House
Blott House is the billing dashboard made for contractors who bill by the hour. Log time by work item code, generate polished invoices for multiple clients at once, and have everything you need at tax season — all from one clean, private dashboard.
No credit card required · Private by default
Good morning
July 2026
Hours this month
68.25
↑ 12% vs last month
Estimated earnings
$8,531
at $125/hr avg
Invoices sent
3
$11,718.75 total
Log today's time
Who it's for
You juggle multiple clients, each with different rates and PO numbers. Blott House keeps them all organized and generates the right invoice for each.
Bill by work item code or project. Log hours daily in seconds, then generate detailed line-item invoices at the end of each month.
Track sub-contractor payments, stay ahead of 1099-NEC requirements, and have everything organized long before tax season hits.
Time tracking
Open the dashboard each morning, punch in your work item code and hours, and you're done. Every entry is timestamped, tied to a client, and ready to pull into an invoice the moment you need it.
All time
Time log
| Date | Code | Client | Hours | Amount | |
|---|---|---|---|---|---|
| Jul 01 | DEV-014 | Acme Corp | 3.00 | $375.00 | ✏ 🗑 |
| Jun 30 | DESIGN-07 | Blue Ridge | 5.25 | $656.25 | ✏ 🗑 |
| Jun 30 | DEV-014 | Acme Corp | 2.50 | $312.50 | ✏ 🗑 |
| Jun 28 | MTG-02 | Blue Ridge | 1.00 | $125.00 | ✏ 🗑 |
| Jun 27 | DEV-013 | Acme Corp | 4.00 | $500.00 | ✏ 🗑 |
Invoices
INV-0024
Acme Corp · Jun 2026
INV-0023
Blue Ridge · Jun 2026
INV-0022
Acme Corp · May 2026
Invoice generation
Pick a date range and Blott House groups your time entries by client automatically. Select which clients to invoice, and it generates a separate numbered invoice for each — simultaneously, in seconds.
Contractor management
If you pay sub-contractors, Blott House tracks every payment and flags anyone who will need a 1099-NEC — including missing W-9s — throughout the year, not just in January.
Tax estimates are clearly labeled. Blott House is a tracking tool, not a tax advisor.
Stay ahead of 1099s →Contractors
Year-end 2026
Maria Santos
•••-••-4821
James Okafor
None on file
Bright Design LLC
•••-••-9034
James Okafor needs a W-9 before you can file. Deadline: Jan 31, 2027.
How it works
Enter a work item code and hours each day. Takes under 30 seconds. Every entry is saved with the date and client.
At month end, pick your date range. Blott House groups entries by client and creates polished invoices instantly.
Mark invoices paid, track overdue amounts, log contractor payments, and have clean records year-round.
Join contractors who spend less time on paperwork and more time on the work that matters. Set up takes under five minutes.
No credit card required