The operating system
for companies that
sell and install.
One system from the first call to the customer all the way to the service visits years later. Operations software, jobs marketplace and AI voice assistant, with the marketplace free forever.
Available to everyone from March 2027
Selling and installing today is fragmented.
Excel for quotes. WhatsApp for customers. Drive for photos. Different emails for every job site. One sheet for projects, another for payments. Paper for site visits. Many companies work this way. Not because they want to, but because no system was built for companies that sell and install in people's homes.
Four products. One system.
YumaOS isn't just a CRM. It's the complete suite for companies that sell and install: operations, marketplace, AI assistant and field app, all integrated into the same workflow.
Operations
Leads, contacts, quotes, projects, remote signing, payments. From the first call all the way to after-sales: commissioning, maintenance, service calls.
Jobs marketplace
The first multi-vendor marketplace for installation work in Italy. Post a request, the system splits it across installers, designers, permit agencies.
AI voice assistant
Talk on the phone, the AI fills out the quote, takes site visit notes, reminds you of follow-ups. No more lost notes.
Field App
Android app for site visits, installations, on-site photos, digital signatures. Everything syncs with the gestionale in real time.
The jobs marketplace that didn't exist.
A seller posts a job request. The system splits it into packages, one for each part of the work needed. Each package has its own winner. The team that forms works on the same project, even if the companies are different.
Discover the marketplaceWhat it does, it actually does.
Not just polished screenshots. We show you how YumaOS works for your role, every day.
Post a request, get proposals from people who can deliver.
Stop chasing installers on the phone to staff a project. You post a request in the marketplace, the system splits it into packages and brings you proposals from qualified companies for each part of the work. You pick the winners and the project starts with the team already assembled.
Projects come to you. You accept.
Stop spending days hunting for new jobs. YumaOS notifies you of matches that fit your area, specialty, and availability. You accept, you work, you get paid. The machine runs.
Configure the job, the price works itself out.
Pick the options from your company's catalogue and the quote recalculates as you build it: quantities, discounts, labour, VAT. Your price list rules are already in there, so it never produces a price you would never have quoted.
Four roles, one system.
01 / 04
Seller
Manage leads, quote jobs, sign contracts. All in one place.
02 / 04
Installer
Receive jobs from the marketplace. Manage site visits, installations, handovers.
03 / 04
Designer
Configure the job in detail. Deliver complete documentation.
04 / 04
Permit agency
Permits, authorities and deadlines in a single workflow.
Same system, different products.
YumaOS doesn't know what you sell: it learns it from your catalogue. Price lists, configuration rules and pricing formulas are your data, the engine underneath stays the same. Below are three examples of what gets configured into it, not the limit of what it can do.
Solar
Quotes with panels drawn on the roof, GSE paperwork, job site and commissioning. This is the sector YumaOS was born in.
See the dedicated page
HVAC
Single and multi-split units on your price list, site visits with room measurements, contracts with the right tax deduction.
Windows and doors
Windows and entrance doors configured piece by piece, measurements opening by opening, fitting and old-frame disposal.
Your sector
If you sell and install in people's homes, the catalogue configures around your product. Tell us what you do and we'll look at it together.
Write to usSome of the companies using YumaOS every day.
Sale and installation of energy efficiency solutions, residential and industrial solar systems.
+300
installations per year with YumaOS
With YumaOS we manage the sale of energy efficiency solutions and residential and industrial solar systems. We scaled to over 300 installations per year.
Simone Murtas
Co-Founder · Vivisolar
Solar and thermal installation services for companies in the energy industry.
Third-party
installation work for industry companies
We do solar and thermal installation on behalf of others. Thanks to YumaOS we built great relationships with the companies that pass us jobs. The machine runs well and we deliver an efficient, clean service.
Gerolamo Grosso
Administrator · Power Service
Design and sale of free-loan solar systems on large industrial and commercial roofs.
Free loan
on warehouses and large surfaces
With YumaOS we manage solar systems under free-loan agreements on industrial warehouses and large commercial roofs. Keeping complex projects under control — many stakeholders, long timelines — used to be a separate job. Now it's just our work.
Eleonora Sanna
Administrator · Sargreen
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Simple pricing. Pick your pace.
Free for the marketplace. From €29 per month for the gestionale. Available from March 2027, with a 30-day trial on paid tiers.
Free
€0
/ sempre
Base
€29
/ mese
Pro
€49
/ mese
Business
€69
/ mese
From people who do the work, not imagine it.
The YumaOS team comes from the field, not from a boardroom. We've written quotes by hand, lost leads in chats, chased job sites over WhatsApp. We know the problems we're trying to solve, because they were ours first.
Read our story