Nimmo

What Nimmo does

NIMMO is a privately held, founder-owned architecture studio based in Dallas, Texas, founded in 2009 by Joshua Nimmo, AIA, LEED AP. The firm specializes in modern, context-driven residential architecture, providing full-service design from master planning and schematic design through construction documentation and construction administration. Its portfolio spans custom single-family residences, multi-generational family homes, historic additions and renovations, artist retreats, and urban infill housing prototypes such as the Grotto, 2_Plex, Rusk Residences, and Emerging Dallas developments. Core technical differentiators include cantilevered foundation systems designed to protect mature tree root systems, indoor-outdoor spatial blurring through recessed mullions and continuous glazing, and integrated passive and active sustainable strategies including geothermal HVAC, solar orientation, and water reclamation.

The firm operates on a professional services revenue model, with project-based fees that are quote-driven and dependent on scope, size, and complexity. Go-to-market is exclusively sales-led through direct engagement with homeowners, developer partners, and repeat clients, supplemented by top-of-funnel visibility through AIA Dallas design awards, features in Texas Architect, Paper City, Columns Magazine, and Dallas Morning News, and academic lectures at the University of Texas at Arlington School of Architecture. NIMMO serves a hybrid segmentation of high-net-worth residential clients (primary), developers and property investors seeking infill prototypes, and artists or creative professionals seeking integrated live/work environments.

NIMMO operates from a single headquarters at 1401 North Carroll Avenue, Dallas, with a team of 1-10 employees and geographic concentration in the Dallas-Fort Worth metroplex and selective Texas locations including the Hill Country. The firm has no public funding rounds, no parent company, no M&A activity, and no digital product or software platform. The practice is wholly founder-owned with no evidence of external institutional investment, and revenue and financial performance are not publicly disclosed.

Name

Nimmo

Legal name

NIMMO

Website

https://nimmoarchitecture.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

1–10 employees

Ownership category

akta.pro rank

Headquarters

HQ city

Dallas

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, Technology or R&D

Revenue model

1. Architectural Design Services: Full-service residential architecture including master planning, schematic design, design development, construction documentation, and construction administration for custom homes, renovations, and additions. Projects range from primary residences to artist retreats and urban infill developments.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

NIMMO is a boutique architecture firm that designs modern, sustainable residential projects including custom single-family homes, renovations, additions, multi-generational family residences, and urban infill housing prototypes for private clients and developers. The firm provides full architectural services spanning master planning, schematic design, design development, construction documentation, and construction administration for projects in the Dallas-Fort Worth metroplex and select Texas locations.

Product overview

NIMMO is an architecture firm offering residential architectural design services with a portfolio of custom homes, renovations, additions, and urban infill prototypes. Their projects range from single-family residences to multi-unit developments, including named projects such as Oldrange Family Home, House on Ricks (the firm's featured project), Auberty Ranch, Caladium, Rock Cliff Addition, Hillen Residence, Shi Jon, Prospect Residence, Barnaby and Little Joe (for Urban Reserve), Rau Haus, 26 VW, Grotto Development, Rusk Residences, and Emerging Dallas. The firm emphasizes sustainable design, connection to nature, context-sensitive architecture, and passive/active sustainability strategies across their projects.

Differentiator

Problem solved

Functional benefit

Products and services

• Custom Single-Family Residential Architecture Full architectural design service for custom single-family homes tailored to client aspirations, site conditions, and sustainable design principles. Projects include modern residences designed to integrate with natural surroundings, preserve existing trees, and incorporate passive solar and geothermal systems. Targeted at affluent homeowners seeking distinctive, architecturally significant residences.
• Residential Renovation and Addition Design Architectural design services for residential renovations and additions to existing homes, including sensitive integration with original architecture and historic preservation. Projects include complete renovations, modest additions, ranch-style home transformations, and additions to architecturally significant homes. Targeted at homeowners seeking to expand or modernize existing residences.
• Urban Infill Housing Prototypes Design services for urban infill housing prototypes designed to fit on reduced lots with open exterior spaces, addressing solar orientation and community interaction. Includes sustainable design systems suited for urban contexts and progressive residential architecture concepts. Targeted at developers seeking innovative housing products for urban infill sites.
• Multi-Generational Family Home Design Architectural design services for multi-generational family homes that connect three generations to nature and one another, featuring open family spaces balanced with private retreat areas. Incorporates passive and active sustainable design strategies including solar panels and geothermal HVAC. Targeted at families seeking residences that support multiple generations living together.
• Progressive Residential Architecture Architectural design services for progressive residential developments and experimental housing prototypes, including designs for Urban Reserve incubator for progressive residential architecture. Features innovative concepts such as floating gable roof forms, covered front porches, and contextual references to local infrastructure. Targeted at developers and progressive clients seeking innovative residential design concepts.
• Artist Studio and Retreat Design Architectural design services for artist studios, creative retreats, and multi-use artist residences that serve as both living spaces and worksites. Rooted in vernacular design with local building techniques and materials, incorporating sustainable strategies including water reclamation, recycled materials, and natural ventilation. Targeted at artists and creative professionals seeking residences that inspire and reflect artistic values.

