Sema Construction, Inc. 401(k) Plan: Login, Facts & Contact Information

Sema Construction, Inc. 401(k) Plan Facts

Plan name
SEMA CONSTRUCTION, INC. 401(K) RETIREMENT SAVINGS PLAN
Plan type
401(k) and profit sharing
Plan sponsor
SEMA CONSTRUCTION, INC.
Participants
969 (889 active employees)
Former employees with a balance
169
Plan assets
$40,790,826 at Jun 30, 2025
Average account balance
$58,776 across 694 accounts
Employer contributions
$1,336,733 in plan year 2024 (32% of all contributions)
Recordkeeper
Transamerica Retirement Solutions
Plan year
Jul 1, 2024 – Jun 30, 2025
Plan established
Jul 21, 1991
— 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 (Jul 1, 2024 – Jun 30, 2025), filed Apr 14, 2026. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $4.16 million went into the plan in contributions, $1.34 million of it from the employer (32%).
  • $3.43 million was paid out to participants.
  • Investment and other income added $4.43 million.
  • Administrative expenses were $120,224, about $173 per account.

How the Sema Construction, Inc. 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
2019961$28.8 million$984,331$2.40 million
2020977$37.1 million$921,629$3.00 million
20211,113$31.2 million$973,724$4.67 million
20221,061$33.4 million$1.11 million$5.21 million
20231,022$35.8 million$1.13 million$6.00 million
2024969$40.8 million$1.34 million$3.43 million

Sema Construction, Inc. 401(k) Contact Information

Phone
303-627-2600
Mailing address
7353 S EAGLE ST, CENTENNIAL CO 801124223
Plan sponsor
SEMA CONSTRUCTION, INC.
Employer identification number (EIN)
84-1163868
Plan number
001

Questions about the Sema Construction, Inc. 401(k)

Does Sema Construction, Inc contribute to the 401(k)?

The plan does not report an employer matching arrangement on its Form 5500. It did report $1.34 million in employer contributions for plan year 2024.

Does the Sema Construction, Inc 401(k) have automatic enrollment?

Yes. The plan reports automatic enrollment of eligible employees.

How many people are in the Sema Construction, Inc 401(k) plan?

969 participants at the start of plan year 2024, 889 of them active employees, and 169 former employees who still had money in the plan.

What is the average 401(k) balance at Sema Construction, Inc?

About $58,776 per account: $40.8 million in plan assets across 694 accounts with a balance at the end of plan year 2024.

Who manages the Sema Construction, Inc 401(k) accounts?

Transamerica (listed on the filing as TRANSAMERICA RETIREMENT SOLUTIONS) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Sema Construction, Inc. How do I access my 401(k)?

Your account stays with Transamerica 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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