Architecture Firms: Tracking Money Across Five Project Phases
An architecture firm should track revenue and cost by project phase, not as one flat number, before deciding between a fractional CFO and a controller. A project passes through several phases, each billed differently and moving at its own pace, so the first test is whether the firm can say which phase on which project is making money right now.
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A worked example: one project, five different billing rhythms
Say a mid-size commercial project runs through schematic design, design development, construction documents, bidding, and construction administration. The early phases tend to bill on a percentage-of-fee basis tied to deliverables, construction documents often represents the single largest chunk of the fee compressed into a shorter stretch of work, and construction administration can stretch on for a year or more at a much lower level of monthly billing while the firm still has to answer contractor questions and review submittals. A controller who tracks revenue and cost by phase, not just by project total, can tell you that the firm made real money on design and is currently losing money keeping staff on site visits during a slow-moving construction phase, which a single project-level number would never reveal.
Phase-level tracking should show the following for each project:
- Revenue and cost for schematic design, design development, construction documents, bidding and construction administration, each reported separately.
- Construction documents as the single largest chunk of the fee, compressed into a shorter stretch of work.
- Construction administration as a long stretch of lower monthly billing while staff still answer contractor questions and review submittals.
- Reimbursable pass-through costs kept apart from fee revenue, so the design work's real earnings are visible.
Reimbursable expenses are not free money, and they are not revenue either
Architecture firms typically pass through reimbursable costs, printing, travel, consultant fees, to the client, sometimes with a small markup. Treating reimbursables as ordinary revenue overstates the firm's actual fee income and can make a firm look larger or more profitable than the design work alone actually supports. A controller who separates reimbursable pass-through from fee revenue in every report gives a far more honest read of what the firm's design work is actually earning.
Retainage and the construction administration cash gap
Like engineering firms, architecture firms working on projects with a construction phase often see retainage held back until substantial completion, and construction administration billing tends to be lower and slower even while the firm keeps staff engaged answering field questions for the life of the build. A firm with several projects simultaneously in construction administration can have real cash tied up for a long stretch, which is exactly the kind of gap a fractional CFO should be sizing and planning around rather than discovering when the bank balance runs tighter than expected.
Where the fractional CFO conversation actually lives
Once phase-level profitability and reimbursable tracking are solid, a fractional CFO can answer harder questions: should the firm take on more construction administration work relative to design work given how differently each phase uses cash, does the firm's proposed fee structure on a new large project actually cover the true cost of the year-long construction phase that follows, and how much professional liability insurance does the firm need as project size and public visibility grow. That is strategic judgment sitting on top of accurate phase-by-phase numbers, not a substitute for them.
Sizing the hire
The market for operations leadership a growing architecture firm might hire into a controller role runs from a median around $105,770 toward $167,280 at the upper quartile, depending on the complexity of the firm's project mix1. For a smaller studio running one or two projects through construction at a time, a fractional CFO who tracks phase-level economics personally can often cover the need. Once several projects are simultaneously moving through different phases with different billing rhythms, that tracking becomes a daily job better suited to a dedicated controller.
A staffing decision that only makes sense with phase data
Say the firm is deciding whether to keep a project architect fully allocated to a single large project through its entire construction administration phase, or spread that person's time across two smaller projects instead. Without phase-level cost data, that decision gets made on instinct or on whichever client is calling most often. With it, a fractional CFO can show exactly how much fee revenue construction administration on the large project is generating per month against the staff cost assigned to it, and whether spreading that person thinner would actually improve or hurt overall firm profitability. That is the kind of resourcing call that phase-level tracking makes possible and gut instinct alone cannot.
Consultant coordination adds one more layer worth tracking
Larger projects often route structural, mechanical and other specialty consultants through the architecture firm's own contract, which means the firm is managing consultant payables and client billing for work it didn't perform itself, on top of its own design fees. A controller who keeps consultant pass-through cleanly separate from the firm's own fee revenue, and reconciles what consultants invoice against what gets billed to the client, prevents a slow leak where a consultant fee increase gets absorbed by the firm instead of passed through, quietly eating into margin on exactly the projects that look the most successful on the surface.
What Good Looks Like
A well-run architecture firm tracks revenue and cost by project phase, not just by project total, separates reimbursable pass-through costs from fee revenue, and plans cash flow around the slower billing pace typical of construction administration.
Building The Capability (5-Stage Skill Ladder)
How to Get Started
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Bench fits a studio that wants monthly bookkeeping handled cleanly while phase-level project tracking is built out separately.
BILL fits a firm paying consultants and reimbursable vendors across multiple projects and wanting payment approval workflow and audit tracking.
Frequently Asked Questions
Why does it matter to track architecture project revenue by phase instead of by project total?
Each phase, from schematic design through construction administration, bills and costs differently. A single project-level number can hide that a firm is profitable on design work but losing money keeping staff engaged during a long, low-billing construction administration phase.
Should reimbursable expenses count as firm revenue?
They shouldn't be treated the same as fee revenue. Reimbursables like printing, travel and consultant costs are typically passed through to the client, sometimes with a small markup, and folding them into ordinary revenue overstates what the firm's actual design work is earning.
How does construction administration affect an architecture firm's cash flow?
It often runs for a year or more at a lower, slower billing pace even though staff stay engaged answering field questions, and it can coincide with retainage still being held back from earlier phases. Firms with several projects in that phase at once can see a real, sustained cash gap worth planning for.
Sources
Where we quote a benchmark, we show its source. Other figures in this guide are estimates or general guidance, so check them against your own numbers.
- Annual wage, General and Operations Managers (SOC 11-1021), US all industries. BLS OEWS May 2025, 2025.
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