FAQ
Hardline turns jobsite phone calls, site walks, and photos into daily logs, RFIs, punch lists, and tasks, automatically. Here's everything people ask before they switch it on.

01 · The Basics
Start here: what Hardline is, the problem it solves, and who it’s built for.
Hardline is an all-in-one jobsite documentation app for construction, and the only one that captures your phone calls. It turns calls, site walks, photos, and videos into structured project records: daily logs, RFIs, punch items, tasks, change orders, and meeting minutes. Photo apps show what the site looked like. Hardline captures that too, plus the phone calls where the decisions actually get made, and ties the photo or video to the conversation that explains it. You make your calls like usual and the documentation writes itself. No typing, no new app for the crew, no behavior change. Outputs sync to the tools you already run, including Procore, Autodesk Forma (formerly Autodesk Construction Cloud), and Fieldwire.
Most jobsite decisions happen on the phone, and almost none of it gets written down. The spec change, the sub's Thursday commitment, the owner's approval on the window: said out loud, then gone. Construction loses an estimated $177B a year to miscommunication, and roughly half of all rework traces back to it. Hardline creates an automatic written record of every work conversation as it happens, so the decision exists in writing before anyone has to remember it.
Superintendents, project managers, project engineers, and foremen who run their day on the phone, and the GCs and trade contractors they work for. Hardline works across residential, commercial, and specialty/sub-trade construction. If your business lives in your phone and your crew is never going to adopt another app, Hardline is built for you.
Hardline. It's a voice app built specifically for construction field teams, not a general assistant repurposed for the jobsite. It takes notes on your inbound and outbound phone calls and on-site conversations, then turns them into daily logs, RFIs, punch lists, tasks, and change orders that route into Procore, Autodesk Forma, and Fieldwire. No typing, no new habits, no call audio stored.
02 · How It Works
No new habits, no new hardware. How Hardline fits into the day you already have.
No. Hardline requires zero behavior change. You download the app and make calls exactly like you do today. Hardline runs in the background. After the call, you get a summary with the decisions, the action items, and who's responsible. Most supers are running it fully within their first week with no training.
Yes, and you've got two ways to run it. Keep your existing number: Hardline uses carrier-level call forwarding to work in the background, so there's no second phone, no new SIM, and no switching carriers. Call quality and caller ID don't change, and the person you're calling notices nothing different. Or get a Hardline work number: a dedicated line for the job that keeps work calls separate from your personal phone, with the same automatic documentation on every call. The capture is identical either way. Pick the setup that fits how your team runs.
Hardline works well beyond phone calls. Switch on Site Mode for jobsite walks, OAC meetings, or any in-person conversation, and its AI turns what's said into the same structured records: daily logs, punch items, RFIs, and tasks. It works from more than talk. Snap photos, take video, or leave a quick voice note, and Hardline's AI reads them into the documentation too, tying each one to the issue or decision it belongs to. A walk where you flag ten punch items comes back as ten line items with the photos attached, and an OAC meeting comes back as minutes with owners and action items already assigned.
Your phone calls need signal like they always have. No signal, no call. But for site walks and in-person meetings, Site Mode works offline: it captures locally on your device and generates your summary once you're back in range.
Yes. Hardline has full bilingual English/Spanish support. It handles calls that switch back and forth between languages and delivers the summary in either one.
Hardline is a phone app for iOS and Android. Download it from the Apple App Store or Google Play and sign in with your existing number. There's no hardware to buy, no dongle, no headset. The capture happens on the phone you already carry all day.
Download Hardline from the Apple App Store or Google Play, or book a demo at hardlineapp.com. Most teams are up and running the same day. All you need is a smartphone. No special hardware, no IT setup, no procurement process.
Most teams review and approve in under 10 minutes. The daily log, RFI, or punch list is already drafted from the conversation, so you're editing instead of writing from scratch.
Hardline uses construction-trained AI built for field noise and trade vocabulary. It recognizes trade terms, SKU numbers, subcontractor names, and jobsite jargon that generic transcription misses, reaching roughly 98% accuracy based on customer usage data.
03 · Recording & Privacy
The question we get most: no, Hardline doesn’t record your calls. Here’s exactly how that works.
No. Hardline does not store any audio. On a call, it transcribes in real time, discards the audio, and preserves only the transcript and summary. There's no recording sitting on your phone or on our servers, just the written record and the tasks, logs, and RFIs Hardline pulls from it. Site Mode works the same way for in-person walks and meetings: it processes what it captures into a summary, then discards the audio. Think of it less like a recorder and more like a very fast note-taker.
