Rieth-riley Construction Co., Inc. 401(k) Plan: Login, Facts & Contact Information

Rieth-riley Construction Co., Inc. 401(k) Plan Facts

Plan name
INFRASTRUCTURE PROSPERITY GROUP EMPLOYEE STOCK OWNERSHIP AND DEFERRED COMPENSATION PLAN
Plan type
401(k) with employer contributions with a company-stock (ESOP) component
Plan sponsor
RIETH-RILEY CONSTRUCTION CO., INC.
Participants
1,247 (1,039 active employees)
Former employees with a balance
112
Plan assets
$997,883,291 at Mar 31, 2025
Average account balance
$839,969 across 1,188 accounts
Employer contributions
$14,957,969 in plan year 2024 (68% of all contributions)
Recordkeeper
1st Source Bank
Plan year
Apr 1, 2024 – Mar 31, 2025
Plan established
Apr 1, 1985
✓ 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 (Apr 1, 2024 – Mar 31, 2025), filed Dec 18, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $22.2 million went into the plan in contributions, $15.0 million of it from the employer (68%).
  • $38.4 million was paid out to participants.
  • Investment and other income added $194.8 million.
  • Administrative expenses were $83,923, about $71 per account.

How the Rieth-riley Construction Co., Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019646$356.1 million$2.46 million$15.7 million
2020663$437.9 million$3.64 million$20.4 million
2021650$473.1 million$5.05 million$45.7 million
2022590$573.7 million$6.08 million$20.4 million
20231,177$799.1 million$10.8 million$23.5 million
20241,247$997.9 million$15.0 million$38.4 million

Rieth-riley Construction Co., Inc. 401(k) Contact Information

Phone
574-875-5183
Mailing address
3626 ELKHART RD. P.O. BOX 477, GOSHEN IN 465270477
Plan sponsor
RIETH-RILEY CONSTRUCTION CO., INC.
Employer identification number (EIN)
35-0918397
Plan number
003

Questions about the Rieth-riley Construction Co., Inc. 401(k)

Does Rieth-riley Construction Co., Inc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $15.0 million, 68% of all contributions.

Does the Rieth-riley Construction Co., Inc 401(k) have automatic enrollment?

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

How many people are in the Rieth-riley Construction Co., Inc 401(k) plan?

1,247 participants at the start of plan year 2024, 1,039 of them active employees, and 112 former employees who still had money in the plan.

What is the average 401(k) balance at Rieth-riley Construction Co., Inc?

About $839,969 per account: $997.9 million in plan assets across 1,188 accounts with a balance at the end of plan year 2024.

Who manages the Rieth-riley Construction Co., Inc 401(k) accounts?

1ST SOURCE BANK is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Rieth-riley Construction Co., Inc. How do I access my 401(k)?

Your account stays with 1ST SOURCE BANK 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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