PermitFlow

PermitFlow overview

PermitFlow is a construction permitting platform that automates the pre-construction permitting process — the part of a construction project that traditionally involves manually researching what a given city, county, or authority requires, filling out jurisdiction-specific forms, filing paper or portal-based applications, and chasing status updates by phone or email. Founded in 2021 by Francis Thumpasery and Sam Lam and headquartered in New York City, PermitFlow frames its product as automation “AI agents” that handle intake (pulling project data from CRMs and contracts), requirement research (matching a project against its database of AHJ rules), submission (completing and filing forms with the correct authority), coordination (tracking AHJ correspondence and stakeholder updates), and issuance (permit approval, inspection scheduling, and closeout).

The company has raised approximately $91M in venture funding, including a $5.5M seed round in 2023, a $31M Series A led by Kleiner Perkins in 2024, and a $54M Series B led by Accel. Investors also include Y Combinator (PermitFlow is a W22 graduate), Initialized Capital, Felicis Ventures, and Altos Ventures. PermitFlow reports processing more than $20 billion in construction value across over 7,000 AHJs, with customers including national homebuilders (Lennar, Toll Brothers, NVR) and large retail/commercial developers (Apple, Amazon, IKEA).

Pricing

PermitFlow does not publish self-serve pricing. Third-party listings (Capterra, Software Advice) confirm the model is subscription-based with a minimum monthly services fee, priced through a custom quote scoped to a customer’s permit volume and jurisdiction footprint. Industry coverage describes PermitFlow as best suited to contractors and developers filing permits across many jurisdictions per month rather than occasional filers, since the value case scales with volume.

Features and integrations

PermitFlow’s core workflow covers requirement research, application preparation and submission, status tracking, document management with e-signatures, inspection scheduling, closeout, and contractor license/registration management. The platform connects directly into existing project workflows: PermitFlow has a published integration with Procore (including an embedded in-Procore permitting experience) and lists Autodesk Construction Cloud, ServiceTitan, BigRentz, Dropbox, Box, and SharePoint among its partner integrations. Mobile access is available on iOS and Android.

Strengths and weaknesses

PermitFlow’s core strength is depth: it is a purpose-built permitting product rather than a permitting module bolted onto a broader construction-PM or FSM suite, backed by a large AHJ requirement database and real capital to keep expanding jurisdiction coverage. Its Procore and Autodesk integrations mean permitting can live inside a contractor’s existing systems instead of becoming a separate silo. The tradeoffs are a fully custom, opaque pricing process and mixed third-party reviews on how responsive the platform’s expediting service is in every jurisdiction — some reviewers report strong results, others describe slow AHJ follow-up on specific filings. It is also a single-purpose tool: it solves the permitting slice of a project, not scheduling, job costing, or field dispatch.

Who should pick PermitFlow

PermitFlow is a strong fit for commercial contractors, developers, and homebuilders who file permits in multiple jurisdictions every month and want to replace manual AHJ research and paperwork with a dedicated, AI-assisted workflow — especially if they already run Procore or Autodesk Construction Cloud. It is a weaker fit for small contractors or remodelers who pull only a handful of permits a year; for that volume, the custom-quote sales process and subscription cost are harder to justify against simply working directly with the local building department.