Agentic AI & automation for construction

Custom Software Built To
code every invoice in seconds capture and code invoices, match POs, route approvals, extract documents, read plans into takeoffs, and post job cost for construction operations.

Margin is won in the field, not in the back office re-keying invoices and chasing approvals. Ridge Theory builds the agentic AI and automation that handle the paperwork, wired into the accounting and ERP you already run.

Aerial view of an active construction site with cranes and foundation footings Capture Code & match Approve Posted
INV-5521 · Granite Ready-Mix
Captured · fields read at 99% confidence

Built for the way construction operators actually run

The back-office dilemma
Construction is built in the field. So why does your office spend its days re-keying invoices, chasing approvals, and coding paperwork by hand?

Invoices keyed line by line. Cost codes guessed and corrected later. Delivery tickets lost on a truck seat. Approvals stuck in an inbox. The work that fills the back office is rarely the work that builds anything. Ridge Theory builds the agentic AI that gives that time back, without replacing the systems you already run.

A construction professional working at a desk on a laptop
Built for this kind of work

Operations is our foundation.

Ridge Theory is a custom software and AI agency. Long before this page existed, our team was shipping document automation, operational workflows, and system integrations for businesses that run on invoices, purchase orders, cost codes, and approvals. We have deep roots in logistics and freight technology, where the paperwork problem looks a lot like construction: inconsistent documents, PO matching, field capture, and data that has to land cleanly in the system of record.

That history matters. We build agentic AI that reads messy documents, validates them against your rules, keeps a human in the loop, and posts clean data into the accounting and ERP systems you already run. Custom-built around your processes, taken from a controlled proof of concept through to production.

10+
years building custom software & AI
50+
automation & integration builds shipped
100+
custom tools & sites delivered
99%
target extraction accuracy on tuned workflows

Generating sleek, usable interfaces is part of our DNA. Beyond the automation, Ridge Theory designs and ships the internal tools, dashboards, and portals your team actually works in, so the AI and the interface around it are engineered together.

See everything we build →
An engineer and an architect reviewing construction documents together
Who we serve

For the teams that run on documents and approvals.

From specialty subs to large general contractors and heavy civil firms, Ridge Theory gives back-office and field teams the leverage of a much larger crew. We also build for the software providers serving construction, powering and extending the platforms others run on.

Select a segment below to see example tools we build for them.

General contractors
Specialty & trade subs
Heavy civil & infrastructure
Design-build & EPC
Homebuilders & developers
Construction accounting
Software providers
What we build · see it in action

Custom-built for your workflow, wired into what you already run.

Not an off-the-shelf box you bend your business around. Every tool below is built custom to your processes, your approval rules, and your systems, then taken from a controlled proof of concept with measurable accuracy through to production. Pick a tool to see it at work, with a real mock screen, the build details, and the impact it produces.

A field app running on a phone at a jobsite
paycode.app/invoices

Capture

Invoice Capture & Coding

AI reads every vendor invoice, extracts each field with a confidence score, assigns the right cost code, and matches it to the PO, so coding stops being manual data entry.

Matching

PO Matching & Validation

AI checks each invoice against its purchase order and delivery receipt, posts the clean matches, and routes only real exceptions to a person for validation.

Field

Field Collaboration & Daily Reporting

Daily reports, crew hours, photos, RFIs, and delivery tickets captured on site in minutes, then pushed straight into your project and accounting systems, so the office stops waiting on the field.

Platform

All-in-One Construction Management

Budget, job cost, field reports, documents, and approval routing in a single platform built to your workflow, instead of five tools that never quite agree with each other.

Takeoff

Plan & Takeoff Intelligence

AI reads a project plan set and CAD files to produce a material takeoff mapped to your cost codes, supporting material calculations and giving estimating a fast, checkable first pass.

Scheduling

Scheduling & Resource Planning

Look-ahead schedules, crew assignments, and equipment bookings in one place, with double-bookings and crew shortages flagged before they ever reach the field.

Equipment

Equipment & Procurement Management

Track equipment hours, utilization, and service alongside purchase orders and vendor pricing, so idle machines and late materials stop quietly eating your margin.

Extraction

Document Extraction Studio

Delivery orders, invoices, subcontracts, submittals, and lien waivers are read with no templates, and every field lands as clean, searchable data with a confidence score.

