Stromberg Garrigan & Associates, Inc., (SGA) is a multi-discipline landscape architecture and urban design firm with an affiliated practice in architecture.


Our firm is a national leader in urban and community revitalization specializing in brownfields redevelopment and resiliency design, with an emphasis on physical project implementation. SGA projects are geographically diverse ranging from major urban centers including the cities of New York, Philadelphia, Pittsburgh, and Norfolk to smaller cities and towns located throughout the Mid-Atlantic, Midwest and Rocky Mountain regions. Market sectors include mixed-use and urban infill development, resiliency, waterfront revitalization, adaptive reuse of historical and industrial structures, urban plazas, parks, and public spaces.

We place special emphasis on fostering creativity in the workplace and our team of professionals possess a passion for what they do every day and on every project.

Community Planner – 2 to 5 years of experience

We are seeking candidates with two (2) to five (5) years of community planning experience, preferably in urban environments, brownfields, and large-scale redevelopment projects.


Graphic Designer Internship

We are seeking candidates with a graphic design eye and the desire to drive creative solutions, It is desirable, but not necessary, for candidates to have supplemental experience and/or education in the fields of communications, graphic art, design or related field.


Site Civil Project Engineer - (Level II) 8-10 years of experience

We are seeking candidates with a minimum of eight to ten years of experience to perform site civil engineering on a wide range of projects. Applicants will be expected to collaborate with firm landscape architects, engineers, architects, and urban designers to ensure site components are properly designed from an engineering perspective while maintaining the design intent and vision.  

Rolling Internships

SGA runs a rolling intern program and is always interested in considering new interns in the fields of landscape architecture, urban design, urban planning and architecture. 

Learn More

Job Opportunities at our affiliated company Landmarks SGA

Architectural Practice Leader

Landmarks is seeking an experienced senior level Architect preferably with a portfolio of commercial, adaptive reuse, and historic rehabilitation tax-credit projects. Click here to read the full job description and apply. 

Architectural Drafting Technician

Landmarks is seeking candidates with digital drafting experience to assist architects and engineers in compiling drawings and permit packages for new private development and historic adaptive reuse projects. Click here to read the full job description and apply. 




EEO Statement

STROMBERG/GARRIGAN & ASSOCIATIES, INC. EEO STATEMENT  – Stromberg/Garrigan & Associates, Inc. is proud to be an Affirmative Action/Equal Opportunity Employer. Stromberg/Garrigan & Associates, Inc. provides equal employment opportunity for all persons, in all facets of employment. Stromberg/Garrigan & Associates, Inc. maintains a drug-free workplace and performs pre-employment background checks. We encourage all qualified applicants to apply for any open position for which they feel they are qualified and all will receive consideration for employment without regard to race, color, religion, age, gender, sexual orientation, gender identity, national origin, citizenship status, marital status, genetic information, disability, protected veteran status or any other legally protected status.

EEO is the Law. Applicants to and employees of Stromberg/Garrigan & Associates, Inc. are protected under Federal law from discrimination.