back-napkin

Estimating software for landscapers

Price the ground, not just the patio

Weather, ground conditions, access and spoil disposal decide whether a landscaping job makes money — long after the quote is signed. back-napkin starts every bid from a real landscaping Work Item tree and a risk checklist built for the job, so a fixed price already accounts for the things that usually eat the margin.

Start free3 active projects, 25 AI assists/month, no card

Landscaping quotes fail underground, not on the drawing

The paving units and the timber are the easy part to price. The risk sits in what a site visit can't fully rule out.

Weather owns the schedule

A week-long patio or decking job routinely loses one to three crew-days to weather, and it's near-certain on anything running through October to March. Fixed-price bids that don't budget for it eat the loss directly.

The ground is a guess until you dig

Clay, made ground, buried rubble or a high water table can add half a day to two full crew-days once excavation starts — plus extra aggregate and spoil loads that weren't in the original take-off.

Access changes the labour rate

Through-house carries and restricted rear access can push excavation effort up 1.5-2x against what a driveway-access job would take, and it's rarely priced as its own line.

Spoil disposal is its own budget

Excavated ground bulks 20-30% once it's out of the ground. Skip logistics, waste-carrier duty-of-care notes and permit costs are easy to under-count when a quote is built from materials and labour alone.

Built from real landscaping job types

Four Project Starters, each with its own Work Item tree, hidden-task checklist and risk checklist — not a generic construction template with the words swapped out.

Patio / paving

Full tree from setting-out and excavation through sub-base, laying course, jointing and lawn reinstatement — the spoil-removal and drainage steps included by default.

Driveway (paving)

Vehicle-grade dig and a thicker Type 1 sub-base, plus the permeability planning check most driveway quotes forget until the council asks.

Decking

Foundations, sub-frame, boards, balustrade and finish — with end-grain sealing and the height/coverage planning trigger built into the checklist.

Full garden build

One tree spanning groundworks, retaining walls, fencing, paving, decking, electrics, irrigation and soft landscaping for multi-week, multi-trade jobs.

The risk checklist is specific, not generic

Every Patio / paving job starts with these on the risk register — pulled straight from the pack, not written after the fact.

Weather stops work

1-3 lost crew-days per week-long job; almost certain for jobs over 1 week in Oct-Mar

Ground worse than assumed (soft spots, clay, made ground)

Effort +0.5-2 crew-days; extra aggregate + spoil loads

Buried services found

Reroute/hand-dig, +0.5-1 day

Quote your next landscaping job with the ground already priced in

  • 3 active projects
  • 25 AI assists/month
  • No card
Start free