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Side-by-side financial comparison of Primoris Services Corp (PRIM) and Williams Companies (WMB). Click either name above to swap in a different company.

Williams Companies is the larger business by last-quarter revenue ($3.0B vs $1.9B, roughly 1.6× Primoris Services Corp). Williams Companies runs the higher net margin — 28.5% vs 2.8%, a 25.7% gap on every dollar of revenue. On growth, Primoris Services Corp posted the faster year-over-year revenue change (6.7% vs -0.6%). Over the past eight quarters, Primoris Services Corp's revenue compounded faster (14.7% CAGR vs 3.2%).

Primoris Services Corporation is a publicly traded specialty construction and infrastructure company based in the United States, with a particular focus on pipelines for natural gas, wastewater and water. As of 2014 it was a Fortune 1000 company.

The Williams Companies, Inc. is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets. A Fortune 500 company, its common stock is a component of the S&P 500.

PRIM vs WMB — Head-to-Head

Bigger by revenue
WMB
WMB
1.6× larger
WMB
$3.0B
$1.9B
PRIM
Growing faster (revenue YoY)
PRIM
PRIM
+7.3% gap
PRIM
6.7%
-0.6%
WMB
Higher net margin
WMB
WMB
25.7% more per $
WMB
28.5%
2.8%
PRIM
Faster 2-yr revenue CAGR
PRIM
PRIM
Annualised
PRIM
14.7%
3.2%
WMB

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
PRIM
PRIM
WMB
WMB
Revenue
$1.9B
$3.0B
Net Profit
$51.7M
$864.0M
Gross Margin
9.4%
Operating Margin
4.2%
43.6%
Net Margin
2.8%
28.5%
Revenue YoY
6.7%
-0.6%
Net Profit YoY
-4.2%
25.1%
EPS (diluted)
$0.94

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
PRIM
PRIM
WMB
WMB
Q1 26
$3.0B
Q4 25
$1.9B
$3.8B
Q3 25
$2.2B
$3.5B
Q2 25
$1.9B
$3.4B
Q1 25
$1.6B
$4.2B
Q4 24
$1.7B
$3.4B
Q3 24
$1.6B
$3.0B
Q2 24
$1.6B
$2.8B
Net Profit
PRIM
PRIM
WMB
WMB
Q1 26
$864.0M
Q4 25
$51.7M
$734.0M
Q3 25
$94.6M
$647.0M
Q2 25
$84.3M
$546.0M
Q1 25
$44.2M
$691.0M
Q4 24
$54.0M
$486.0M
Q3 24
$58.4M
$706.0M
Q2 24
$49.5M
$401.0M
Gross Margin
PRIM
PRIM
WMB
WMB
Q1 26
Q4 25
9.4%
Q3 25
10.8%
Q2 25
12.3%
Q1 25
10.4%
Q4 24
10.6%
Q3 24
12.0%
Q2 24
11.9%
Operating Margin
PRIM
PRIM
WMB
WMB
Q1 26
43.6%
Q4 25
4.2%
27.3%
Q3 25
6.3%
31.8%
Q2 25
6.7%
28.0%
Q1 25
4.3%
26.1%
Q4 24
5.0%
23.2%
Q3 24
6.0%
27.6%
Q2 24
5.5%
24.4%
Net Margin
PRIM
PRIM
WMB
WMB
Q1 26
28.5%
Q4 25
2.8%
19.1%
Q3 25
4.3%
18.5%
Q2 25
4.5%
16.2%
Q1 25
2.7%
16.5%
Q4 24
3.1%
14.2%
Q3 24
3.5%
23.3%
Q2 24
3.2%
14.1%
EPS (diluted)
PRIM
PRIM
WMB
WMB
Q1 26
Q4 25
$0.94
$0.60
Q3 25
$1.73
$0.53
Q2 25
$1.54
$0.45
Q1 25
$0.81
$0.56
Q4 24
$0.98
$0.39
Q3 24
$1.07
$0.58
Q2 24
$0.91
$0.33