Integrations

Job-Cost & ERP Sync

Coded, approved documents post to the accounting and project systems you already run, keeping job cost accurate and live instead of re-keyed at month end.

Custom built · augments what you run

Built around your processes, not a one-size-fits-all box.

Ridge Theory's engineers design, build, ship, and maintain every tool custom to how your team actually works, your cost codes, your approval rules, and your technology environment. It augments and integrates with the accounting, ERP, and paperless systems you already run, extending what works instead of forcing a rip-and-replace. We start with a controlled proof of concept, prove measurable accuracy, then roll out in phases with minimal disruption.

A software developer building a custom tool in the office
Impact calculator

Plug in your numbers and see the time your back office gets back.

Pick the tools you want to value, set the inputs to match your operation, and see what Ridge Theory could give back, from one week to five years out.

Tools to include
Your operation
Estimated impact, per year
Hours reclaimed
·
freed from admin
Added throughput
·
documents cleared
Margin grown
·
new gross margin
Efficiency saved
·
value of time back

Cumulative revenue

Current trajectory With Ridge Theory

Assumes Ridge Theory automates roughly 60% of administrative hours on the selected workflows, and that reclaimed time converts to throughput at about one added document per 1.5 freed hours. Adjust the inputs to reflect your operation. Figures are estimates, not a quote.

More than a build

Everything that comes with the build.

A Ridge Theory engagement is more than software delivered once. It comes with the security, the upkeep, the integrations, and the people who keep it all running as your operation grows.

A developer building and maintaining a client automation

Security & compliance

Vendor, financial, and project data is sensitive, and accountability is not optional. We handle data securely and build to your requirements, with access controls, encryption, and audit trails treated as first-class, not afterthoughts.

Ongoing support

When something breaks, you have a team on the other end, not an internal ticket waiting in a queue. We monitor, fix, and keep the tools running so your close never stalls on a bug.

Custom integration

We wire into the exact systems your operation already runs, your accounting, ERP, project management, and paperless tools, building on top of and between them. Not a generic API you are left to glue together yourself.

Maintained & current

Your processes change and AI moves faster. We keep your tools accurate and up to date as your workflows and the technology change, so what you launch keeps its edge instead of aging out.

You are hiring a team, not just a tool. Every build comes with secure data handling, hands-on maintenance, new integrations as your stack evolves, and senior people who answer when you call. Your software keeps getting better long after launch day.

Talk through your build →
Integrations

Plug into the systems your operation already runs on.

Ridge Theory connects to the accounting, ERP, project management, and paperless systems construction teams already run, so your data flows in one direction instead of being re-keyed across five tabs. A few of the systems we commonly integrate with, and what each connection is for:

A network of connected software systems exchanging data

Construction accounting & ERP

Post coded, approved costs so job cost and the GL stay current without manual entry.

S3Sage 300 CREVVViewpoint VistaFOFoundationCMCMiCSISage IntacctNENetSuite

Project management

Sync commitments, invoices, and delivery docs so PM and accounting see one number.

PRProcoreABAutodesk BuildBUBuildertrendPLPlanGrid

Estimating & takeoff

Move plan-read quantities into your estimate mapped to the right cost codes.

BLBluebeamPLPlanSwiftSTSTACKOTOn-Screen Takeoff

Documents, paperless & email

Capture invoices, tickets, and signatures where your team already works.

M3Microsoft 365GWGoogle WorkspaceDODocuSignSHSharePoint

AP automation & payments

Push validated invoices and lien waivers into AP and pay-application workflows.

AVAvidXchangeBCBill.comTETexturaGCGCPay

Custom & legacy systems

Connect anything with an API, database, or file feed, including in-house tools.

RAREST / APISFSFTP / file feedSDSQL databasesITIn-house tools

Available integrations depend on each provider's API and your plan. Don't see your system? We build custom connections too.

Got software that isn't listed above? No problem.

We tie into almost any system through its API, a database, or a custom connection, and where a tool is genuinely holding you back, we can replace it too. Every Ridge Theory build is custom to your operation: we augment what already works and rebuild only what doesn't.

Schedule a free consultation
Case studies

How operators wire Ridge Theory into their stack.

Anonymized examples of how a few tools get composed and connected to the systems an operation already runs, never ripping anything out.

Construction plans, hard hat, level, and tools laid out on a workbench
General contractor

AP automated on the stack they already ran.

