Specific checklists for measurements, access, watering and project handoffs. Start with the main hydroseeding guides for grass selection, cost and aftercare.
Transfer the actual installation records, care instructions and open questions together, and explicitly identify who handles care after the handoff. Taking possession does not, by itself, settle every contractual responsibility or warranty question.
Draw the proposed access route, mark narrow points and protected areas, and ask the contractor to confirm equipment requirements. The sketch communicates constraints; it does not certify that a truck, hose or other equipment can safely use the route.
Record where sunlight and shade fall at different times, with dates and a simple area sketch. Share the observations when discussing grass selection. A single photograph cannot establish the light conditions across a yard or across seasons.
Find the actual grass species and cultivar, if specified, in the proposal. Keep that choice separate from the hydroseeding application method. Ask how the proposed grass relates to the observed site and intended use, and record any unanswered question before comparing two quotes as if they describe the same finished lawn.
Use one written handoff record for the area, the agreed preparation scope, unresolved conditions and the people who can accept the next stage. When grading and hydroseeding are separate jobs, confirm the sequence before either team assumes the other has completed a task. This record supports coordination; it does not replace project plans or professional approval.
Draw the lawn and irrigation zones, then record where water visibly reaches during ordinary operation. Note missed areas, off-target spray and runoff without guessing the cause. Give the dated observations to the installer or irrigation professional so any adjustment can be considered before the seeding and aftercare plans are finalized.
Record the proposed water source, who can authorize its use and how it is reached. Keep application-day water arrangements separate from the watering plan for the new lawn. Confirm both with the contractor; an outdoor tap on the property does not by itself establish that the job or aftercare is supplied.
Send a small, labeled photo set showing the proposed treatment area, the access route, boundaries and any known problem spots. Take the images from safe ground and explain what each one shows. Photos help frame a site review; they do not establish soil conditions, underground services or a final price.
Sketch the area you actually want treated, divide it into simple shapes and label the measurements and units. Keep excluded surfaces and uncertain edges visible. Send the sketch with your quote request as an estimate to confirm, rather than presenting it as a survey or a final billable area.