firm offering two core service lines: Modern Architecture Services and Classic/Traditional Architecture Services. The firm specializes in single-family homes and architectural interiors, providing design services for new construction, renovations, and transformations. Projects range from contemporary designs (Ocean Sundial, Wedge House, House of Moving Walls) to traditional styles (American Tudor, American Farmhouse, English Carriage House, Tree House). The firm also offers Before & After renovation services demonstrating dramatic transformations. The portfolio includes award-winning projects spanning various architectural styles including French Country, Shingle Style, Colonial, and Midcentury Modern.

Differentiator

Problem solved

Functional benefit

Products and services

• Modern Architecture Services Modern residential architecture design services featuring contemporary aesthetics, open spaces, and innovative design solutions. Projects include Ocean Sundial, Wedge House, and Midcentury home renovations. Targeted at homeowners seeking contemporary, cutting-edge residential design.
• Classic/Traditional Architecture Services Traditional residential architecture design services encompassing French Country, Shingle Style, Tudor, American Farmhouse, Colonial, and Carriage House designs. Maintains historical authenticity while incorporating modern livability. Targeted at homeowners seeking traditional, period-appropriate residential architecture.
• Before & After Renovation Services Home renovation and transformation services demonstrating dramatic before-and-after results, including kitchen renovations, bathroom remodels, whole-house renovations, and architectural additions. Targeted at homeowners seeking to transform existing properties while preserving or enhancing character.

Quantifiable outcome

• 100% focus on single-family houses and architectural interiors
• +2 more outcomes

Named customers11 records

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators5 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Steven Gambrel: Steven Gambrel is a New York-based architect and interior designer specializing in luxury residential projects. Comparable to DLA in its high-end residential focus, integration of architecture and interiors, and reputation for traditional-modern design blending.
• Ike Kligerman Barkley: Ike Kligerman Barkley is a New York-based luxury residential architecture firm specializing in historically inspired and bespoke custom homes. Directly comparable to DLA in niche focus on affluent single-family residential clients, traditional and classical design vocabulary, and award-winning project portfolio.
• Historical Concepts: Historical Concepts is an Atlanta-based architecture firm specializing in traditional and historically rooted luxury custom residences. Comparable to DLA in its luxury residential focus, expertise across multiple traditional architectural styles, and emphasis on craftsmanship and customization.
• Bohl Architects: Bohl Architects is a Washington DC-based firm focused on residential architecture for affluent clients in the DC metro area. Comparable to DLA in its boutique scale, luxury residential focus, and DC regional market, though with a smaller brand profile.
• Peter Pennoyer Architects: Peter Pennoyer Architects is a NYC-based firm known for classical and traditional luxury residential architecture. Directly comparable to DLA in its focus on historically informed, high-end custom homes for affluent clients and its strong publication and award track record.
• Bonstra Haresign Architects: Bonstra Haresign is a Washington DC-based architecture firm with notable work in modern custom residences and urban infill. Comparable to DLA in geographic market and focus on DC-area custom residential architecture, though with a more modern/contemporary orientation.
• Marmol Radziner: Marmol Radziner is a Los Angeles-based design-build firm specializing in modern luxury residences and renovations. Comparable to DLA in its high-end residential focus and design excellence, though it operates an integrated design-build model that DLA does not.

Broad incumbents

• Olson Kundig: Olson Kundig is a Seattle-based architecture firm celebrated for modern luxury custom residences with craft-driven detailing. Comparable to DLA in its high-end residential focus, distinctive design philosophy, and recognition through major publications like Architectural Digest.
• Robert A.M. Stern Architects: RAMSA is a nationally prominent architecture firm known for traditional and classical luxury residential design alongside large-scale institutional projects. Comparable to DLA in its luxury residential focus, design prestige, and award-winning portfolio, though operating at a significantly larger scale.

Regional players

• BarnesVanze Architects: BarnesVanze Architects is a Washington DC-based firm specializing in traditional and historically inspired residential architecture for affluent clients. Comparable to DLA in its DC regional focus, traditional residential style expertise, and high-end custom home practice.

Market position

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/donald-lococo-architects
• Instagraminstagram.com/donaldlococoarchitects

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 Donald Lococo Architects