What an irrigation quote should spell out

When you're setting up irrigation for your property, a vague quote can lead to mismatched expectations, incomplete work, or extra costs when the job actually starts. Many homeowners discover too late that their quote missed critical details—like whether the surveying fee is included, what soil conditions the system assumes, or how the quote handles unforeseen obstacles during installation. A detailed quote protects both you and the installer by making clear exactly what's being delivered.

A solid irrigation quote needs to move beyond a simple line item with a price. It should describe the scope of work in enough detail that you could compare it fairly against other quotes, spot hidden costs, and understand what happens if conditions on the ground differ from what was assumed. This is especially true in South Africa, where properties vary wildly in size, soil type, water access and local regulations.

What the quote should describe about your site

The installer should show they've understood your property's specifics. This means noting the area to be irrigated (in square metres or relevant zones), the water source (municipal, borehole, tank, or mixed), and the soil or ground conditions observed or discussed. If they haven't visited the site, the quote should flag that the price is provisional pending a site inspection. Slope and aspect matter—a steep garden needs different planning than a flat one, and shaded areas may need less water than open lawn. The quote should also reference any existing infrastructure they're working with or around, such as underground services, paving, or mature plants.

If your property is in a water-restricted area or you're using a non-municipal source, the installer should acknowledge these constraints and indicate how their design accounts for them. This isn't about them solving the regulation—that's your responsibility—but about showing they know the local context and haven't assumed unlimited municipal supply.

Breaking down labour, materials and contingencies

A transparent quote separates materials from labour and flags any additional costs that might arise. You should see a line for trenching or pipe laying, for control components (timer, valves, filters), for emitters or sprinklers, and for testing and commissioning. Labour should be itemised as site prep, installation, and testing rather than lumped as a single figure. This gives you a chance to spot where costs differ between quotes—one installer might price trenching high because they're doing deeper work; another might have higher material costs due to premium controllers.

The quote should also state what's included in the price and what isn't. Are site clean-up and debris removal included? What about isolating existing systems if you're replacing one? Is testing included, and if so, to what standard? A quote that says "installation complete" without clarifying whether that means "system runs" or "system is optimised and commissioned" leaves room for disagreement.

Contingencies matter on ground works. The quote might note that trenching rates assume standard soil; if the installer hits rock or compacted fill, there may be an additional cost. This should be stated upfront—you're not asking them to absorb that cost, but you want to know it could happen and roughly what it might add.

Guarantees and aftercare details

Ask the quote to spell out any guarantee on workmanship and parts. How long does the installer warranty their work? What happens if a valve fails within that period—do they replace it, or just the labour? Are they offering any follow-up maintenance visits, and if so, what do those cost? Some quotes bundle a free check-in at six weeks; others assume you'll call if something goes wrong. Neither is wrong, but you need to know which you're getting.

If the quote mentions maintenance (seasonal adjustments, filter cleaning, winterising), it should outline what that involves and its cost. This prevents the surprise of being charged a call-out fee for a task you thought was part of the initial service.

When to ask for a revised quote

If a quote lacks detail, ask for more. Request a description of the layout they're proposing (even a rough sketch), the type and brand of controllers and emitters, the pipe diameter and material, and how the system will be zoned or operated. If two quotes differ significantly in price, the detailed one should show where the difference lies. That's not a reason to pick the cheaper option—it's a reason to understand whether you're comparing the same scope of work.

Once you have a clear, detailed quote that matches your site and priorities, you're ready to book with confidence. Strove's verified irrigation installers can provide quotes that spell out exactly what you're getting, so you can compare apples to apples and move forward without surprises.