Jacksonville, FL
IRRIGATION / SPRINKLER ESTIMATING.

## Irrigation Estimating in Jacksonville, FL Jacksonville's clay-heavy soils in the Westside and sandy coastal soils near the Beaches create two distinct design scenarios on the same job sheet. A six-zone residential system in Mandarin is not spec'd the same way as a 20-zone commercial install in the Southside. Your estimate needs to reflect that split — head type, precipitation rate, and pipe sizing all change with the soil profile. Florida's year-round growing season means irrigation work doesn't slow down the way it does in northern markets. That's good for volume. It also means you're competing against a dense field of licensed contractors, and underbid jobs compound fast when you're running back-to-back installs from May through October. ### What Jacksonville-Specific Estimating Actually Looks Like St. Johns River Water Management District (SJRWMD) restricts irrigation to two days per week for most residential customers in the district. Controllers you spec must support day-restriction programming, and your scope-of-work should call that out explicitly so clients don't come back claiming you sold them the wrong system. Jacksonville requires a licensed irrigation contractor (Florida Department of Agriculture and Consumer Services Class B or above) for permit-pulling on most new installations. Permit applications go through the City of Jacksonville Building Inspection Division. Commercial jobs on parcels subject to the St. Johns County or Duval County Water Efficiency Ordinance require a water budget worksheet before permit issuance — build that documentation step into your project timeline and your bid. Evapotranspiration scheduling is the standard in Florida. SJRWMD references FDACS-recommended ET-based controllers for Water Star compliance. If you're bidding smart-controller upgrades, note the specific controller model and reference FDACS Rule 5M-17 in your scope language. Clients and inspectors both notice when you know the code. ### Where Estimators Lose Money on Jacksonville Irrigation Jobs Three cost categories get underestimated repeatedly on local jobs: 1. **Backflow preventer requirements.** Duval County requires testable backflow prevention on all potable-connected irrigation systems. A Watts 007 or equivalent double-check assembly, plus annual test fees, belongs in every residential bid. Many contractors forget the first annual test in the install cost. 2. **Directional boring vs. open trench.** Mature live oaks and slash pines throughout Riverside, Ortega, and San Marco often make open trench impossible without root damage. Directional boring adds $4–$8 per linear foot to lateral runs. Your estimate should flag this during scope capture, not after the job starts. 3. **Reclaimed water connections.** Jacksonville has an active reclaimed water program. Reclaimed-connected systems require purple pipe, separate heads, and signage per Florida Building Code Section 601. Material costs differ from potable installs and the inspection path is longer. ### How Estimate.Pro Handles Irrigation Bids Walk the property. Use the AR measurement tool to capture zone boundaries, head spacing, and run lengths on supported devices — measurements are flagged as estimates on camera-only devices so you know what to verify. The AI scope-of-work generator converts your walkthrough notes into a line-item estimate covering pipe, heads, valves, controllers, backflow preventers, wire, sleeves, and labor. Your material cost workspace stores the prices you actually pay from your supplier — whether that's Ewing, SiteOne, or a local house account. Update once, apply across every bid. No generic national pricing that doesn't match your next supplier invoice. The median time from walkthrough to sendable bid is 8 minutes. On a day when you're running three site visits before noon, that matters. Estimate.Pro supports 25 trades. If you also pull permits for drainage, landscape lighting, or general site work, the same account covers those scopes. The Free tier costs nothing and requires no credit card. Pro is $39 per seat per month. Elite at $79 per seat per month adds Stripe Connect invoicing with 0% platform fee and invoice exports for your accounting workflow. ### Getting Started Create a free account, build your first irrigation estimate on a job you already know, and compare it against what you actually bid. The gap tells you where your current process is leaking margin.