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HSJ specializes in data communications, physical security systems, access control solutions and openings at highly secure and network dependent facilities.  Our suite of consulting and design engineering services begins with assessments and master planning followed by design, construction administration and support.



HSJ has completed hundreds of projects across a wide range of industries since being founded in 2000. Projects have included healthcare and education facilities where security requirements had to be met while not deterring from the patient and student experiences as well as high security Department of Defense locations and Government buildings.  Our exclusive focus on data communications, physical security systems and openings gives our clients the confidence that these critical systems will be effectively coordinated and reliable upon occupancy.

Industry Affiliations



HSJ’s fees are typically offset by the cost savings we deliver clients with our project specific designs and independent product recommendations paired with our thorough guidance and construction oversight during implementation.



HSJ has NO AFFILIATION with any manufacturer or product. We serve our clients’ best interests, not a sales driven product or manufacturer’s bottom line.  Our independent, product / manufacturer agnostic approach to design and consulting allows us to design and specify systems in an unbiased nature where our goal is maximizing value to our clients.


Unique Approach

Our firm’s unique business model allows us to focus specifically on physical security, data communications, network engineering and fire alarm systems design. Narrowing our attention to these overlapping scopes of work enables us to properly design and coordinate the critical components of network driven communications and, access control systems, physical security systems in modern facilities. HSJ creates a coordinated set of construction documents utilizing a unique approach to the design process. This approach relieves clients of costly change orders and field coordination issues before, during and post-construction through Owner requirements gathering, project goal analysis, integrated security and technology planning, construction ready document development, detailed execution and start-to-finish project management.

HSJ utilizes the latest in Building Information Modeling (BIM) software.  Whether designing in 2-D AutoCAD or 3-D Revit software, our firm produces documents with the most technologically advanced drafting and rendering software programs resulting in error free documents and efficiently designed facilities.


Cutting Edge

Who We Work For



End Users


Electrical Contractors

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Please fill out the adjacent form with all pertinent information and we will contact you as soon as possible. Thank you for your interest in our firm. We look forward to speaking with you.