What Hoffmann Architects Inc does

Hoffmann Architects + Engineers (d/b/a Hoffmann Architects Inc) is a privately held architecture and engineering firm founded in 1977 by John J. Hoffmann, FAIA, specializing exclusively in the rehabilitation of building exteriors. The firm delivers a unified suite of building enclosure services organized around eight focus areas: facade rehabilitation, roofing, plaza and terrace rehabilitation, parking structure repair, historic restoration, litigation and claim support, new construction consultation, and waterproofing design. Core technical competencies include failure investigation, condition assessment, rehabilitation design, and construction administration, supported by specialty knowledge in facade compliance (NYC FISP, Boston 9-9.12, Philadelphia PM-315, Pittsburgh IPMC), historic material matching, and positive/negative side waterproofing design.

The firm operates three offices (New Haven, CT headquarters; New York, NY; Alexandria, VA) serving the Northeast and Mid-Atlantic United States, with a sales-led, enterprise field sales motion targeting institutional property owners, commercial property managers, and design professionals. Notable clients include the U.S. Capitol, New York Stock Exchange, Chrysler Building, Smithsonian Institution, Columbia University, Yale University, Cleveland Clinic, Yale-New Haven Hospital, Goldman Sachs, Pfizer, Rockefeller Center, and Wellesley College, spanning government, education, healthcare, financial services, real estate, and pharmaceutical verticals. The firm employs approximately 40-100 licensed architects and engineers, publishes the Hoffmann Journal (a 40+ year technical newsletter offering AIA continuing education credits), and follows an internal ownership-transition model in which senior professionals become shareholders over time. The firm has been recognized with four consecutive Lucy G. Moses Preservation Awards (2022-2025) from the New York Landmarks Conservancy.

Name

Hoffmann Architects Inc

Legal name

Hoffmann Architects + Engineers

Website

https://hoffarch.com

Company type

Private

Founded year

1977

Operating status

Operating

Headcount range

51–100 employees

Short description

Hoffmann Architects + Engineers is a privately held, 47-year-old architecture and engineering firm specializing exclusively in the rehabilitation of building exteriors, serving institutional, government, healthcare, and commercial real estate clients across the Northeast and Mid-Atlantic United States from offices in Connecticut, New York, and Washington DC.

Ownership category

akta.pro rank

Product category

Building Enclosure Rehabilitation Services

NAICS

Architectural Services (541310), Engineering Services (54133)

SIC

Services-Engineering Services (8711)

akta.pro primary industry

Architectural Design Services (BPAHAKAA)

akta.pro secondary industries

Civil & Structural Engineering Consulting (BPAHAIAA), Construction Engineering & Constructability Consulting (BPAHAIAN)

Keywords

• Building envelope rehabilitation
• Facade restoration services
• Historic preservation consulting
• Waterproofing design services
• Architectural engineering consulting

Headquarters

HQ city

Hamden

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Professional Services - Architecture and Engineering Consulting: Project-based consulting fees for building enclosure rehabilitation services including investigation, design, specification, and construction administration. Revenue generated through professional service engagements with institutional clients, property managers, and building owners for both remediation projects and new construction consultation.

Go-to-market motion2 records

Distribution channels1 record

Marketing channels6 records

Core offering

Hoffmann Architects + Engineers is an architecture and engineering firm specializing exclusively in the rehabilitation of building exteriors. The firm provides failure investigation, condition assessment, rehabilitation design, and construction administration services for facades, roofs, plazas, parking structures, and historic/landmark structures, along with waterproofing design and new construction consultation. Services are delivered by licensed architects and engineers across three offices serving institutional, commercial, and government clients in the Northeast and Mid-Atlantic United States.

Product overview

Hoffmann Architects + Engineers is an architecture and engineering firm specializing in the rehabilitation of building exteriors. The firm offers a unified suite of building enclosure services organized around eight core focus areas: Facade Rehabilitation Services, Roofing Services, Plaza and Terrace Rehabilitation, Parking Structure Services, Historic Restoration, Litigation and Claim Support, New Construction Consultation, and Waterproofing Design. These services are delivered through the firm's team of architects and engineers who diagnose and resolve deterioration within facades, roofing systems, windows, waterproofing materials, plazas/terraces, parking garages, and historic structures. The firm also publishes the Hoffmann Journal, a technical newsletter that has served the industry for over 40 years. The company operates three offices (Connecticut, New York, and Washington DC) and provides consulting services for new construction, as well as litigation and claim support.

