Risk Sleuth
PRIM · 10-K filed 24 Feb 2026 · year to 31 Dec 2025

Primoris Services

27 named things its latest annual report says its results depend on, each in the company's own words. 16 of them are also named by other companies we've read.

Customers

Top ten customers

concentrated in · approximately 53.1% of our revenue in 2025named as a risk
Our customer base is reasonably concentrated, with our top ten customers accounting for approximately 53.1% of our revenue in 2025, 41.3% of our revenue in 2024 and 41.1% of our revenue in 2023.Risk factors (Item 1A)

Also named by BGC, CBOE, CVLG, ENTG, FBIN, HUBB, LPX, MEDP and 9 more

Solar and renewable energy facility owners

earns fromnamed as a risk
A significant portion of our business is focused on providing construction and/or installation services to owners and operators of solar power and other renewable energy facilities.Risk factors (Item 1A)

Duke Energy

earns from
Our customers include many of the leading energy and utility companies in the United States, such as; Xcel Energy, Pacific Gas & Electric, Southern California Gas, Oncor Electric, Duke Energy, Sempra Energy, Williams, Hecate Energy, Consumers Energy, Dominion, Valero, D.E. Shaw Renewable Investments, Entergy, Florida Power and Light, Intersect Power, Avantus, ExxonMobil, and Enterprise Pipeline as well as the Texas Department of Transportation and the Louisiana Department of Transportation and Development.Business (Item 1)

Also named by CORZ, ENB

Xcel Energy

earns from
Our customers include many of the leading energy and utility companies in the United States, such as; Xcel Energy, Pacific Gas & Electric, Southern California Gas, Oncor Electric, Duke Energy, Sempra Energy, Williams, Hecate Energy, Consumers Energy, Dominion, Valero, D.E. Shaw Renewable Investments, Entergy, Florida Power and Light, Intersect Power, Avantus, ExxonMobil, and Enterprise Pipeline as well as the Texas Department of Transportation and the Louisiana Department of Transportation and Development.Business (Item 1)

Pacific Gas & Electric

earns from
Our customers include many of the leading energy and utility companies in the United States, such as; Xcel Energy, Pacific Gas & Electric, Southern California Gas, Oncor Electric, Duke Energy, Sempra Energy, Williams, Hecate Energy, Consumers Energy, Dominion, Valero, D.E. Shaw Renewable Investments, Entergy, Florida Power and Light, Intersect Power, Avantus, ExxonMobil, and Enterprise Pipeline as well as the Texas Department of Transportation and the Louisiana Department of Transportation and Development.Business (Item 1)

Texas Department of Transportation

earns from
Our customers include many of the leading energy and utility companies in the United States, such as; Xcel Energy, Pacific Gas & Electric, Southern California Gas, Oncor Electric, Duke Energy, Sempra Energy, Williams, Hecate Energy, Consumers Energy, Dominion, Valero, D.E. Shaw Renewable Investments, Entergy, Florida Power and Light, Intersect Power, Avantus, ExxonMobil, and Enterprise Pipeline as well as the Texas Department of Transportation and the Louisiana Department of Transportation and Development.Business (Item 1)

Louisiana Department of Transportation and Development

earns from
Our customers include many of the leading energy and utility companies in the United States, such as; Xcel Energy, Pacific Gas & Electric, Southern California Gas, Oncor Electric, Duke Energy, Sempra Energy, Williams, Hecate Energy, Consumers Energy, Dominion, Valero, D.E. Shaw Renewable Investments, Entergy, Florida Power and Light, Intersect Power, Avantus, ExxonMobil, and Enterprise Pipeline as well as the Texas Department of Transportation and the Louisiana Department of Transportation and Development.Business (Item 1)

Suppliers

Surety bonds

depends onnamed as a risk
Accordingly, if we were to experience an interruption or reduction in the availability of bonding capacity, we may be unable to compete for, or work on, certain projects.Risk factors (Item 1A)

Also named by ARLP, DHI, ECG, EME, FIX, LEN, PWR, WCN

Other companies

Collective bargaining agreements

approximately 30% of our hourly employeesnamed as a risk
As of December 31, 2025, approximately 30% of our hourly employees, primarily consisting of field laborers, were covered by collective bargaining agreements.Risk factors (Item 1A)

Also named by APG, BALL, CAG, CARR, HLT, HSY, IEX, KR and 10 more

Competitors

Quanta Services, Inc.

competes with
For example, competitors in our utilities markets include Quanta Services, Inc., Dycom Industries, MYR Group, and MasTec, Inc.; competitors in our industrial markets include PCL, Kiewit, Performance Contractors, and Boh Brothers; competitors in the renewables market include Blattner Energy and Mortenson; and competitors in our highway services markets include Sterling Construction Company and Zachry Construction Company.Business (Item 1)

Also named by ECG, EME

MasTec, Inc.

competes with
For example, competitors in our utilities markets include Quanta Services, Inc., Dycom Industries, MYR Group, and MasTec, Inc.; competitors in our industrial markets include PCL, Kiewit, Performance Contractors, and Boh Brothers; competitors in the renewables market include Blattner Energy and Mortenson; and competitors in our highway services markets include Sterling Construction Company and Zachry Construction Company.Business (Item 1)

