A basis-of-design (BoD) document is essential for translating smart building project objectives into specific technology and system criteria that guide the design process and keep all stakeholders aligned. From assessment and planning to design and integration, Siemon Professional Services (SPS) offers smart building BoD design and engineering services that provide a foundational blueprint for compliant, well-integrated systems that meet your project goals.[
Initial assessments analyze the current state of an existing Information Transport System (ITS) infrastructure against corporate and industry standards. This comprehensive assessment phase includes:

Planning involves consulting with clients to define and determine “end goal” business requirements and develop a strategic roadmap. This collaborative planning phase includes:
Audit and code compliance involves visiting client locations to gather essential project design and construction engineering data before initiating any conceptual design work. This critical phase includes:

Concept design aligns the client’s corporate standards, preferred products, and industry-proven practices with project requirements to formulate a best-value BoD foundation for the project. Our conceptual design services deliver clarity and structure across the following critical pillars:
The detailed design development phase produces complete design drawings and fully detailed specifications for bidding/tendering the client’s project. These comprehensive deliverables typically include:
To build these deliverables, SPS performs the necessary due diligence to define all aspects of the cable plant installation, material specifications, and Layer 2/Layer 3 connectivity. Documents are continuously refined through collaborative client reviews until a final design is agreed upon and delivered as Issued for Bid (IFB) documentation for the bid package. This detailed design development can be a follow-up to assessment and other BoD services, or a stand-alone request from a customer. It includes:

During the design phase, SPS investigates opportunities to integrate disparate building systems onto a unified Layer 1 infrastructure. . Key systems that can be integrated to run across a unified Layer 1 infrastructure include:
Design modifications frequently occur after the bid/tender process is complete. Without a formal and controlled change management process, these late-stage modifications can cause project costs to escalate rapidly. SPS works closely with the client and all stakeholders to effectively manage design changes, strictly adhering to established change management protocols to control budgets and maintain project requirements. This post-tender process ensures total accountability:
Following the release of this final revision, any subsequent modifications are typically managed through specified construction and client change management systems.

SPS also offers expert AutoCAD services to deliver industry-standard technical drawings for remediation, expansion, and new construction projects. Using the latest AutoCAD software, our team creates and maintains precise project visuals in standard .dwg or .pdf formats. Our core AutoCAD services include: