Experience. Precision. Integrity.


D.C. based, Globally Minded

Hayat Brown is a national engineering and advisory firm that helps mission-oriented institutions advance objectives related to the management of their infrastructure and real estate assets. Our team brings a lifecycle perspective to the planning, design,  construction, and maintenance of commercial and economic development projects. A bench of professional engineers assists clients with technical design, construction management and inspections – all with safety as our number one priority. A team of results-oriented advisors will guide clients through each stage of the development process, from feasibility and financial structuring to transaction execution. This unique blend of consulting and engineering ensures project success at every stage of its development.



Portfolio Strategy
Using detailed economic and financial models to meet client goals, Hayat Brown devises actionable
strategies for capital improvements, single-asset and portfolio real estate projects, and economic
development initiatives.

Project Delivery

Project Delivery Advisory
Hayat Brown leverages decades of public-private experience to assess and execute P3 and other alternative delivery strategies for capital projects, asset monetization, commercial developments.


Operations Advisory
Hayat Brown supports efficient operations for single facilities and across portfolios by monitoring financial performance, working through disputes, and restructuring agreements, when needed.


Engineering Services
Hayat Brown’s engineering services supports the planning, design, construction and on-going asset management of civil and social infrastructure projects performed by highly skilled and accredited professionals.

Management & Inspection

Construction Management & Inspection
Hayat Brown’s construction management and inspection services utilize an innovative, proactive approach to managing the unforeseeable: delays, scheduling issues, change orders, and design errors. during the construction process.

Permitting & Regulatory

Permitting and Regulatory Support
Hayat Brown’s engineering professionals have a deep understanding of the unique order of regulatory requirements for each permit issuing entity and can develop executable plans and strategies for meeting these requirements.


Design Services
Hayat Brown has a team of dedicated professionals ready to provide design services for all components of roadways and the assets contained in the right-of-way, including streetlights and signals, stormwater facilities, and utility infrastructure.

Facility Condition Assessment and Asset Inventory

Facility Condition Assessment and Asset Inventory
Hayat Brown uses state-of-the-art technology and web-based asset management software to perform comprehensive facility condition assessments (FCAs) efficiently and accurately, in accordance with industry standards.

Program & Project

Program and Project Management
Hayat Brown, in conjunction with key teaming partners, provides program and project management support for a variety of innovative initiatives across multiple agencies and jurisdictions.

Large to small. Urban to rural. Public to private.

Our team has experience across a broad spectrum of industries.
View a sampling below, or click through to our project gallery.


Travis County Civil and Family Courts Facility

State & Local


Empire State Development Cellular Coverage P3 Study

State & Local


Howard University Bond Bread Factory Redevelopment

Higher Education


Rock Creek and Potomac River Green Infrastructure

State & Local

National Experience

We have completed over 100 public sector engagements in 38 states and US protectorates. Our professionals have served public and institutional clients throughout the life-cycle of their real estate and infrastructure projects.

Latest News

Howard University Bond Bread Factory Redevelopment

Recognition of Hayat as a Washington Business Journal 2023 Diversity in Business Award Honoree

Diversity in Business Awards      (bizjournals.com) Hayat Kelil-Brown was recognized by the Washington Business Journal as one of the recipients of the 2023 Diversity in Business Awards!Rooted in Congress Heights in Ward 8, Hayat Brown LLC has been committed to hiring local residents and growing a diverse firm. Today, one-third of the firm’s 50 full-time employees are District residents...
Howard University Bond Bread Factory Redevelopment

P3 Higher Education Summit: Session 3

Tracking and Ensuring Diversity and Inclusion with Daughan
Howard University Bond Bread Factory Redevelopment

P3 Higher Education Summit: Session 2

How to Keep the Wheels on the P3 Bus – Critical Success Factors with Gilbane & Husch Blackwell


We are here.

For one simple reason. We want to be in the heart of it. Restoring history. Revitalizing communities. And creating long-lasting results to areas of genuine significance.

We’re not alone. There are others who share our passion.