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Side-by-side financial comparison of Limbach Holdings, Inc. (LMB) and UNITED STATES LIME & MINERALS INC (USLM). Click either name above to swap in a different company.

Limbach Holdings, Inc. is the larger business by last-quarter revenue ($138.9M vs $87.9M, roughly 1.6× UNITED STATES LIME & MINERALS INC). UNITED STATES LIME & MINERALS INC runs the higher net margin — 34.7% vs 3.2%, a 31.6% gap on every dollar of revenue. On growth, UNITED STATES LIME & MINERALS INC posted the faster year-over-year revenue change (9.8% vs 4.3%). Over the past eight quarters, UNITED STATES LIME & MINERALS INC's revenue compounded faster (10.8% CAGR vs 6.6%).

Limbach Flugmotoren is a Chinese-owned company based in Germany that produces aircraft engines.

United States Lime & Minerals Inc is a leading US-based natural resources enterprise that produces high-calcium lime, dolomitic lime, limestone and related mineral products. Its core client segments cover infrastructure construction, steel manufacturing, agricultural soil amendment, environmental emission control and industrial processing, serving customers across North America.

LMB vs USLM — Head-to-Head

Bigger by revenue
LMB
LMB
1.6× larger
LMB
$138.9M
$87.9M
USLM
Growing faster (revenue YoY)
USLM
USLM
+5.5% gap
USLM
9.8%
4.3%
LMB
Higher net margin
USLM
USLM
31.6% more per $
USLM
34.7%
3.2%
LMB
Faster 2-yr revenue CAGR
USLM
USLM
Annualised
USLM
10.8%
6.6%
LMB

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
LMB
LMB
USLM
USLM
Revenue
$138.9M
$87.9M
Net Profit
$4.4M
$30.5M
Gross Margin
22.4%
48.0%
Operating Margin
0.8%
41.0%
Net Margin
3.2%
34.7%
Revenue YoY
4.3%
9.8%
Net Profit YoY
13.2%
EPS (diluted)
$0.36
$1.06

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
LMB
LMB
USLM
USLM
Q1 26
$138.9M
Q4 25
$186.9M
$87.9M
Q3 25
$184.6M
$102.0M
Q2 25
$142.2M
$91.5M
Q1 25
$133.1M
$91.3M
Q4 24
$143.7M
$80.1M
Q3 24
$133.9M
$89.4M
Q2 24
$122.2M
$76.5M
Net Profit
LMB
LMB
USLM
USLM
Q1 26
$4.4M
Q4 25
$12.3M
$30.5M
Q3 25
$8.8M
$38.8M
Q2 25
$7.8M
$30.8M
Q1 25
$10.2M
$34.1M
Q4 24
$9.8M
$27.0M
Q3 24
$7.5M
$33.4M
Q2 24
$6.0M
$26.1M
Gross Margin
LMB
LMB
USLM
USLM
Q1 26
22.4%
Q4 25
25.7%
48.0%
Q3 25
24.2%
51.2%
Q2 25
28.0%
45.8%
Q1 25
27.6%
50.6%
Q4 24
30.3%
44.3%
Q3 24
27.0%
48.2%
Q2 24
27.4%
45.5%
Operating Margin
LMB
LMB
USLM
USLM
Q1 26
0.8%
Q4 25
9.4%
41.0%
Q3 25
7.2%
45.3%
Q2 25
7.5%
39.0%
Q1 25
5.9%
43.7%
Q4 24
9.1%
38.8%
Q3 24
8.1%
42.6%
Q2 24
6.7%
39.1%
Net Margin
LMB
LMB
USLM
USLM
Q1 26
3.2%
Q4 25
6.6%
34.7%
Q3 25
4.8%
38.0%
Q2 25
5.5%
33.7%
Q1 25
7.7%
37.4%
Q4 24
6.9%
33.7%
Q3 24
5.6%
37.3%
Q2 24
4.9%
34.0%
EPS (diluted)
LMB
LMB
USLM
USLM
Q1 26
$0.36
Q4 25
$1.01
$1.06
Q3 25
$0.73
$1.35
Q2 25
$0.64
$1.07
Q1 25
$0.85
$1.19
Q4 24
$0.81
$-2.20
Q3 24
$0.62
$1.16
Q2 24
$0.50
$0.91

