IES Holdings, Inc. splits its revenue into 4 lines in its filings. The largest line in fiscal 2024, which ended Sep 30, 2025 was Residential at $1.3 billion, 39% of the total.
USD in millions. The percent under a figure is the change from the year before.
| Line |
FY 2026
Jun 30, 2026
|
FY 2024
Sep 30, 2025
|
FY 2024
Sep 30, 2024
|
FY 2023
Sep 30, 2023
|
FY 2022
Sep 30, 2022
|
FY 2021
Sep 30, 2021
|
FY 2020
Sep 30, 2020
|
FY 2019
Sep 30, 2019
|
FY 2018
Sep 30, 2018
|
FY 2017
Sep 30, 2017
|
FY 2016
Sep 30, 2016
|
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue |
—
|
3,371
|
2,884
|
2,377
|
2,167
|
1,536
|
1,191
|
1,077
|
877
|
811
|
696
|
| Residential |
—
|
1,304
+1.9%
share 38.7%
|
1,389
+8.5%
share 48.2%
|
1,280
+13.1%
share 53.8%
|
1,131
+64.6%
share 52.2%
|
687
+66.9%
share 44.7%
|
412
+31.4%
share 34.6%
|
313
+9.7%
share 29.1%
|
286
+4.3%
share 32.6%
|
274
share 33.8%
|
—
|
| Communications |
—
|
—
|
776
+29.2%
share 26.9%
|
601
+7.3%
share 25.3%
|
560
+25.5%
share 25.8%
|
446
+12.9%
share 29.0%
|
395
+23.0%
share 33.2%
|
321
+46.3%
share 29.8%
|
220
-2.5%
share 25.1%
|
225
share 27.8%
|
—
|
| Infrastructure Solutions |
—
|
499
+129.5%
share 14.8%
|
351
+61.5%
share 12.2%
|
217
+30.1%
share 9.1%
|
167
+13.7%
share 7.7%
|
147
+14.5%
share 9.6%
|
128
-6.1%
share 10.8%
|
137
+40.8%
share 12.7%
|
97
+15.9%
share 11.1%
|
84
share 10.3%
|
—
|
| Commercialand Industrial |
—
|
428
+53.0%
share 12.7%
|
368
+31.6%
share 12.8%
|
280
-9.4%
share 11.8%
|
309
+20.4%
share 14.2%
|
256
+0.3%
share 16.7%
|
256
-16.4%
share 21.5%
|
306
+11.4%
share 28.4%
|
274
+20.5%
share 31.3%
|
228
share 28.1%
|
—
|
How these figures are calculated
Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.
Company profile
- Industry
- Electrical Work (SIC 1731)
- Listed as
- IESC (Nasdaq)
- Fiscal year ends
- September 30
- Incorporated in
- DE
- Headquarters
- Houston, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1048268
- Former names
- Integrated Electrical Services, Inc. (until May 16, 2016); INTEGRATED ELECTRICAL SERVICES INC (until Jan 6, 2015)
Other Electrical Work companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.