Built for trade subcontractors and specialty contractors

QuickBooks + Knowify Integration

Knowify was built to plug into QuickBooks. The native sync works for the basics. It breaks the moment you run jobs with phases, AIA billing, or anything more than the default cost code list. We fix the QuickBooks Knowify integration so job phases sync correctly, AIA billing carries clean with retainage, cost codes align with how your team actually tracks costs, and customer mapping works on multi-phase projects. Built for trade subcontractors, specialty contractors, and small-to-mid commercial contractors using Knowify as their job costing platform.

The Diagnosis

Why Knowify + QuickBooks Breaks

Knowify is one of the few construction platforms designed specifically as a QuickBooks add-on. The native integration handles single-phase jobs and simple cost code lists well. It breaks the moment your operation gets more complex. Multi-phase jobs, AIA billing, custom cost codes, and large subcontractor lists all introduce failure points the default setup wasn't designed for.

Multi-phase jobs are the first to break

Knowify supports phases natively. QuickBooks job structure rarely matches phase-by-phase tracking out of the box. Costs end up at the wrong phase or pool at the parent job, and phase-level profitability becomes invisible.

AIA billing loses retainage

Knowify generates G702/G703 forms cleanly. The data structure into QuickBooks requires careful mapping or retainage and progress data don't carry. Trade subs working on commercial projects end up with retainage tracked correctly in Knowify and incorrectly in QuickBooks.

Cost code drift compounds over time

As your team adds custom cost codes in Knowify (new trades, new project types, new clients), the QuickBooks chart of accounts and item list don't keep up. Six months in, the two systems are using different vocabularies.

Subcontractor and 1099 setup creates year-end pain

Knowify tracks subs by job. QuickBooks needs vendor records with proper 1099 setup. Misalignment between the two creates 1099 cleanup every January that takes weeks to resolve.

The Scope

What We Fix in the QuickBooks Knowify Integration

Every mapping, every workflow, every reconciliation routine documented and validated.

Multi-phase job structure mapping
AIA billing (G702 / G703) flow with retainage
Cost code library alignment between Knowify and QuickBooks
Customer and job mapping rules
Time entry to job cost allocation
Subcontractor and 1099 vendor setup
Change order workflow
Estimates and contract amount reconciliation
Item and product/service mapping
Documentation of mappings and workflows
Industry Fit

Built for Trade Subcontractors and Specialty Contractors

Trade subcontractors (concrete, framing, electrical, mechanical, drywall, roofing), specialty contractors, smaller commercial contractors, and service-and-construction businesses. Knowify users typically run $250K to $8M in revenue. Most are technically sophisticated operators who chose Knowify specifically because it was built for QuickBooks, only to find the out-of-box integration doesn't match their actual operation.

The Process

How We Fix It

A four-step process that turns a broken sync into a clean, reconciled integration you can trust.

1

Assess

We audit your current Knowify setup, QuickBooks structure, and existing sync configuration.

2

Integrate

We align mapping, configure sync rules, and validate test transactions before going live.

3

Validate

We reconcile Knowify reports to QuickBooks output and confirm every transaction posts correctly.

4

Maintain

We monitor the sync continuously, resolve errors as they happen, and update mappings as your business changes.

Proof

What Construction Owners Say

Results from contractors we've helped untangle their books and fix their systems.

Rated 5.0 on Google

Trusted by 25+ construction businesses nationwide

They didn’t just record transactions and call it a day. They built a custom chart of accounts around how a remodeling company actually runs, did a full catch-up on years of bookkeeping inside QuickBooks Online, and now stay on top of my monthly bookkeeping and payroll. Every step, they broke it down in simple terms instead of burying me in accountant talk.

Moonz Contracting logo
Oniel Campbell
Founder · Moonz Contracting

FinTruction is the only bookkeeping team we’ve found that truly understands construction accounting and WIP reporting. They aligned our income and costs across 21 jobs and gave us full, monthly transparency. Fast, accurate, and an indispensable partner.

B&B Concrete logo
John Wesley Sebastian
President · B&B Concrete
Dalton Mayberry, Owner of ProperCoat Painting
Verified Client
Sahil and his team handle the bookkeeping and job costing for my painting business. They cleaned up my books and set up integrations that give me accurate, timely job costing with solid weekly data. Reliable, detailed, and genuinely invested in getting the numbers right.
Dalton Mayberry
ProperCoat Painting
Owner

Before this, we were mostly reacting. Now we know what’s coming in, what’s still owed, and which jobs are doing well. Cash flow is clearer, and there’s a lot less stress around the numbers.

Quad-Team Technical Services logo
Quad-Team Technical Services
CA Low-Voltage & Electrical Contractor

When I came to FinTruction I had no financial structure. No job costing, no WIP tracking, books behind. They did a full cleanup and rebuilt job costing and WIP tracking in QuickBooks. Now I know what’s billed, what’s owed, and where every job stands.

C. Pearson Contracting Corp logo
Clay Pearson
Owner · C. Pearson Contracting Corp · Orlando, FL
Answers

Frequently Asked Questions

Real questions contractors ask about the QuickBooks Knowify integration.

How does Knowify handle multi-phase jobs in QuickBooks?

Knowify supports phases natively. QuickBooks needs the job structure to match: parent job with sub-jobs or phase-level customer:job hierarchy. We configure the mapping so each Knowify phase maps to the correct level in QuickBooks, and so costs and revenue track at the phase level for profitability reporting.

Why is Knowify AIA billing not carrying retainage to QuickBooks?

AIA billing (G702/G703) has retainage at the line item level. The default Knowify QuickBooks sync sometimes drops the retainage detail. We configure the integration so retainage flows into a separate retainage receivable account in QuickBooks, ages correctly, and ties out to Knowify retainage reports each month.

How do you align Knowify cost codes with QuickBooks?

We start with a cost code audit: what's in Knowify, what's in QuickBooks, what's actually used. Then we align the two libraries, set up a process for adding new cost codes consistently in both systems, and document the structure so the alignment doesn't drift.

Can Knowify time entries post to job costs in QuickBooks?

Yes. Knowify tracks crew time per job and phase. We configure the integration so time entries flow into QuickBooks as job-level labor costs with the correct cost code. This makes labor allocation accurate and lets you see real labor profitability per job.

How do you handle subcontractors and 1099 setup between Knowify and QuickBooks?

Knowify tracks subcontractors by job. QuickBooks needs them as vendor records with proper 1099 setup. We align the vendor lists, configure 1099 categories and thresholds, and run year-end validation so 1099 filing is clean and accurate.

Why are duplicate customers showing up in QuickBooks from Knowify?

Duplicates usually come from inconsistent customer naming or sync rules that don't match existing QuickBooks records. We audit the existing duplicates, set up customer matching rules, clean up the historical data, and document the naming standard so duplicates stop forming.

Ready to fix your QuickBooks + Knowify integration?

Schedule a free consultation about your Knowify-to-QuickBooks setup. We review job phases, AIA billing, cost code alignment, and 1099 setup, then walk you through exactly what is broken and how to fix it.