Balance Sheet & Financial Strength

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

Metric
PRIM
PRIM
WMB
WMB
Cash + ST InvestmentsLiquidity on hand
$535.5M
$950.0K
Total DebtLower is stronger
$469.9M
$30.1M
Stockholders' EquityBook value
$1.7B
$13.0M
Total Assets
$4.4B
$59.6M
Debt / EquityLower = less leverage
0.28×
2.31×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PRIM
PRIM
WMB
WMB
Q1 26
$950.0K
Q4 25
$535.5M
Q3 25
$431.4M
Q2 25
$390.3M
Q1 25
$351.6M
Q4 24
$455.8M
Q3 24
$352.7M
Q2 24
$207.4M
Total Debt
PRIM
PRIM
WMB
WMB
Q1 26
$30.1M
Q4 25
$469.9M
$27.3B
Q3 25
$486.0M
$25.6B
Q2 25
$603.1M
$25.6B
Q1 25
$612.0M
$24.1B
Q4 24
$734.8M
$24.7B
Q3 24
$903.7M
$24.8B
Q2 24
$933.0M
$24.1B
Stockholders' Equity
PRIM
PRIM
WMB
WMB
Q1 26
$13.0M
Q4 25
$1.7B
$12.8B
Q3 25
$1.6B
$12.5B
Q2 25
$1.5B
$12.4B
Q1 25
$1.4B
$12.5B
Q4 24
$1.4B
$12.4B
Q3 24
$1.4B
$12.4B
Q2 24
$1.3B
$12.3B
Total Assets
PRIM
PRIM
WMB
WMB
Q1 26
$59.6M
Q4 25
$4.4B
$58.6B
Q3 25
$4.6B
$55.7B
Q2 25
$4.5B
$56.1B
Q1 25
$4.2B
$54.9B
Q4 24
$4.2B
$54.5B
Q3 24
$4.2B
$53.8B
Q2 24
$4.0B
$52.4B
Debt / Equity
PRIM
PRIM
WMB
WMB
Q1 26
2.31×
Q4 25
0.28×
2.13×
Q3 25
0.30×
2.04×
Q2 25
0.39×
2.06×
Q1 25
0.42×
1.93×
Q4 24
0.52×
1.99×
Q3 24
0.67×
2.00×
Q2 24
0.72×
1.96×

Cash Flow & Capital Efficiency

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

Metric
PRIM
PRIM
WMB
WMB
Operating Cash FlowLast quarter
$142.9M
$6.3B
Free Cash FlowOCF − Capex
$121.1M
FCF MarginFCF / Revenue
6.5%
Capex IntensityCapex / Revenue
1.2%
44.9%
Cash ConversionOCF / Net Profit
2.76×
7.31×
TTM Free Cash FlowTrailing 4 quarters
$340.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PRIM
PRIM
WMB
WMB
Q1 26
$6.3B
Q4 25
$142.9M
$1.6B
Q3 25
$182.9M
$1.4B
Q2 25
$78.5M
$1.4B
Q1 25
$66.2M
$1.4B
Q4 24
$298.3M
$1.2B
Q3 24
$222.5M
$1.2B
Q2 24
$16.1M
$1.3B
Free Cash Flow
PRIM
PRIM
WMB
WMB
Q1 26
Q4 25
$121.1M
$-379.0M
Q3 25
$148.4M
$485.0M
Q2 25
$45.3M
$478.0M
Q1 25
$25.6M
$421.0M
Q4 24
$270.0M
$450.0M
Q3 24
$158.8M
$561.0M
Q2 24
$-8.1M
$700.0M
FCF Margin
PRIM
PRIM
WMB
WMB
Q1 26
Q4 25
6.5%
-9.9%
Q3 25
6.8%
13.9%
Q2 25
2.4%
14.2%
Q1 25
1.6%
10.1%
Q4 24
15.5%
13.2%
Q3 24
9.6%
18.5%
Q2 24
-0.5%
24.6%
Capex Intensity
PRIM
PRIM
WMB
WMB
Q1 26
44.9%
Q4 25
1.2%
50.9%
Q3 25
1.6%
27.3%
Q2 25
1.8%
28.8%
Q1 25
2.5%
24.2%
Q4 24
1.6%
22.5%
Q3 24
3.9%
22.5%
Q2 24
1.5%
20.3%
Cash Conversion
PRIM
PRIM
WMB
WMB
Q1 26
7.31×
Q4 25
2.76×
2.15×
Q3 25
1.93×
2.22×
Q2 25
0.93×
2.66×
Q1 25
1.50×
2.07×
Q4 24
5.53×
2.51×
Q3 24
3.81×
1.76×
Q2 24
0.32×
3.19×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PRIM
PRIM

Energy Segment$1.2B64%
Unit Price Contracts$473.7M25%
Cost Reimbursable Contracts$121.3M7%
Other$74.9M4%

WMB
WMB

Service revenues$2.2B73%
Other$778.0M26%
Service revenues - commodity consideration$46.0M2%

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