Title Block
Project name, sheet title, sheet number, date, scale, contract reference, and responsible drafter so each page is self-contained and traceable in procurement and submittals.
Accurate, well-organized drawings reduce ambiguity, limit change orders, and protect parties by documenting obligations and acceptance criteria. They help bidders price consistently, make permit reviews faster, and provide the evidentiary record needed in claims or schedule disputes.
The drawings are produced and used by a mix of technical and commercial stakeholders across the project lifecycle.
Multiple parties may need to sign, initial, or acknowledge revisions; signatories should be authorized representatives with documented authority.
Project name, sheet title, sheet number, date, scale, contract reference, and responsible drafter so each page is self-contained and traceable in procurement and submittals.
Revision ID, date, author, and brief description of change to establish version control for bids, change orders, and field verification traces.
Standardized symbol key, line types, abbreviations, and material callouts to avoid misinterpretation between disciplines and subcontractors during fabrication or installation.
Critical and general dimensions, datum references, and tolerances that drive fabrication, inspection, and acceptance criteria for installed work.
Material descriptions, reference spec sections, manufacturer names, and performance criteria so procurement and QA can verify compliance.
Door, finish, and equipment schedules plus general and project-specific notes that assign responsibilities, sequencing, and inspection requirements.
| Field | Configuration |
|---|---|
| Document Upload | PDF, DOCX, or CAD-export PDF accepted |
| Field Placement | Place signature, date, and checkbox fields |
| Signer Order | Define serial or parallel signing order |
| Authentication | Choose email, SMS, or advanced verification |
Ensure your platform supports secure signatures, audit trails, standard file formats, and integrations with storage or project management tools.
Verify your provider offers an auditable certificate of completion, retention controls, and, if required, HIPAA BAA or 21 CFR Part 11 capabilities to meet regulatory obligations and corporate recordkeeping.
Issued at project kickoff or procurement start
Request answers within 3–7 business days
Allow 5–10 days after final addendum
Internal approvals within 3–5 business days
As-built set submitted at project closeout
Export final signed sets to PDF/A to preserve visual fidelity and embedded metadata; retains signature appearance and supports later forensic review.
Keep original CAD or BIM source files (DWG, RVT) alongside signed PDFs to support future modifications and as-built reconciliation.
Preserve a tamper-evident revision log and audit trail that records who changed what, with timestamps and versioned file identifiers.
Archive a single signed package that includes drawings, submittals, approvals, and certificates of completion for complete project evidence.
| 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 | 7-day free trial, no credit card | Varies by plan | Varies by plan | Varies by plan | Varies by plan |
| Bulk Send | Yes (Business Premium) | Yes | Yes | Yes | No |
| Audit Trail | Yes | Yes | Yes | Yes | Yes |
| HIPAA Compliant | Yes (BAA option) | Yes | Yes | No | No |
| Envelope Cap | No envelope cap | 100 envelopes/user/year | Varies by plan | Varies by plan | Varies by plan |