Superior Ready Mix Concrete Lp 401(k) Plan: Login, Facts & Contact Information

Superior Ready Mix Concrete Lp 401(k) Plan Facts

Plan name
SUPERIOR READY MIX CONCRETE, L.P. PROFIT SHARING/401(K) PLAN
Plan type
401(k) and profit sharing
Plan sponsor
SUPERIOR READY MIX CONCRETE LP
Participants
861 (642 active employees)
Former employees with a balance
233
Plan assets
$92,924,235 at Dec 31, 2024
Average account balance
$106,809 across 870 accounts
Employer contributions
$5,771,950 in plan year 2024 (54% of all contributions)
Recordkeeper
Fidelity Investments Institutional
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Mar 1, 1975
— Employer contributions— Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments— Self-directed brokerage window✓ Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Oct 13, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $10.7 million went into the plan in contributions, $5.77 million of it from the employer (54%).
  • $14.7 million was paid out to participants.
  • Investment and other income added $13.9 million.
  • Administrative expenses were $111,516, about $128 per account.

How the Superior Ready Mix Concrete Lp 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019751$68.6 million$2.37 million$5.27 million
2020763$78.5 million$2.76 million$8.90 million
2021819$88.8 million$2.94 million$7.44 million
2022861$69.0 million$2.89 million$11.0 million
2023856$83.2 million$3.21 million$6.66 million
2024861$92.9 million$5.77 million$14.7 million

Superior Ready Mix Concrete Lp 401(k) Contact Information

Phone
760-745-0556
Mailing address
1564 MISSION ROAD, ESCONDIDO CA 92029
Plan sponsor
SUPERIOR READY MIX CONCRETE LP
Employer identification number (EIN)
33-0324782
Plan number
002

Questions about the Superior Ready Mix Concrete Lp 401(k)

Does Superior Ready Mix Concrete Lp contribute to the 401(k)?

The plan does not report an employer matching arrangement on its Form 5500. It did report $5.77 million in employer contributions for plan year 2024.

Does the Superior Ready Mix Concrete Lp 401(k) have automatic enrollment?

No. The plan does not report automatic enrollment; employees enroll themselves.

How many people are in the Superior Ready Mix Concrete Lp 401(k) plan?

861 participants at the start of plan year 2024, 642 of them active employees, and 233 former employees who still had money in the plan.

What is the average 401(k) balance at Superior Ready Mix Concrete Lp?

About $106,809 per account: $92.9 million in plan assets across 870 accounts with a balance at the end of plan year 2024.

Who manages the Superior Ready Mix Concrete Lp 401(k) accounts?

Fidelity NetBenefits (listed on the filing as FIDELITY INVESTMENTS INSTITUTIONAL) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Superior Ready Mix Concrete Lp. How do I access my 401(k)?

Your account stays with Fidelity NetBenefits after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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