Site Plan
Shows property lines, building footprint, setbacks, utilities, grading, drainage, and access; used for zoning and permit review.
A clear, professionally prepared building design reduces permitting delays, improves contractor bids, and documents compliance with local building codes and zoning. It helps align stakeholder expectations, mitigates constructability risks, and creates a durable record for future renovations or property disposition.
Several parties are routinely involved in producing and using a building design; roles vary by project size and regulatory context.
Responsibilities for review, sign-off, and retention should be documented in contracts and the project record to avoid later disputes.
Shows property lines, building footprint, setbacks, utilities, grading, drainage, and access; used for zoning and permit review.
Detailed layouts of each level with room names, dimensions, door/window schedules, and finish notes for bidding and construction.
Exterior elevations and building sections that specify materials, heights, roof slopes, and vertical relationships between floors.
Framing, foundation, and connection details with materials and loads referenced to structural calculations for permitting.
Mechanical, electrical, and plumbing layouts with equipment schedules, riser diagrams, and coordination notes for trade installation.
Written performance standards and product requirements that supplement drawings and govern quality and warranty expectations.
| Field | Configuration |
|---|---|
| Role Assignment | Designate approvers and reviewers by discipline |
| Sequential Routing | Require sign-off in logical order |
| Version Control | Enable file versioning and changelog |
| Notifications | Email/SMS alerts for pending actions |
Use interoperable file formats and secure channels to protect design integrity and ensure reviewers can open attachments.
Configure access controls, audit logging, and role-based permissions to maintain a defensible record of who viewed and approved each revision.
2–8 weeks depending on jurisdiction
Allow 1–4 weeks for addressed comments
Many jurisdictions require inspections before certificate issuance
Check local rules; often 6–24 months
Dependent on permit issuance and contractor availability
| Criteria | Electronic Signature | Digital Signature |
|---|---|---|
| Legal Status | esign/ueta accepted | esign/ueta accepted |
| Technical Basis | audit trail evidence | pki certificate |
| Non-repudiation | relies on records | strong cryptographic proof |
| Typical Use | contracts, approvals | high-assurance regulatory filings |
Tim Martin streamlined remote approvals for multi-unit renovations using coordinated digital sets and eSign
Brian Fitzgibbons emphasized ease of use for teams and clients when sharing design approvals