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
LMB
LMB
USLM
USLM
Cash + ST InvestmentsLiquidity on hand
$15.8M
$371.1M
Total DebtLower is stronger
$56.6M
$0
Stockholders' EquityBook value
$196.3M
$630.8M
Total Assets
$377.0M
$681.0M
Debt / EquityLower = less leverage
0.29×
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
LMB
LMB
USLM
USLM
Q1 26
$15.8M
Q4 25
$11.3M
$371.1M
Q3 25
$9.8M
$349.5M
Q2 25
$38.9M
$319.9M
Q1 25
$38.1M
$300.6M
Q4 24
$44.9M
$278.0M
Q3 24
$51.2M
$255.0M
Q2 24
$59.5M
$222.5M
Total Debt
LMB
LMB
USLM
USLM
Q1 26
$56.6M
Q4 25
$30.5M
$0
Q3 25
$56.3M
$0
Q2 25
$28.4M
$0
Q1 25
$23.7M
$0
Q4 24
$23.6M
$0
Q3 24
$20.5M
$0
Q2 24
$19.7M
$0
Stockholders' Equity
LMB
LMB
USLM
USLM
Q1 26
$196.3M
Q4 25
$195.7M
$630.8M
Q3 25
$181.6M
$602.3M
Q2 25
$170.5M
$563.3M
Q1 25
$161.1M
$532.2M
Q4 24
$153.5M
$497.7M
Q3 24
$142.2M
$474.2M
Q2 24
$133.0M
$441.1M
Total Assets
LMB
LMB
USLM
USLM
Q1 26
$377.0M
Q4 25
$381.1M
$681.0M
Q3 25
$409.1M
$652.8M
Q2 25
$343.0M
$607.4M
Q1 25
$336.4M
$585.3M
Q4 24
$352.1M
$543.2M
Q3 24
$324.4M
$521.8M
Q2 24
$303.9M
$484.2M
Debt / Equity
LMB
LMB
USLM
USLM
Q1 26
0.29×
Q4 25
0.16×
0.00×
Q3 25
0.31×
0.00×
Q2 25
0.17×
0.00×
Q1 25
0.15×
0.00×
Q4 24
0.15×
0.00×
Q3 24
0.14×
0.00×
Q2 24
0.15×
0.00×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
LMB
LMB
USLM
USLM
Operating Cash FlowLast quarter
$45.6M
Free Cash FlowOCF − Capex
$25.7M
FCF MarginFCF / Revenue
29.2%
Capex IntensityCapex / Revenue
22.6%
Cash ConversionOCF / Net Profit
1.49×
TTM Free Cash FlowTrailing 4 quarters
$102.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
LMB
LMB
USLM
USLM
Q1 26
Q4 25
$28.1M
$45.6M
Q3 25
$13.3M
$45.9M
Q2 25
$2.0M
$34.0M
Q1 25
$2.2M
$39.4M
Q4 24
$19.3M
$38.6M
Q3 24
$4.9M
$39.0M
Q2 24
$16.5M
$21.2M
Free Cash Flow
LMB
LMB
USLM
USLM
Q1 26
Q4 25
$27.9M
$25.7M
Q3 25
$12.8M
$31.3M
Q2 25
$1.2M
$20.8M
Q1 25
$11.0K
$24.6M
Q4 24
$18.0M
$27.6M
Q3 24
$4.6M
$33.9M
Q2 24
$13.2M
$16.8M
FCF Margin
LMB
LMB
USLM
USLM
Q1 26
Q4 25
14.9%
29.2%
Q3 25
7.0%
30.7%
Q2 25
0.8%
22.7%
Q1 25
0.0%
26.9%
Q4 24
12.5%
34.4%
Q3 24
3.4%
37.9%
Q2 24
10.8%
21.9%
Capex Intensity
LMB
LMB
USLM
USLM
Q1 26
Q4 25
0.1%
22.6%
Q3 25
0.3%
14.4%
Q2 25
0.6%
14.5%
Q1 25
1.7%
16.3%
Q4 24
0.9%
13.8%
Q3 24
0.3%
5.8%
Q2 24
2.7%
5.7%
Cash Conversion
LMB
LMB
USLM
USLM
Q1 26
Q4 25
2.29×
1.49×
Q3 25
1.52×
1.18×
Q2 25
0.26×
1.10×
Q1 25
0.22×
1.16×
Q4 24
1.96×
1.43×
Q3 24
0.66×
1.17×
Q2 24
2.77×
0.81×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

LMB
LMB

ODR$99.8M72%
GCR$39.0M28%

USLM
USLM

Segment breakdown not available.

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