PDF Tools Built for Contractors
eSign subcontractor agreements, compress blueprint sets, merge project documentation, and watermark client proposals — without installing Acrobat. Files deleted immediately after download.
The Document Problems Contractors Run Into on Every Job
Construction projects generate enormous amounts of paperwork — blueprints, contracts, change orders, invoices, inspection reports, and submittal packages. PDF.it handles the six document problems contractors hit most.
Blueprint sets that are too large to email or upload
Architectural drawing sets at full resolution can be 100–200MB. Most client portals and email systems reject anything over 25MB. Compressing to a sendable size without blurring dimension text is the challenge.
Getting subcontractor agreements signed fast
Chasing down signatures from three subcontractors on a time-sensitive job delays the project start date. Remote eSign removes the print-sign-scan cycle entirely.
Proposals being shopped to competing bidders
When a detailed cost proposal lands in a client's hands, there's a risk they share it with other bidders. A watermark with your company name and 'Confidential' deters that.
Assembling project documentation packages
A closeout package for a job can include as-built drawings, inspection certificates, warranty documents, subcontractor sign-offs, and permit approvals — all in separate files that need to be organized.
Sending the full spec to every sub
A 200-page project specification shouldn't go to the electrician if they only need 15 pages. Splitting by section and distributing only the relevant pages is faster and cleaner.
Editing contract templates that exist only as PDFs
When a client sends you a PDF contract template you need to modify before returning, converting it to Word first is the only clean way to edit it without retyping everything.
Six Tools for Every Active Job Site
All tools run in your browser — no software to install on job site computers or tablets.
eSign
Sign subcontractor agreements, change orders, and lien waivers in seconds. Session-only signatures — no reusable signature data stored on our servers.
Sign a documentMerge PDF
Combine inspection certificates, as-built drawings, warranty docs, and permit approvals into a single ordered closeout package.
Merge documentsCompress PDF
Shrink 100–200MB blueprint sets to under 10MB for email, client portal uploads, and permit authority submissions — while keeping dimension lines and text legible.
Compress blueprintsWatermark PDF
Add 'Confidential — Not for Distribution' or your company name to proposals and cost breakdowns before sending to clients.
Watermark a proposalSplit PDF
Extract the electrical section, plumbing spec, or finishes schedule from a 200-page project spec and send only the relevant pages to each subcontractor.
Split a PDFPDF to Word
Convert a PDF contract template you received from a client or architect into an editable Word document so you can modify terms before signing.
Convert to WordFour Construction Document Workflows
These are the exact sequences contractors run on PDF.it to keep projects moving.
Sending a bid package to a general contractor
- 1Watermark your detailed proposal at /watermark-pdf with your company name and 'Confidential'.
- 2Compress the proposal + blueprint references at /compress-pdf to get under the GC's portal limit.
- 3Merge into a single file at /merge-pdf — proposal first, then supporting drawings.
- 4Submit via the GC's portal or email as one clean, branded PDF.
Getting a change order signed in the field
- 1Upload the change order PDF to /esign.
- 2Sign it yourself, then send it to the subcontractor or project owner.
- 3Download the fully signed PDF immediately — no waiting for a scan or fax.
Distributing a project spec to subcontractors
- 1Upload the full project specification to /split-pdf.
- 2Extract the relevant sections for each trade: electrical (pages 45–72), plumbing (pages 73–98), HVAC (pages 99–130).
- 3Send each trade contractor only their section — smaller files, less confusion.
Assembling a project closeout package
- 1Gather all closeout documents: as-built drawings, inspection certificates, equipment warranties, permit approvals, lien waivers.
- 2Merge in the standard order at /merge-pdf.
- 3Compress at /compress-pdf if the combined file is large.
- 4Deliver to the owner or building manager as a single organized PDF.
Which Plan Fits a Contracting Business?
eSign and 1GB file support are Business-tier features. Most active contractors handling agreements need Business.
Business
$13.99/month— recommended for contractors- eSign with session-only signatures
- Files up to 1GB (large blueprint sets)
- Watermark PDF (proposals and estimates)
- Merge PDF (closeout packages)
- Split PDF (distribute spec sections)
- PDF to Word (edit contract templates)
- Unlimited conversions
- Batch processing
Large construction firms? Enterprise adds 2,000-page/month table extraction and priority processing for high-volume bid seasons.
Project Documents Stay Private
PDF.it processes your files in real time and deletes them the moment you download the result. We never store, read, index, or share your documents. Your bid packages, contracts, and project specifications are processed and gone — not sitting on a third-party server.
- Files deleted immediately after download
- SSL-encrypted transfers
- No file storage or indexing
- No analytics on document contents
- Session-only eSign signatures
- Safe for proprietary bids and contract terms
Frequently Asked Questions
Can I eSign a subcontractor agreement or change order on PDF.it?+
Yes. Electronic signatures via PDF.it are legally valid under ESIGN and comparable legislation in most jurisdictions. Upload the agreement, sign with a session-only signature, and download the signed PDF. No reusable signature libraries are stored on our servers. For complex multi-party contracts that require a certified audit trail, a dedicated platform like DocuSign may be required by your bonding company.
My blueprint set is 150MB — how do I compress it without losing plan legibility?+
Upload to /compress-pdf and select the compression level. Blueprint sets are large primarily because of high-DPI line drawings. Our compressor keeps fine lines and dimension text sharp while cutting file size dramatically — typically 60–80%. If the result still exceeds a client portal limit, try the 'Reduce further' option and zoom in to verify dimension readability before sending.
How do I watermark a proposal so the client can't share it with competitors?+
Upload the proposal PDF to /watermark-pdf, type your company name or 'Confidential — Not for Distribution', set the opacity and position, and download. The watermark is embedded in the PDF — it persists even if the recipient saves the file to a new name. It won't prevent a determined person from copying the content, but it deters casual forwarding and reinforces your brand.
I need to pull specific pages from a 200-page project spec. Can I do that?+
Yes. Use /split-pdf to extract specific page ranges from a large specification document. You can pull just the electrical section, the plumbing spec, or the finishes schedule into separate files and distribute them to the relevant subcontractors — no need to send everyone the entire 200-page package.
What plan makes sense for a contracting business?+
Business at $13.99/month is the right fit for most contractors. It covers eSign (for subcontractor agreements and change orders), files up to 1GB (for large blueprint sets), watermarking (for proposals), batch processing (for multiple job sites), and PDF to Word (for editing specification documents). Solo tradespeople who mainly need merging and compressing can start with Pro at $3.99/month.
30 Days of Business Plan, Free
Start with the full Business tier — eSign, 1GB files, watermarking, batch processing, PDF to Word. No charge for 30 days. Cancel any time.
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