Differentiator

Problem solved

Functional benefit

Products and services

• Facade Rehabilitation Services Comprehensive facade inspection, repair, restoration, and rehabilitation services for institutional and commercial building owners. Includes failure investigation, window evaluation, curtain wall rehabilitation, structural evaluation, and compliance with municipal facade ordinances such as NYC FISP/Local Law 11, Boston 9-9.12, Philadelphia PM-315, and Pittsburgh IPMC.
• Roofing Services Roofing distress resolution, leak investigation, waterproofing consultation, repair/replacement/rehabilitation design, and maintenance planning for low-slope and high-slope roofs including vegetated roofs and roof terrace amenity spaces.
• Plaza and Terrace Rehabilitation Waterproofing and drainage design, water feature rehabilitation, planter waterproofing, and plaza/terrace rehabilitation services for outdoor spaces of institutional and commercial buildings.
• Parking Structure Services Parking garage distress investigation, concrete testing, surface treatment specification, and repair/rehabilitation design to reverse and protect against effects of snow, ice, temperature changes, and corrosive deicing salts. Compliance support for parking garage inspection laws.
• Historic Restoration Restoration, rehabilitation, and preservation services for landmark and historic structures including facade cleaning, historical data review, liaison with landmarks commissions, and structural engineering. Emphasizes material matching and original design fidelity.
• Litigation and Claim Support Expert witness and litigation support services including liability and damages analysis, code compliance investigation, design flaw evaluation, condition assessment, insurance claim evaluation, and expert testimony for litigation, mediation, and arbitration.
• New Construction Consultation Design consultation, construction detailing, waterproofing analysis, and third-party design review for new building construction to evaluate watertightness and develop details for difficult intersections.
• Waterproofing Design Custom waterproofing solutions for challenging areas including roofs, lobbies, kitchens, tunnels, vaults, basements, fountains, planters, and foundations with positive and negative side waterproofing design capabilities.
• Hoffmann Journal

Quantifiable outcome

• Four consecutive Lucy G. Moses Preservation Awards (2022-2025) for outstanding historic preservation work
• +2 more outcomes

Named customers13 records

Segments4 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

Six partnerships are on record, tiered core and minor.

• Connecticut Architecture FoundationcoreStrategic or Co-development Partner · 9 February 2023Hoffmann contributed $25,000 to establish the Hoffmann Diversity Advancement Scholarship, administered through the Connecticut Architecture Foundation. The fund provides scholarships for students from underrepresented racial or ethnic groups pursuing architecture or engineering degrees. Unique among CAF programs, the scholarship includes a paid summer internship opportunity at Hoffmann offices.
• Higgins Quasebarth & PartnersminorStrategic or Co-development PartnerHistoric resources consultant on New York Stock Exchange restoration project. Provided expertise in historic preservation standards and regulatory compliance for the door replacement and restoration work.
• Benchmark BuildersminorImplementation/ SI/ Consulting PartnerGeneral contractor for New York Stock Exchange restoration project, executing the historic door replacement and facade rehabilitation work designed by Hoffmann.
• Nicholson & GallowayminorImplementation/ SI/ Consulting PartnerMasonry contractor on New York Stock Exchange project, providing specialized historic masonry restoration expertise.
• PP&A Custom WorkminorImplementation/ SI/ Consulting PartnerWood doors contractor for NYSE project, fabricating custom replacement mahogany doors matching historic specifications.
• Mistral Architectural Metal + GlassminorImplementation/ SI/ Consulting PartnerMetal doors contractor for NYSE project, providing custom metal door fabrication for the restoration.

Scale indicators5 records

Recent moves6 records

Expansion highlights6 records

Market position

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/HoffArch
• Facebookfacebook.com/HoffArch

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 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 Hoffmann Architects Inc