Running Sage 300 CRE and Procore, the GC did not want to switch anything. We built invoice capture and coding, three-way PO matching, and approval routing on top, so invoices are read, coded to the right cost code, validated against the PO, and routed by their approval matrix, with a full audit trail.

3 tools, wired into one Sage and Procore workflow
Heavy civil contractor

Takeoffs and documents, off the actual drawings.

Their Viewpoint Vista and Bluebeam setup stayed in place. We added plan and CAD takeoff intelligence and a document extraction studio, so quantities are read sheet by sheet into their estimate, and inspection reports, certs, and delivery docs are structured with no templates.

Days → hours on a first-pass takeoff
Specialty subcontractor

Same-day quotes and live job cost.

Running QuickBooks and Procore, the sub was answering RFQs by hand and re-keying costs at month end. We built quote-request automation, field proof-of-delivery capture, and a job-cost sync, so RFQs are drafted from their catalog, delivery tickets are captured on site, and approved costs post live.

3 tools composed, never ripping anything out
The team behind the tools

Construction is where we point it. Software is what we do.

Ridge Theory is a custom software and AI agency. We design, build, ship, and maintain digital solutions for government agencies and commercial enterprises nationwide. The construction tools on this page are that same engineering capability, focused on your operation.

So you are not buying a rigid product from a vendor who only knows one thing. You get a specialist automation partner and a full software team behind it, ready to shape the build to your processes, integrate with your systems, and build whatever else you need.

Julia Pasternack, founder of Ridge Theory, working alongside an engineer

One partner for the whole stack. The same engineers behind your automation can design, integrate, and build whatever else your operation runs on.

Custom Software

Bespoke tools, dashboards, and internal apps built to your exact workflow.

Agentic AI & Automation

Agents and workflow automation that read documents and remove the busywork.

Integrations

Custom connections into the accounting, ERP, and paperless systems you already run.

IT & Staffing

Infrastructure, security, and the talent to run it all.

Questions, answered

Frequently asked questions

Ridge Theory builds custom agentic AI and workflow automation for construction operations: invoice capture and cost coding, three-way PO matching and vendor and invoice validation, approval routing with a full audit trail, document extraction from inconsistent documents, field collaboration and daily reporting, plan and CAD takeoffs for material calculations, scheduling and resource planning, all-in-one construction management platforms, and job-cost sync into the accounting and ERP systems you already run.

We are a custom development company, not an off-the-shelf software reseller. Every tool is built around your processes, your cost codes, your approval rules, and your technology environment, and we take successful proofs of concept through to production deployment.

No, unless you want it to. Ridge Theory augments and integrates with what you already run, such as Sage 300 CRE, Viewpoint Vista, Foundation, CMiC, Procore, and QuickBooks, moving structured data into your existing accounting, ERP, and paperless systems instead of forcing a rip-and-replace.

Most engagements start with a controlled proof of concept on one workflow, with measurable accuracy targets and secure data handling. Once it proves out, we roll the tool out in phases with minimal disruption to current operations, and a human-in-the-loop review step stays in place throughout.

Accuracy is measured, not assumed. Every field carries a confidence score, high-confidence data flows through automatically, and low-confidence items route to a person for review. We tune each workflow against your own documents and report accuracy against agreed targets during the proof of concept.

Yes. Human-in-the-loop review is built in. The AI handles the routine and surfaces the exceptions, so your team validates the edge cases and approves what matters rather than keying everything by hand. Every action is captured in an audit trail for accountability.

Yes. We standardize coding, matching, and approval workflows across offices and projects so every location runs the same process, while still respecting each office's approval thresholds and cost structure.

Vendor, financial, and project data is handled securely, with access controls, encryption, and audit trails treated as first-class. We build to your security and compliance requirements and keep a clear record of every automated action.

A proof of concept typically stands up in a matter of weeks, and production tools ship shortly after. Each build is scoped to your workflow, and the timeline is confirmed during the intake call.

Book a walkthrough or request a build on the site, or call (424) 273-5737. An intro call scopes the right first workflow and the proof of concept for your operation.

Start with a proof of concept

Your margin is buried in paperwork. Let's go dig it out.

Every invoice keyed by hand, every approval stuck in an inbox, every report typed twice. Ridge Theory builds the AI that clears it, wired into the systems you already run. Start with one workflow, prove the accuracy, then scale it.

Request a build Book a demo Or call (424) 273-5737