A project that loses money rarely lost it in one place. The fee leaked phase by phase as hours landed against the wrong budget or scope changed with no fee adjustment. This guide scores the software that 5 to 50 person engineering and architecture practices, A&E firms from here on, use to catch that leak. These firms employ licensed design professionals rather than software development teams.
How We Evaluated
We scored every tool on six criteria, ordered the way a fee moves through a firm, from the signed contract to the collected invoice:
- Phase-level fee and budget tracking against a contracted phase. Monograph leads.
- Time that reaches an invoice without rekeying. BQE Core leads.
- Capacity planning across concurrent projects, including work not yet won. Monograph leads.
- Drawing-set and submittal version control. We found that none of these vendors builds its product for drawing sets and submittal logs; construction-administration document tools are a separate category.
- QuickBooks Online connection. Monograph leads with a mixed two-way connection: clients move bidirectionally, invoices move from Monograph to QuickBooks Online, and costs move from QuickBooks Online to Monograph. BigTime connects, while Ajera and Unanet replace QuickBooks Online.
- Price, including seat minimums and the tier where phase budgeting unlocks. BigTime leads on entry price.
No tool wins all six. BQE Core leads a separate invoicing-depth axis with native accounting, batch billing and card payments. We captured the G2 and Capterra figures below on September 17, 2026. They did not drive the ranking, since nearly every tool lands between 4.2 and 4.7.
What Makes Project Management Software for Engineering Firms Different
Software built for engineering firms connects four numbers task tools keep apart: the contracted fee, the phase budget, the timesheet and the invoice. A&E project management software has to answer whether Construction Documents has consumed 80% of its fee at 50% completion, and who bills the client for the difference. Firm management software is the accurate name for that category. A tool for engineering firms that stops at tasks and tickets cannot answer the fee question.
This is Monograph's blog, and Monograph builds firm management software for A&E firms with 5 to 50 employees. We name where competitors beat it. We captured every rating and price below on September 17, 2026, using third-party sources where a vendor publishes nothing.
Best Project Management Software for Engineering Firms at a Glance
The second column names project shape and headcount, not discipline, because no public source pairs a tool with an engineering discipline:
Our Top Picks
The shortlist covers two ways a 5 to 50 person practice buys. Monograph and BQE Core serve firms that need deeper fee or billing control, while cheap time trackers cover firms that have not yet reached that threshold. BigTime missed the low-cost slot because its project budgeting sits in Premier.
Best Firm Management Software for Engineering Practices: Monograph
Monograph's data model starts at the phase, where A&E fees are contracted and lost. Each phase holds its fee and planned hours for people with assigned rates. Every timesheet entry then lands against that phase budget. A fixed-fee Construction Documents phase at 80% of its fee and 50% complete is this week's decision: reforecast the hours or raise an additional-services request before the next invoice.
Monograph's MoneyGantt™ shows budget-to-cash progression alongside the schedule rather than the schedule alone, so burn and dates read in one view. See how firms build budgets with everything they need and nothing they don't. Capacity forecasting weights pipeline lead hours by win probability against compensation hours per employee.
Monograph reports a 44% reduction in budget overages, a vendor figure from averages of customer-reported improvements, not an independent audit. G2 rates it 4.5 on 29 reviews, under the 50-review threshold, and Capterra 4.5 on 236. The most frequent 2024 to 2026 complaint is invoicing workflow limits, such as changing a billing rate on an active project. Firm success stories show how engineering and architecture practices use the phase model day to day.
Best for Hourly Billing and Invoicing Depth: BQE Core
BQE Core beats Monograph on time and billing depth. Its required Foundations module covers time, expense, billing, invoicing, project management and reporting, and adds 20-plus invoice templates, batch billing and billing schedules, and ACH and card payments. An optional Accounting module adds a native general ledger and bank reconciliation, including AP and AR. G2 rates it 4.3 on 453 reviews and Capterra 4.5 on 793. The most frequent 2026 complaint is navigation: a dropdown change truncates long project and phase names, so users cannot tell which phase they are logging time to. Studio GWA, a 17-person practice, left BQE Core and reports 25% profit growth since the switch, and BQE Core alternatives covers other choices if that learning curve decides it.
Best Low-Cost Starting Point: Harvest and Toggl Track
Small firms not yet billing by phase start on Harvest or Toggl Track with a QuickBooks-backed spreadsheet. Toggl Track is free up to 5 users and $9 per user per month on Starter. Harvest Teams is $9 on annual billing. Harvest's help documentation rules out subprojects, so each phase needs its own project, and one project cannot be both fixed fee and time and materials. The first fixed-fee phase that runs over is the trigger to move.
Other Options We Considered
Deltek Ajera suits mid-size A&E firms leaving QuickBooks entirely. PSMJ Resources defines mid-sized as 30 to 199 employees. It rates G2 4.1 on 202 reviews and Capterra 3.6 on 62. Brunton Architects and Engineers, an 18-person Minnesota practice, moved off Ajera and reports 25% less time on admin. Deltek Ajera alternatives covers smaller firms.
Deltek Vantagepoint is a full enterprise resource planning system with multi-company accounting, multi-office reporting and resource planning. PSMJ Resources recommends it for larger firms that require broader project management and accounting connections, while Deltek publishes no minimum firm size or seat count. It rates G2 4.1 on 698 reviews.
Unanet AE fits firms with DCAA and government contract obligations, replaces QuickBooks rather than syncing with it, and keeps pricing contractually confidential. Unanet states that no software is certified DCAA compliant. It rates G2 4.1 on 260 reviews.
BigTime covers entry-tier time and billing with a QuickBooks connection, and phase budgeting arrives only at Premier. Its top complaint is slow issue resolution, negative in 51% of the 61 Capterra reviews that address it.