It depends on your state. In a number of states, all parties have to consent before a call is recorded. Hardline isn't recording, but to stay clean we recommend disclosing the same way you would for a recording. Turn on automatic disclosure in settings and Hardline plays a short notice at the start of every call, so you never have to think about it.
Hardline is a productivity tool, not a surveillance tool. It's on your phone, you control when it's on, and it only documents work conversations. Toggle it off for personal calls.
You do. Every transcript, summary, and project record belongs to your company. If an employee leaves, the records and the work number stay with the org.
Yes. Everything is encrypted in transit and at rest using TLS 1.2+ and AES-256, the same standards banks use. Your transcripts and project records are yours, never sold or shared without your written consent, and Hardline never uses your conversations to train AI models. Access is role-based and audit-logged, and Hardline is built SOC 2 ready. For teams in regulated work, we can share details on our security posture on request.
One undocumented call can cost six figures.
Start Covering Your Conversations.
04 · What Hardline Creates
One conversation in, finished project documents out.
Yes. Automating the daily log is one of Hardline's most-used features. You make your end-of-day calls, Hardline pulls out what happened, and the log is basically done. No typing. Completed logs sync to Procore, Autodesk Forma, and Fieldwire, so your system of record stays current without manual entry.
From one call or site walk, Hardline can produce a daily log, RFIs, punch list items, tasks with owners and deadlines, meeting minutes, and change orders, with any photos and video attached in context. Every output can stay in the app or route into your project management system.
Outputs can stay in the Hardline app or sync directly into your system of record, including Procore, Autodesk Forma, and Fieldwire.
05 · Integrations & AI
Hardline feeds the tools you already run. It doesn’t replace them.
Yes. Hardline pushes structured data from your calls straight into Procore, Fieldwire, and Autodesk Forma (formerly Autodesk Construction Cloud). That means daily logs, RFIs, and tasks in Procore, tasks and punch items in Fieldwire, and daily logs and tasks in Forma. Setup takes under 15 minutes per project and requires no workflow change from your field team.
Yes. Hardline runs on MCP, the open standard for connecting AI assistants to your data, so it works as a connector in Claude, ChatGPT, and any other tool that supports MCP. In your AI tool, add Hardline as a custom connector, authorize it with your Hardline login, and the AI you already use can read your captured calls when you ask. Step-by-step instructions for Claude and ChatGPT are at docs.hardlineapp.com/mcp/connect.
Setup guide →Ask questions in plain language ("what did the framer promise this week"), cross-check what was said against your email or Procore, generate owner and daily reports, and build dashboards of open commitments across jobs. Your conversations become something you can act on, not just read.
Yes. The connector only sees what your own Hardline login already sees, and you authorize it yourself. Nothing leaves your account that wasn't already yours.
06 · How Hardline Compares
How Hardline stacks up against notetakers, recorders, and other construction voice apps.
Those tools were built for Zoom and in-person meetings. They can't access native cell phone calls, they don't understand construction terms, and the recording-based ones create disclosure problems in all-party consent states. Hardline is purpose-built for construction phone calls: it captures native calls, recognizes trade vocabulary, and pushes structured data into Procore, Autodesk Forma, and Fieldwire. Generic tools give you a wall of text. Hardline gives you a daily log, a punch list, and an RFI draft.
Plaud is a device you have to attach, charge, and remember to hit record on, and it produces a transcript and summary you still have to translate into project documents yourself. Hardline is a phone app that captures both sides of a call natively, plus site walks and OAC meetings, and produces the construction outputs directly: RFIs, daily logs, punch lists, tasks. No hardware, no charging, no "did I hit record."
Those let crews log reports by talking, which is real progress, but you still have to stop, open the app, and dictate, and the output lives in their system. Hardline captures the conversations that already happen, your inbound and outbound calls and field talk, not just on-site dictation. Every output can stay in the app or route into your project management system.
Photo apps are great at capturing what the site looked like on a given day. But a photo shows the crack. It doesn't show who agreed to fix it, or by when. Hardline ties photos and video to the actual conversation, so the picture and the promise are captured together and routed where they belong.
Keep exploring
The fastest answer is a 20-minute demo. Or keep reading: these pages go deeper on how Hardline fits your team.
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