Curtain wall and glazing
Curtain wall and glazing sits 1st of 8 in envelope and structure on net profit, and carries leaner overhead than the 48-trade average. Here is every figure, across all 7 revenue bands.
Curtain wall and glazing by revenue band
| Metric | $1M–$5M | $5M–$10M | $10M–$25M | $25M–$50M | $50M–$100M | $100M–$500M | $500M+ | CFOS target |
|---|---|---|---|---|---|---|---|---|
| Overhead | 18% | 17% | 16% | 15% | 13% | 12% | 10% | 17% |
| Gross margin | 27% | 28% | 29% | 30% | 31% | 32% | 34% | 28.5% |
| Net profit | 9% | 11% | 13% | 15% | 18% | 20% | 24% | 11.5% |
- 2024 Construction Financial Benchmarker, Executive Summary, Construction Financial Management Association, 2024. The survey puts gross profit margin at 21.8%, SG&A at 11.8%, and net income before taxes at 6.3% across all respondents. The best-in-class top quartile reaches 11.9% net income before taxes. Those figures are the whole-population reading, so a single trade can sit well either side of them.
- 2025 Performance Benchmarks, Construction Companies, Jones Maresca and Company, 2025. This study reports specialty contractor gross margin between 15% and 25%. It puts net profit at 5% to 8% for a well managed company, and total indirect cost between 8% and 15%. The indirect cost band is the one worth reading twice, because it's the number most owners have never calculated for their own shop.
- SPM Trade Benchmark Reference, Sulphur Prairie Operations LLC, 2026. The reference holds 48 trades, and net profit in it is stated before taxes. It publishes here as 47 trade pages, because landscaping and irrigation share an identical benchmark profile and are one market, so they're presented together. Everything else carries its own row.
How these figures were built. Gross margin and overhead come from CFMA's 2024 and 2025 financial survey data, plus a January 2026 specialty trade study. Net profit comes from a 48 trade master dataset that covers 24 served trades and 24 adjacent trades. The reference holds 48 trades and the site publishes 47 pages, because landscaping and irrigation carry the same figures and are the same market. Where the survey and the master disagree on net profit, the master carries it. Benchmarks are reviewed against each new CFMA survey release and reconciled before publication.
5 problems specific to curtain wall and glazing
A lite gets broken on the tenth floor and the replacement gets there two months after the GC wanted the building dry. You're paying a sealed facade engineer and an accredited test lab for months while the schedule of values earns almost nothing. You priced metal in March against a quote good for 30 days, then bought it in November on a contract the GC won't escalate. Frames, glass, sealant, and the final water test are separate trips to the same building, and the swing stage bills every month in between.
Each one below points at the item, the unit, the clock, or the party that makes it a curtain wall and glazing problem, and it says which step fixes it.
Curtain wall and glazing against the other 47 trades
| Metric | Curtain wall and glazing | Envelope and structure average | All 48 average | Rank |
|---|---|---|---|---|
| Overhead | 18% | 15.1% | 15.1% | 45th of 48 |
| Gross margin | 27% | 22.8% | 22.1% | 1st of 48 |
| Net profit | 9% | 7.6% | 7% | 2nd of 48 |
Curtain wall and glazing sheds 8 points of overhead between $1M–$5M and $500M+, against 6.3 for envelope and structure as a group. Inside that group, Curtain wall and glazing keeps the most at 9% and Framing runs the leanest overhead at 13%. That's this trade.
Other envelope and structure trades
What owners ask
What overhead should a curtain wall and glazing contractor run?
Curtain wall and glazing shares its overhead figure with 2 other trades at this revenue, which is what the published data resolves to. It runs 18% at $1M–$5M and 10% at $500M+, as a percentage of revenue. That sits 2.9 points above the envelope and structure average of 15.1%. The CFOS target at $1M–$5M is 17%. The CFOS target is one point leaner than your trade's average at your revenue.
What gross margin should a curtain wall and glazing contractor run?
Curtain wall and glazing shares its gross margin figure with 1 other trade at this revenue, which is what the published data resolves to. It runs 27% at $1M–$5M and 34% at $500M+, as a percentage of revenue. That sits 4.2 points above the envelope and structure average of 22.8%. The CFOS target at $1M–$5M is 28.5%. The CFOS target is published at $1M to $5M. It's set at whatever gross margin produces the net profit target once overhead is paid, and never below your trade's own average.
What net profit should a curtain wall and glazing contractor run?
Curtain wall and glazing shares its net profit figure with 5 other trades at this revenue, which is what the published data resolves to. It runs 9% at $1M–$5M and 24% at $500M+, before taxes, as a percentage of revenue. That sits 1.4 points above the envelope and structure average of 7.6%. The CFOS target at $1M–$5M is 11.5%. The CFOS target is published at $1M to $5M.
Does curtain wall and glazing get more profitable as it grows?
Overhead is the number that moves. Curtain wall and glazing sheds 8 points between $1M–$5M and $500M+, which is steeper than the 6.3 points envelope and structure sheds as a group. Net profit is already above the 48-trade average, so the room is in holding it while revenue climbs.
Where does curtain wall and glazing sit against the other trades?
Curtain wall and glazing is 1st of 8 in envelope and structure on net profit. It keeps the most in the group. Framing runs the leanest overhead at 13%. Gross margin ranks 45th of 48 and overhead ranks 2nd.
Josh Luebker ran commercial construction projects before he ran the numbers behind them, on data centres, military bases, hospitals, and high-rises. He wrote CONTROL: The Construction Financial Operating System, which is an eight-step framework for commercial subcontractors, and it publishes on October 1, 2026. He is a master electrician who moved into the office and kept the field vocabulary.
Sulphur Prairie Operations LLC maintains the benchmark reference behind these figures. Every edition is reconciled against the newest CFMA survey release before it publishes here. Where a figure changes between editions, the older edition keeps its year in the title so a citation to it stays correct.