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Live on active utility-scale projects

Everyone signs the same documents. Nobody reads all of them.

The developer writes the contract. The engineering, procurement, and construction (EPC) contractor prices it. The subcontractor inherits it. Axion reads every page your company has, answers your team's questions in seconds with the source attached, and tells you when the answer is not in the documents. Built by EPC operators for solar and battery energy storage system (BESS) projects.

  • Unlimited users on every plan
  • No implementation fee
  • Public pricing
  • Your data never trains a model
ExploreLive answer, condensed
What embedment depth do our documents require for the interior tracker piles, and which document governs?
Three documents, three numbers, three pile sections:
  • 7.39 ftTracker design details. Interior bearing pile, W6x12. Marked preliminary.
  • 9.0 ftFoundation calcs. W6x15 at 9 ft passes the axial load check.
  • 10.0 ftGeotech report. W6x9 test piles driven to 10 ft or refusal, whichever came first.
No rule to fall back onThe agreement's only conflict clause covers confidentiality. Nothing ranks the drawings, the calcs, or the geotech. The design notes send final foundation design to the Foundation Design Engineer of Record.
Receipts
  • Tracker design details
  • Foundation calculations
  • Geotechnical engineering report
  • EPC agreement
Four documents cited. One question for the Engineer of Record.
From a live deployment on a utility-scale tracker job. Project details withheld.

Different seat.
Same three problems.

It does not matter which side of the contract you sit on. Most claims, back charges, and missed notices start in one of these three places.

Contracts

The clause nobody read in time.

A notice window measured in days. Liquidated damages (LDs) tied to a milestone someone else controls. Terms pulled from the prime contract into the subcontract by reference, and never read by the people who have to live with them.

Document Control

Three revisions. One of them counts.

The field builds to Rev C while the office prices Rev E. The scope of work says one embedment depth and the drawings say another. Search finds every version and tells you nothing about which one governs.

Accurate Information

The answer left with the person.

The project manager who negotiated the road use agreement is on another job. The lesson from the last project is in a meeting minutes file nobody can find. So the team guesses, or the team waits.

48%
of U.S. construction rework traces back to poor project data and miscommunication. That was $31.3 billion of rework in one year. FMI and PlanGrid, Construction Disconnected, 2018.

One project.
Three seats at the table.

Same platform, same documents. What changes is the question you need answered and when you need it.

Developer

You wrote the contract. Can your team find what it promised?

Permits, studies, interconnection filings, and agreements pile up across consultants, shared drives, and inboxes for years before anyone breaks ground. When the EPC claims a change or a lender asks for proof, Axion shows you what your own documents say and where they say it.

  • What the EPC agreement obligates, exhibit by exhibit
  • Permit and environmental commitments, with the source cited
  • Every project you have built, answering questions about the next one
See it for developers →
EPC Contractor

The prime contract on one side. Twenty subcontracts on the other.

You price the owner's documents in a short bid window, then live with them for two years. Axion reads the package before you price it and flags the conflicts, notice windows, and missing documents while there is still time to send a bid question.

  • Pre-Construction Risk and Readiness report on the package you are bidding
  • Conflicts between drawings, specs, and scope found before mobilization
  • Cited answers your project manager can put straight into a request for information (RFI)
See it for EPCs →
Subcontractor

You inherit terms you never saw.

Your subcontract pulls in the prime contract by reference, and the scope of work, the drawings, and the geotech do not always agree. Price to the wrong one and the gap is yours. Axion shows you every number in the package and where it came from.

  • Scope, drawings, and specs checked against each other before you price
  • Notice and change order windows pulled from the documents you signed
  • Your installation history, kept after the project closes out
See it for subcontractors →

One record, from site control
to the next bid.

Most software is scoped to one phase or one job, and it goes quiet at closeout. Axion keeps the whole record, so each phase can ask what the last one knew.

  1. 01
    Develop
    “What did we commit to in the permit conditions and the interconnection agreement?”
    Developer
  2. 02
    Bid
    “Where do the scope, the drawings, and the geotech disagree before we price it?”
    EPC and subcontractors
  3. 03
    Build
    “Which revision is current, and what does the contract say to do now?”
    Everyone on site
  4. 04
    Close Out
    “What do we still owe for warranty, as-builts, and final payment?”
    EPC and subcontractors
  5. 05
    Next Project
    “Have we hit this before, and how did we fix it?”
    Everyone

It tells you when the answer
is not there.

