• We at Allen + Shariff take great pride in our MEP engineering design, commissioning and project management services—both nationally and globally.
  • We believe in providing innovative and efficient engineering solutions to our clients and aim to build personal relationships that uplift and empower everyone to reach their goals.
  • We innovate, we problem solve, we do whatever it takes to ensure our projects are designed and built according to the highest industry standard.
  • Through honesty, integrity, and dedication, Allen + Shariff’s skilled personnel help build strategic partnerships that enable us to provide the right solution for each project.
  • Our clients can expect responsive, collaborative problem-solving from a trusted partner who helps them overcome obstacles – big and small.
  • Most of all we have fun at work doing what we love to do—and we want to share that gift with others. Generally speaking, many of our clients become long-time friends.

Engineering a
Better World

At Allen + Shariff our mission is to engineer an exceptional level of personal care and connection designed to help our clients, employees, and communities thrive.

We aim to deliver an outstanding level of quality and service as we design and manage construction projects around the world.

We are working to engineer an environment for our clients, employees, and communities that inspires connectedness and a sense of caring responsibility for others.


MEP Engineering
Project Management

Allen + Shariff Engineering, LLC provides Mechanical, Electrical, Plumbing, Fire Protection, Technology, and renewable energy design and consulting services. Our intellectual capital and experience set us apart from other traditional engineering firms. We also provide commissioning services, LEED consulting, site investigations, value engineering, feasibility studies, system analysis and troubleshooting, building controls automation, due diligence reports, construction phase services, operation & maintenance consulting, facility management info systems, and energy star certification services.

Allen + Shariff Corporation understands and has expertise in all phases of the pre-construction, construction and commissioning processes. We offer government-like services which include preliminary designs for tenders, bids and bidders review, awardee recommendation, and construction performance/schedule/cost/safety oversight through commissioning. Governments and project owners turn to Allen + Shariff in order to minimize risk and deliver projects on time, within budget and with the highest quality deliverable.



As a certified Minority Business Enterprise (MBE), Allen + Shariff recognizes the need for diversity, both for company culture and for business. We identify the need to explore diverse perspectives, opinions, and solutions to provide the best service to our clients. Through honesty, integrity, and dedication, our skilled staff members act as partners to our clients, advocating for their best interests every step of the way. Allen + Shariff, therefore, holds the following Minority Business Enterprise (MBE) certifications.

Certified Minority-Business-Enterprise (MBE)

  • National Minority Supplier Development Council
  • City of Baltimore Maryland
  • Capital Region Minority Supplier Development Council
  • Howard County Maryland
  • Maryland Department of Transportation

Self-Certified Minority-Business-Enterprise (MBE)

  • Urban Redevelopment Authority of Pittsburgh

Certified Small Diverse Business (SDB)

  • Pennsylvania Department of General Services