• Zona Cucina
    Zona Cucina
  • Senator Theatre
    The Senator Theatre
  • Friends School
    Friends School Baltimore
  • Teel Academic Center
    Teel Academic Center – Severn School
  • Vaccaros at Harford Mall
    Vaccaro’s at Harford Mall.

Welcome To A.R. Marani

We believe that a successful construction project begins with excellence in preconstruction services and project management. With an exceptional work ethic and track record, our company has passed the test of time while building upon multiple areas of expertise and a vast level of experience in the industry. We have gone to great lengths to maintain strong and lasting relationships with our clients. Analyzing and solving problems quickly and correctly has been a cornerstone in maintaining sound client satisfaction. Choosing A.R Marani for your next project is your best choice and we look forward to an opportunity to prove it. Please give us a call or email us to learn more about how we can service your needs.

About A.R. Marani

Recent News

St. Anne’s School of Annapolis
St. Anne’s School of Annapolis

We have been selected by St. Anne’s School of Annapolis to renovate various portions of their building over the next three summers. The first renovation was for the first floor bathrooms during this past summer. Next summer’s work will be significantly more involved.

Calvary Luthern Church
Calvary Lutheran Church

At Calvary Lutheran Church in Silver Spring, ARM is installing new red cedar shake on the tall chancel roof, a new low nave roof, repainting the exterior including the steeple cross, repointing stone masonry wall, upgrading electrical circuits and lighting and making accessibility renovations to the sanctuary.

Sun Automation
Sun Automation

A. R. Marani is in the process of transforming an existing warehouse of 14,000 sf in Glen Arm into offices, laboratory space and warehouse space for this local manufacturer. The project began in early August and must be completed by October 31, 2016.

Catholic Center Renovation
Catholic Center Renovation

A. R. Marani has a long-time relationship with the Archdiocese of Baltimore. Project was to include alterations of existing office space of the 1st, 4th, 5th, 6th and 7th floors of the building located at 320 Cathedral Street in order to create additional workspace and upgrade the existing office furniture. New carpeting, lighting and the installation of cubicles were added. During the renovations, we were instructed to also renovate office space and a café located on the 8th floor.

Sandy Spring Monthly Meeting Community
Excellence In Construction Awards

A. R. Marani has received a 2015 Excellence in Construction Award from ABC for one of our projects: Teel Academic Center at Severn School in the category New Project Over $10 Million.

Beth El
Beth El Preschool Renovation

Beth El Preschool Renovation nears completion in time for students and teachers to return to school.


We have completed the two story building addition to the PDP building in Cockeysville. We have been retained by PDP to develop a new façade for the new building.

Charles Street
Charles Street

The Baltimore Eagle continues to take shape. Exterior work has been completed. Drywall is defining the different areas of the space, plumbing, electrical have been installed.

Sandy Spring Monthly Meeting Community
Sandy Spring Monthly Meeting Community House and Lyceum

The new 2 story building is under roof and interior work is proceeding as interior renovations continue in the old building.

Stanley Black & Decker
Stanley Black & Decker

Work is continuing on the latest renovation at Stanley Black & Decker in Towson . We have been fortunate to continue to work for this international corporation with more projects coming.

Johns Hopkins
Johns Hopkins Bloomberg School of Public Health.

A. R. Marani, Inc. continues our long-term partnership with Johns Hopkins Bloomberg School of Public Health. We have arrived at the halfway point as Phase 1 of the renovation of 15,000 sf of laboratory soace at 615 North Wolfe Street is now complete. Work on Phase 2 is under way. Included in the project is demolition of the current labs, new windows, HVAC, electric sprinklers, plumbing, drywall, fume hoods, and laboratory casework. The completion date is December, 2016.