Same question, asked about two protected species on one project. One is in the environmental record and one is not. A tool that answers everything is dangerous. This one shows you where the record ends.

Question one

American burying beetleNicrophorus americanus

Not in the documents

Zero mentions across the project record. The environmental reviews on file screen birds, mammals, reptiles, and plants, and do not evaluate this insect.

What would answer it
  • Federal species list for the project boundary
  • Section 7 consultation or biological opinion
  • State wildlife agency clearance letters
  • Targeted habitat assessment or trapping survey
Question two

Dunes sagebrush lizardSceloporus arenicolus

Addressed, and cited

Not identified within the study area. The species lives in sand dune blowouts bordered by shinnery oak, and suitable habitat sits outside the project.

What the documents recommend
  • A field habitat assessment to confirm status
  • A voluntary conservation agreement if suitable habitat is found
  • No other survey protocol is named in the evidence on file

A wrong yes on a protected species stops a job. A clear no tells you which study to order.

From a live Axion deployment. Project and location withheld. Axion reports what the documents say; your environmental consultant makes the call.

“I would live on here and never have it closed.”
Estimating LeadCivil subcontractor, solar and EPC
“The geotechnical risk, that's a timesaver right there.”
PreconstructionHeavy civil and federal contractor
“Gives my brain a break.”
OwnerBESS developer

From early demos with estimators, preconstruction, and developer leadership. Companies withheld until we have permission to name them.

Not a chatbot.
Not another project platform.

Axion is your company's knowledge core. Keep the tools you run. Axion reads what is inside them, and it remembers after the project closes out.

“Is this just a chatbot?”

A general assistant answers from the internet plus whatever you paste in, and forgets when you close the tab. Axion answers only from your documents, cites the document every answer came from, and says so when the answer is not in your records. Load a package once and your team can ask about it for years.

An answer you cannot trace to a document cannot go in an RFI.
“We already have a project platform.”

A project platform runs the job you are on. It does not carry what you learned into the next one, and if you are the sub, it belongs to the EPC. The platform runs the job. Axion remembers it.

The road use agreement you negotiated three years ago closed out with the project.
“Our shared drive has search.”

Search returns a list of files and leaves the judgment to you. It cannot tell you the 2019 spec was replaced. Axion knows which revision is current, flags the old one, and builds one cited answer out of several documents at once.

Three versions of a submittal and nobody knows which is current is not a search problem.
See the full comparison →

Your documents stay walled off. And they never train a model.

Single-Tenant
Your data stays your data.
Your documents, and everything Axion builds from them, are stored and retrieved separately from every other customer's. No question anyone else asks can reach them.
No Training
Never used to train a model.
Not ours, and not our providers'. Your bid strategy and pricing history do not become training data. That commitment is written into our Terms of Service.
Your Exit
Yours to take with you.
Export your outputs and request deletion at any time, with certification. We keep zero rights to your knowledge.

Your data is hosted on SOC 2 infrastructure.

Three ways in.
Pick the one that fits.

Every option gets a reply from the people who built Axion within 24 hours.

  1. 01

    Sign up now.

    We set up your account and load your first package and your past projects with you, so you never start from an empty screen. Plans start at $1,650 a month, month to month, with unlimited users. Commit to three months and your first month's pages and credits double.

    Start my account →
  2. 03

    Send me information.

    No call, no calendar invite. We email you a short overview of how Axion works, what it costs, and how your data is protected. Read it when you have time.

    Send me the overview →
Free Checklist

The Page 700 Checklist

Not ready to talk yet? Start with the list we would tape to the desk: 25 things to find in a bid package before you sign, where each one usually hides, and why it costs money when it is missed.

RE+ 2026 · Las Vegas

Meet us at RE+, November 16 to 19.

We will be at the Las Vegas Convention Center all week. Bring the contract question your team keeps fighting over, and we will walk through how Axion answers it.