Title Block
Contains project name, client, drawing number, scale, sheet index, and responsible professional; a complete title block helps reviewers and permit offices identify each sheet quickly and consistently.
Accurate, standardized PDFs reduce rework, shorten review cycles, and create an auditable record for permits and contracts. They ensure consistent interpretation across disciplines, protect against scope disputes, and support regulatory submissions where a complete, dated and signed drawing set is required.
Design PDF Drawings are prepared and signed by licensed design professionals, project managers, and contractors during design development and construction documentation stages.
Distribution and approval workflows vary by role; each signer should confirm their authority to approve, the revision number, and the associated specification references before signing.
A person with delegated authority (owner, authorized agent, or company officer) who signs to accept contract terms, costs, or to confirm receipt of the drawing set; their signature legally binds the entity when authority is documented.
A licensed architect or professional engineer who stamps and signs drawings to certify compliance with applicable codes; their seal indicates professional responsibility and may be required for permitting in many jurisdictions.
Contains project name, client, drawing number, scale, sheet index, and responsible professional; a complete title block helps reviewers and permit offices identify each sheet quickly and consistently.
Tracks change numbers, dates, and brief descriptions for each update; clear revision data prevents installers from using superseded information or outdated dimensions during fabrication.
Accurate scale notation and preserved vector geometry are required so reviewers can measure dimensions directly from the PDF without reloading CAD files, preserving construction tolerances.
Material callouts, finish schedules, and referenced standards give contractors the context needed to price work and select compliant materials, avoiding ambiguous terms that cause disputes.
When required, an embossed or digital seal and the signature of a licensed professional attest to code compliance and are often prerequisites for permitting and construction approval.
Include referenced details, engineering calculations, or product cut sheets as appended pages or linked PDFs so reviewers have a complete record with the drawing set.
| Field | Configuration |
|---|---|
| Signing Order | Sequential or parallel depending on approval dependencies |
| Authentication | Email + SMS or stronger MFA for professional seals |
| Audit Trail | Capture timestamps, IP addresses, and action logs |
| File Locking | Prevent edits after final signature to preserve integrity |
Choose a platform that preserves vector fidelity, supports multiple signing methods, and provides a robust audit trail.
Complete initial drawing set 4–8 weeks before permit submission depending on scope
Allow 2–6 weeks for municipality review; complex projects may take longer
Issue final signed PDFs to bidders at the same time to ensure consistency
Require contractor submittals 2–4 weeks prior to fabrication start
Confirm signed as-built drawing schedule aligns with mobilization date
Owner approves schematic design and budget assumptions
Complete detailed drawings and specs ready for permitting
Authority issues permits allowing construction mobilization
Deliver signed as-built drawings at project closeout
| signNow | DocuSign | Adobe Sign | PandaDoc | HelloSign | |
|---|---|---|---|---|---|
| Starting Price | $8/user/mo | $15/user/mo | $14/user/mo | $19/user/mo | $15/user/mo |
| Free Trial | Yes, 7-day free trial | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes | Yes | Yes | No | No |
| Envelope Cap | No envelope cap | 100 envelopes/user/year | Varies by plan | Varies by plan | Varies by plan |