Quantifiable outcome

• 35% construction budget reduction achieved on first project, demonstrating value engineering capabilities while maintaining design quality
• +1 more outcomes

Named customers5 records

Segments3 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

Ten partnerships are on record, tiered core and minor.

• Hocker Design GroupcoreStrategic or Co-development PartnerLandscape architecture collaboration integral to project delivery. Hocker Design Group worked closely with NIMMO to integrate landscape and architecture for projects including Blankenship Residence, demonstrating coordinated design approach for site-specific residential projects.
• Steve McCombs (General Contractor)minorImplementation/ SI/ Consulting PartnerLocally renowned general contractor engaged for construction of Blankenship Residence and other projects.
• Rick Fontenot/Constructive GCminorImplementation/ SI/ Consulting PartnerGeneral contractor for Cottonwood Valley project with photography documentation provided.
• Garrett Ratner/Ripple D+BcoreStrategic or Co-development PartnerDeveloper partner for Grotto VC urban infill prototype development. Garrett Ratner described as creating 'a residential product of unprecedented quality and integrated technology' breaking ground in 2016.
• Diane Cheatham/Urban CommonscoreStrategic or Co-development PartnerDeveloper creating progressive residential development (Urban Reserve concept extended to broader audience). NIMMO designed Barnaby and Little Joe designs for this development.
• Brant McFarlain/R Brant DesignminorStrategic or Co-development PartnerInterior designer collaboration on Rock Cliff project. Both McFarlain and Nimmo were Lionel Morrison proteges, creating natural design partnership for residential interiors.
• Harwood K. Smith/HKS Inc.minorOthersRock Cliff addition project involved adding to a significant home originally designed by Harwood K. Smith, founder of HKS Inc. Reference relationship rather than active partnership.
• WJN PhotominorOthersProfessional photography partner documenting completed projects for portfolio and publication.
• Joshua Rice DesignminorOthersInterior design collaboration on Oldrange Family Home with preview of material selections.
• University of Texas at Arlington School of ArchitectureminorGTM or Marketing PartnerAcademic engagement through lecture presentations and Kristin Walsh serving as adjunct Assistant Professor, connecting firm with emerging talent.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Koning Eizenberg Architecture: Boutique architecture firm with a portfolio spanning custom residential, multi-family housing, and urban infill developments with strong sustainability emphasis. Comparable to NIMMO in scale, typology mix, and progressive residential design approach.
• Studio Schicketanz: California-based boutique studio focused on sustainable, site-specific custom homes with a strong emphasis on indoor-outdoor living and environmental stewardship. Closely mirrors NIMMO's sustainable residential design language and boutique scale.
• Olson Kundig: Seattle-based boutique architecture firm specializing in high-end custom residential and small-scale commercial projects with craft-driven, materially expressive design. Closely comparable in firm size, bespoke residential focus, and award-driven brand recognition.
• Aidlin Darling Design: California-based boutique architecture studio with a portfolio of award-winning custom residences emphasizing site integration, sustainability, and craft. Directly comparable to NIMMO in scale, philosophy, and high-end residential typology.
• Lake|Flato Architects: San Antonio-based boutique architecture firm known for sustainable, context-driven residential and civic design. Highly comparable to NIMMO in philosophy, scale, regional focus, and sustainable-design integration — and is a former employer of NIMMO's VP of Architecture.
• Standard Architecture: Boutique architecture studio with a residential portfolio emphasizing sustainable, context-driven design and developer-led urban infill housing — directly aligned with NIMMO's prototype-driven approach to progressive urban residential projects.

Broad incumbents

• HKS Inc. Large Dallas-headquartered architecture firm with global practice. Listed as a design reference on NIMMO's Rock Cliff project (founded by Harwood K. Smith) and former employer of NIMMO's VP — comparable as a Dallas incumbent but operating at vastly larger scale and broader typology.
• Robert A.M. Stern Architects: New York-based architecture firm with a substantial portfolio of high-end residential and institutional projects. Comparable in residential-architecture prestige and typology breadth, though operating at significantly larger scale.

Regional players

• Morrison Seifert Murphy (now Page): Dallas architecture firm where NIMMO's founder Joshua Nimmo trained under Lionel Morrison FAIA. Comparable as a Dallas architectural practice with significant residential and mixed-use pedigree, now part of larger Page firm.
• Laguarda Low Architects: Dallas-based architecture firm with mixed-use and residential portfolio. Comparable as a Dallas peer and former employer of NIMMO's VP, though operating at larger scale and broader typology than NIMMO's boutique residential focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/nimmo-architecture

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 Nimmo