Blattner Energy

competes with
For example, competitors in our utilities markets include Quanta Services, Inc., Dycom Industries, MYR Group, and MasTec, Inc.; competitors in our industrial markets include PCL, Kiewit, Performance Contractors, and Boh Brothers; competitors in the renewables market include Blattner Energy and Mortenson; and competitors in our highway services markets include Sterling Construction Company and Zachry Construction Company.Business (Item 1)

Places

Canada

operates in · 2.3%named as a risk
During 2025, 2024 and 2023, revenue attributable to our services outside of the United States, principally in Canada, was 2.3%, 4.6% and 5.8% of our total revenue, respectively.Risk factors (Item 1A)

Also named by AAP, AJG, ALL, AMRC, AOS, ARE, BBY, BF/B and 97 more

Hazards

Named storms

named as a risk
Our ability to perform work and meet customer schedules can be affected by weather conditions such as snow, ice, rain, and named storms.Risk factors (Item 1A)

Commodities and inputs

Crude oil

exposed to its pricenamed as a risk
This level of spending is subject to large fluctuations depending primarily on the current price, volatility, and expectations of future prices of oil, natural gas, and natural gas liquids.Risk factors (Item 1A)

Also named by AESI, ALK, APA, ARLP, BDX, CFR, CL, CLMT and 48 more

Natural gas

exposed to its pricenamed as a risk
This level of spending is subject to large fluctuations depending primarily on the current price, volatility, and expectations of future prices of oil, natural gas, and natural gas liquids.Risk factors (Item 1A)

Also named by AA, ADM, AEE, AEP, AES, AESI, AGX, ALB and 132 more

Natural gas liquids

exposed to its pricenamed as a risk
This level of spending is subject to large fluctuations depending primarily on the current price, volatility, and expectations of future prices of oil, natural gas, and natural gas liquids.Risk factors (Item 1A)

Also named by AM, APA, AR, CHRD, CNX, CRGY, DOW, DVN and 17 more

Regulators

Federal Energy Regulatory Commission (FERC)

subject tonamed as a risk
Many of our energy customers are regulated by the Federal Energy Regulatory Commission (“FERC”), our communications customers are regulated by the Federal Communications Commission (“FCC”) and our utility customers are regulated by state public utility commissions.Risk factors (Item 1A)

Also named by AA, AEE, AEP, AM, AMRC, AR, ARES, ATO and 62 more

Federal Communications Commission (FCC)

subject tonamed as a risk
Many of our energy customers are regulated by the Federal Energy Regulatory Commission (“FERC”), our communications customers are regulated by the Federal Communications Commission (“FCC”) and our utility customers are regulated by state public utility commissions.Risk factors (Item 1A)

Also named by AIOT, AMT, ANET, ASTS, CCI, CMCSA, DIS, ECHO and 26 more

Occupational Safety and Health Administration (OSHA)

subject tonamed as a risk
Our operations are subject to extensive laws and regulations relating to the maintenance of safe conditions in the workplace, including OSHA and other state and local laws and regulations.Risk factors (Item 1A)

Also named by BLDR, CSW, CTOS, ECG, FIX, GVA, HLIO, IBP and 7 more

State public utility commissions

subject tonamed as a risk
Many of our energy customers are regulated by the Federal Energy Regulatory Commission (“FERC”), our communications customers are regulated by the Federal Communications Commission (“FCC”) and our utility customers are regulated by state public utility commissions.Risk factors (Item 1A)

Also named by AWK, LUMN, VZ

Laws and programs

Master Service Agreements (MSA)

earns from · 32.0%named as a risk
For the years ended December 31, 2025, 2024 and 2023, revenue derived from projects performed under MSAs was 32.0%, 36.8%, and 36.7% of total revenue, respectively.Business (Item 1)

Also named by MYRG

U.S. Foreign Corrupt Practices Act (FCPA)

subject tonamed as a risk
We could be adversely affected by our failure to comply with laws applicable to our foreign activities, such as the U.S. Foreign Corrupt Practices Act.Risk factors (Item 1A)

Also named by A, ADBE, ADP, AIR, AJG, ALB, AME, AMZN and 112 more

Renewable portfolio standards

subject tonamed as a risk
Elimination of, or changes to, existing renewable portfolio standards, tax credits or similar environmental policies may negatively affect future demand for our services.Risk factors (Item 1A)

Also named by ES, HASI

Hydraulic fracturing (fracking) restrictions

subject tonamed as a risk
For example, limitations on the use of “fracking” technology, creation of significant regulatory issues for the construction of underground pipelines and permitting and licensing requirements have reduced our underground work.Risk factors (Item 1A)

Federal, state and local highway funding

earns fromnamed as a risk
For example, much of the work that we perform in the highway markets involves funding by federal, state and local governments.Risk factors (Item 1A)

Pipeline safety legislation

subject to
Recent pipeline safety legislation could increase demand for our pipeline facility, maintenance, integrity and repair services.Risk factors (Item 1A)