Sterling Infrastructure, Inc. (STRL) Revenue by Segment

Sterling Infrastructure revenue by segment at a glance

In Q2 fiscal 2026 (the quarter ended June 30, 2026), Sterling Infrastructure's largest business segment was E-Infrastructure Solutions, with $905.00 million or 77% of revenue, up 191.6% from a year earlier. Next: Transportation Solutions (13%) and Building Solutions (9%).

By product or service, E-Infrastructure Solutions brought in 44%, Heavy Highway brought in 29% and Residential Construction brought in 12% of revenue in Q3 fiscal 2024.

By customer type, Lump Sum brought in 63%, Fixed-Price Contract brought in 22% and Residential and Other brought in 15% of revenue in Q2 fiscal 2026.

The fastest-growing business segment from a year earlier was E-Infrastructure Solutions (+191.6%).

From company filings, in USD; latest quarter ended June 30, 2026; quarterly data from Q3 fiscal 2017.

Sterling Infrastructure, Inc.

STRLManufacturing and Production

United States

Manufacturing and Production

Revenue breakdown

Fiscal quarters, from company filings

Segments by quarter (USD)

Click a bar to see that period below. Striped bars are calculated fourth quarters; an empty slot means it could not be calculated on the same basis i

E-Infrastructure SolutionsTransportation SolutionsHeavy Civil ConstructionBuilding SolutionsSpecialty ServiceResidential Construction

Q2 FY26 breakdown

Fiscal quarter ended Jun 30, 2026

Item	Revenue	Share	vs year before
E-Infrastructure Solutions	USD 905.00M	77.5%	+191.6%
Transportation Solutions	USD 156.69M	13.4%	-20.4%
Building Solutions	USD 106.49M	9.1%	-0.7%

Sum of items USD 1.17B. Shares are of the items shown. Click an item with › to see its parts.

Also reported by:

All periods

Every item and period in one grid. Purple = calculated; "–" = not available.

Item	Q2 FY26	Q1 FY26	Q4 FY25	Q3 FY25	Q2 FY25	Q1 FY25	Q4 FY24	Q3 FY24	Q2 FY24	Q1 FY24	Q4 FY23	Q3 FY23	Q2 FY23	Q1 FY23	Q4 FY22	Q3 FY22	Q2 FY22	Q1 FY22	Q4 FY21	Q3 FY21	Q2 FY21	Q1 FY21	Q4 FY20	Q3 FY20	Q2 FY20	Q1 FY20	Q4 FY19	Q3 FY19	Q2 FY19	Q1 FY19	Q4 FY18	Q3 FY18	Q2 FY18	Q1 FY18	Q4 FY17	Q3 FY17
E-Infrastructure Solutions	905.0M	597.7M	521.0M	417.1M	310.4M	218.3M	234.0M	263.9M	241.3M	184.5M	217.5M	253.9M	260.1M	205.8M	247.3M	255.5M	233.5M	168.9M	–	121.3M	123.7M	96.6M	–	115.0M	103.3M	–	–	–	–	–	–	–	–	–	–	–
Transportation Solutions	156.7M	132.9M	152.7M	170.5M	196.8M	120.7M	174.7M	227.3M	232.8M	149.0M	175.7M	193.0M	151.1M	111.1M	126.5M	157.2M	142.6M	116.1M	–	–	–	–	132.3M	–	168.4M	–	–	–	–	–	–	–	–	–	–	–
Heavy Civil Construction	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	249.9M	203.2M	147.1M	–	201.1M	–	155.6M	190.7M	218.9M	200.2M	150.5M	190.4M	222.3M	194.2M	158.7M	–	263.3M
Building Solutions	106.5M	95.1M	81.9M	101.4M	107.3M	92.0M	90.1M	102.6M	108.7M	106.9M	92.8M	113.4M	111.1M	86.6M	74.8M	80.3M	85.6M	80.9M	–	92.3M	74.8M	71.7M	70.1M	67.4M	74.0M	–	–	–	–	–	–	–	–	–	–	–
Specialty Service	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	104.7M	121.4M	32.9M	27.9M	30.7M	30.5M	32.2M	29.1M	28.5M	–	–
Residential Construction	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	–	36.4M	34.5M	39.9M	36.0M	42.8M	34.3M	36.7M	45.5M	35.3M	–	40.9M

Sterling Infrastructure revenue by business segment, last 4 quarters

Business segment	Q2 FY26	Q1 FY26	Q3 FY25	Q2 FY25	Share
E-Infrastructure Solutions	$905.0M	$597.7M	$417.1M	$310.4M	77%
Transportation Solutions	$156.7M	$132.9M	$170.5M	$196.8M	13%
Building Solutions	$106.5M	$95.1M	$101.4M	$107.3M	9%

In USD, fiscal quarters as reported; share = part of Q2 FY26 revenue.

Sterling Infrastructure revenue by product or service, last 4 quarters

Product or service	Q3 FY24	Q2 FY24	Q1 FY24	Q3 FY23	Share
E-Infrastructure Solutions	$263.9M	$241.3M	$184.5M	$253.9M	44%
Heavy Highway	$169.4M	$161.9M	$93.4M	$146.9M	29%
Residential Construction	$70.4M	$84.7M	$83.8M	$77.9M	12%
Other Revenue	$34.9M	$48.3M	$37.5M	$27.2M	6%
Commercial	$32.2M	$24.1M	$23.1M	$35.5M	5%
Aviation	$23.0M	$22.6M	$18.1M	$18.9M	4%

In USD, fiscal quarters as reported; share = part of Q3 FY24 revenue.

Sterling Infrastructure revenue by customer type, last 4 quarters

Customer type	Q2 FY26	Q1 FY26	Q3 FY25	Q2 FY25	Share
Lump Sum	$741.4M	$533.9M	$418.8M	$323.2M	63%
Fixed-Price Contract	$257.3M	$199.8M	$188.9M	$200.0M	22%
Residential and Other	$169.4M	$92.0M	$81.3M	$91.2M	15%

In USD, fiscal quarters as reported; share = part of Q2 FY26 revenue.

Questions and answers

What are Sterling Infrastructure's business segments?

E-Infrastructure Solutions, Transportation Solutions and Building Solutions (as reported for Q2 fiscal 2026).

Which business segment makes the most money for Sterling Infrastructure?

E-Infrastructure Solutions: $905.00 million, or 77% of revenue, in Q2 fiscal 2026.

What are Sterling Infrastructure's main products and services?

By revenue in Q3 fiscal 2024: E-Infrastructure Solutions (44%), Heavy Highway (29%), Residential Construction (12%) and Other Revenue (6%).

MoreSterling Infrastructure stock overview Sterling Infrastructure financials Sterling Infrastructure executive team Sterling Infrastructure shareholders

Disclaimer: This analysis is for informational and educational purposes only and does not constitute financial, investment, tax, or legal advice. Data may be incomplete, delayed, or contain inaccuracies. Consult with a qualified financial advisor before making any investment decisions.