Solar Software That Moves Every Project from Site Survey to PTO Without Falling Through the Cracks

Every solar project starts with a site survey, and the quality of that survey determines whether the system produces what you promised. Fieseros gives site surveyors a structured workflow — roof pitch, azimuth, obstruction photos, attic access, electrical panel capacity, and a horizon shading sketch. Every photo is timestamped and geotagged, and the complete survey becomes the foundation for system design. If the system ever underperforms the proposal, you can pull the original shading documentation and show the customer that the design accounted for the conditions present at the time of survey. Most solar companies using Fieseros cut their site-survey-to-proposal time from a week to under 48 hours.

Yes. Once the site survey is complete, Fieseros turns the data into a branded solar proposal — system size in kilowatts, panel count and model, inverter selection, estimated annual production in kilowatt-hours, payback period, and 25-year savings compared to utility rates. The proposal includes financing options if you offer them, and the customer signs electronically through a link sent by Email & SMS. The signed proposal moves the project straight into permitting and install planning, with the design specs attached to the project record. Your sales team quotes more jobs in a week, and every proposal looks consistent and professional.

Permitting paperwork is the single biggest source of stalled solar projects. A permit that sits at the authority having jurisdiction for three weeks without follow-up can push an install out by a month, and most solar companies have no visibility into which permits are stuck where. Fieseros tracks every permit application, utility interconnection form, and inspection request through its approval lifecycle. Each submission has a status, a submitted date, and an expected response date. Fieseros flags anything that has been sitting past its expected response date so your project coordinator can follow up with the AHJ or utility. Most solar companies using Fieseros cut their average permit-to-PTO time by 20 to 30 percent.

Permission to operate is the final utility approval that allows a solar system to be turned on, and it is the milestone that determines when a project can be billed in full. Fieseros tracks the PTO workflow from final inspection through utility approval to system activation. The project dashboard shows you exactly which projects are at which stage — installed but awaiting inspection, inspected but awaiting PTO, PTO received and ready to activate. When PTO is granted, Fieseros can trigger the final invoice automatically and schedule the customer activation call. You stop losing track of installed systems that are sitting idle waiting for utility paperwork, which is one of the most frustrating revenue leaks in solar.

Yes. Fieseros pulls production data from major solar monitoring platforms — Enphase, SolarEdge, Tesla, and others — so you can see actual kilowatt-hour production across every system you have installed. When a system underperforms its expected output, Fieseros flags it on the O&M dashboard so you can dispatch a technician before the customer ever notices. The same integration lets you schedule recurring O&M visits based on actual system performance data rather than a fixed calendar. A system that is producing 95 percent of expected output does not need a service visit; a system producing 70 percent does. You spend your O&M time on systems that actually need attention.

Many solar companies run recurring revenue streams — monthly lease payments on financed systems, annual O&M contracts, monthly monitoring subscriptions — that are notoriously hard to track without dedicated software. Fieseros lets you define each recurring billing relationship once with the customer, the amount, the frequency, and the payment method on file. The system charges the card on the scheduled date, sends a branded receipt, and flags any failed payment on the dashboard so you can follow up before the customer owes three months of unbilled service. O&M contracts also auto-schedule their annual or semi-annual visits, send the customer an Email & SMS reminder, and queue the technician dispatch. Recurring revenue becomes truly passive instead of a monthly administrative grind.