Riverhead Building Supply Corp. 401(k) Plan: Login, Facts & Contact Information

Riverhead Building Supply Corp. 401(k) Plan Facts

Plan name
RIVERHEAD BUILDING SUPPLY CORP. 401(K) SAVINGS PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
RIVERHEAD BUILDING SUPPLY CORP.
Participants
677 (599 active employees)
Former employees with a balance
120
Plan assets
$80,268,483 at Dec 31, 2024
Average account balance
$113,214 across 709 accounts
Employer contributions
$2,577,444 in plan year 2024 (38% of all contributions)
Recordkeeper
Empower Life & Annuity Insurance Co
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Jan 1, 1993
✓ 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 2, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $6.79 million went into the plan in contributions, $2.58 million of it from the employer (38%).
  • $3.34 million was paid out to participants.
  • Investment and other income added $8.44 million.
  • Administrative expenses were $279,641, about $394 per account.

How the Riverhead Building Supply Corp. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019453$48.4 million$1.52 million$2.20 million
2020558$57.3 million$1.51 million$3.27 million
2021537$66.9 million$1.86 million$2.54 million
2022535$56.8 million$2.02 million$5.85 million
2023658$68.7 million$2.25 million$3.50 million
2024677$80.3 million$2.58 million$3.34 million

Riverhead Building Supply Corp. 401(k) Contact Information

Phone
631-996-3125
Mailing address
250 DAVID COURT, CALVERTON NY 11933
Plan sponsor
RIVERHEAD BUILDING SUPPLY CORP.
Employer identification number (EIN)
11-2238519
Plan number
004

Questions about the Riverhead Building Supply Corp. 401(k)

Does Riverhead Building Supply Corp contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $2.58 million, 38% of all contributions.

Does the Riverhead Building Supply Corp 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Riverhead Building Supply Corp 401(k) plan?

677 participants at the start of plan year 2024, 599 of them active employees, and 120 former employees who still had money in the plan.

What is the average 401(k) balance at Riverhead Building Supply Corp?

About $113,214 per account: $80.3 million in plan assets across 709 accounts with a balance at the end of plan year 2024.

Who manages the Riverhead Building Supply Corp 401(k) accounts?

Empower (listed on the filing as EMPOWER LIFE & ANNUITY INSURANCE CO) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Riverhead Building Supply Corp. How do I access my 401(k)?

Your account stays with Empower 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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