Asana has no native invoicing and no QuickBooks Online app. It rates G2 4.4 from 14,101 reviews. We could not capture its Capterra listing on the observation date. It suits task coordination beside an accounting system at any firm size, never the fee system of record.
monday.com keeps invoicing in monday CRM and cannot send formula columns, where fee math lives, to QuickBooks. It rates G2 4.7 from 17,212 and Capterra 4.6 from 6,112. It fills the same task-coordination slot.
Smartsheet exports only to QuickBooks Desktop via .IIF file. It rates G2 4.4 from 22,745 and Capterra 4.5 from 3,548, both captured September 17, 2026. It belongs beside accounting software rather than in front of it.
What Each Tool Actually Costs
Monograph publishes a firm-level range of $25 to $490 per month paid annually on its pricing plans page, with phase budgeting on either plan:
Module gating pushes the real number up because BQE Core prices per user per module and BigTime sells Resource Management and other modules as add-ons. A 15-person firm on Harvest Teams pays $4,860 over three years and never gains phase budgeting. BigTime Essentials costs $10,800 without it, while Premier costs $24,300 with project budgeting from day one. Monograph publishes no per-seat rate. A third-party listing from Milient in July 2026 reports Grow at $45 per seat per month, unconfirmed on monograph.com, which would put 15 seats at $24,300 over three years.
How to Choose the Right Tool for Your Firm
Work billing first, because it eliminates more tools than headcount does. Project shape and headcount sort what is left.
The Buying Checklist
Bring these questions to every demo:
- Where does a fixed-fee phase overrun surface, and how long after?
- How many screens does one time entry cross before invoicing?
- What happens to the phase budget and the next invoice when the client adds scope mid-phase?
- Which records move through the QuickBooks Online connection, and in which direction?
- Can you show next quarter's capacity forecast, including projects we have not yet won?
- Where do drawing sets and submittal version history live?
- Do you hold SOC 2 Type II, the security audit?
Any vendor that cannot answer the first and third questions on screen is selling task management, not fee management.
Matching the Tool to How You Bill
Fixed fee and phase-based billing are native in Monograph and BQE Core. Deltek Ajera also sets the fee type at the phase level, and BQE Core adds batch billing and billing schedules on top. Percent complete is native in BQE Core, BigTime, Ajera and Unanet AE, while Monograph handles it inside fixed-fee phases. BigTime allows one billing type per project on Essentials.
Fit Depends on Project Shape
Structural work runs fewer, longer phases with heavy revision cycles, so document version control carries the most weight. MEP firms stress resource planning across concurrent projects and change tracking against the phase budget. Multidiscipline practices carry several fee splits inside one contract, where phase-level fee tracking decides it. Sort by project shape, then take the verdict from Our top picks above.
How Much Process You Need at 5, 15 and 40 People
A two-to-three-person structural practice can still run a spreadsheet and a time tracker when it has few concurrent projects and limited billing administration. Five people with concurrent fixed-fee phases have crossed into dedicated-tool territory, and Juniper Engineers, a five-person practice in British Columbia, left spreadsheets at that point. A 15-person firm running different fee structures side by side needs a shared phase budget before the invoice exposes an overrun. Forty people with multiple offices, in-house finance or government contracting obligations may justify comparing broader ERP requirements, although Deltek publishes no minimum size for Vantagepoint. Verdant Studio is one A&E firm's account of scaling on Monograph.
Stop Losing the Fee Phase by Phase
Spreadsheets and trackers that do not talk to each other hide the relationship between project work and firm finances. By the time a fixed-fee phase shows the overrun on an invoice, the hours are already spent and the additional-services conversation is already late.
Engineering firms that connect pipeline, phase budgets, staffing, timesheets and billing catch the leak in the week it happens rather than the quarter it closes. That is the whole argument for buying a tool built for how A&E fees are contracted.
Ready to see phase budgets and billing in one system? Request a demo.
Frequently Asked Questions
These answers clarify the billing, firm-size, accounting and evaluation questions that most often narrow the shortlist. Use them to test whether a tool fits the way your firm contracts fees and manages project work.
What project management software do engineering firms use?
Larger firms compare Deltek Vantagepoint and other ERP systems when they need multi-company accounting or multi-office reporting. Monograph, BQE Core, Deltek Ajera and Unanet AE address different fee, billing, accounting and government-contract requirements, while firms with simpler needs may use Harvest or Toggl Track with QuickBooks and a spreadsheet.
Which tools sync with QuickBooks Online?
Monograph uses a mixed two-way connection: clients move bidirectionally, invoices move from Monograph to QuickBooks Online, and expenses or costs move from QuickBooks Online to Monograph. Time entries do not sync. BQE Core syncs bidirectionally and supports Desktop and Xero. BigTime's Online sync runs manually. Harvest pushes invoices one way. Ajera and Unanet AE replace QuickBooks.
What is the best option for a small engineering firm?
An engineering or architecture firm under 15 people on fixed or phase-based fees fits Monograph, which carries phase budgeting on its entry plan. Hourly billing across many small projects fits BQE Core, with the steeper learning curve.
How much does engineering project management software cost?
Time tracking alone runs $0 to $9 per user monthly. BigTime opens at $20 and gates project budgeting to Premier at $45, a figure Capterra listed in July 2025. Monograph publishes $25 to $490 per month, paid annually. BQE Core, Deltek and Unanet quote privately.
Does civil, structural or MEP work change the pick?
No public source ties a tool to a discipline, so choose by project shape. Structural work stresses drawing-set and submittal version control, a separate software category. MEP work stresses resource planning and change tracking. Multidiscipline contracts carry several fee splits.
