Sun Mechanical Contracting 401(k) match, vesting and fees

Plan year 2025 filingSun Mechanical Contracting, Inc. 401(k) Retirement Plan · Plan 001 · EIN 86-0362106Updated Oct 2026

What Sun Mechanical Contracting's 401(k) plan says about matching contributions

The match terms have not been published from this plan's filing yet.
The plan year 2025 filing reports $452K in employer contributions, about $2,645 per participant. That total includes any match and profit-sharing; it is not a match formula. Plan year 2025 Form 5500 ↗
$63,222
Average account balance
297
Participants (end of year)
$10.8M
Plan assets (end of year)
0.56%
Admin expenses ÷ assets

Plan features

Match, vesting and enrollment details have not been published from this plan's audit report yet. The figures below come from the structured filing.

RecordkeeperFidelity Investments InstitutionalSchedule C ↗
Independent auditorCliftonlarsonallen LLP (unmodified opinion, limited scope)Schedule H ↗
Plan type and status401(k) · ActiveForm 5500 ↗

How the plan compares

Plan year 2025 medians for 1,392 defined-contribution plans in construction with 100 to 499 participants.

Sun Mechanical Contracting: employer contribution per participant$2,645
Peer median$2,501
Sun Mechanical Contracting: average balance$63,222
Peer median$71,471
Sun Mechanical Contracting: admin expenses ÷ assets0.56%
Peer median0.39%

Admin expenses are the plan's reported administrative expenses divided by its assets; they do not include fund expense ratios.

Plan history

Plan assets went from $9.5M at the end of plan year 2021 to $10.8M at the end of plan year 2025.

$9.5M2021$7.7M2022$9.4M2023$9.8M2024$10.8M2025
End-of-year figures from each plan year's Form 5500 filing for the Sun Mechanical Contracting plan.
Plan yearParticipantsAssetsEmployer contributionsPer participantAdmin expense ratioMatch formulaFiling
2025297$10.8M$452K$2,6450.56%Not publishedForm 5500 ↗
2024435$9.8M$444K$2,3980.57%Not publishedForm 5500 ↗
2023272$9.4M$384K$2,3130.63%Not publishedForm 5500 ↗
2022303$7.7M$365K$2,1080.70%Not publishedForm 5500 ↗
2021293$9.5M$361K$2,1380.69%Not publishedForm 5500 ↗

Common questions

Does Sun Mechanical Contracting match 401(k) contributions?

The match terms for the Sun Mechanical Contracting, Inc. 401(k) Retirement Plan have not been published from its filing yet. The plan year 2025 filing reports $452K in employer contributions, about $2,645 per participant. That total includes any match and profit-sharing; it is not a match formula.

When is the Sun Mechanical Contracting 401(k) match vested?

The vesting schedule for the Sun Mechanical Contracting, Inc. 401(k) Retirement Plan is not in the data published so far. Your Summary Plan Description states it.

Who manages the Sun Mechanical Contracting 401(k)?

The recordkeeper listed on Schedule C of the plan year 2025 filing is Fidelity Investments Institutional. The plan administrator is Sun Mechanical Contracting, Inc..

I left Sun Mechanical Contracting. How do I find my old 401(k)?

Your account stays in the plan until you move it. Contact the plan administrator (Sun Mechanical Contracting, Inc., (520) 790-3100) or the recordkeeper, Fidelity Investments Institutional. The Sun Mechanical Contracting old 401(k) page lists the contacts from every plan filing. Find an old Sun Mechanical Contracting 401(k)

Data from the public Form 5500 annual reports Sun Mechanical Contracting filed with the U.S. Department of Labor (plan years 2021 and 2022 and 2023 and 2024 and 2025) and, where noted, the attached independent auditor's report. Plan terms may have changed since the filing; check your current Summary Plan Description. PlanFacts is not affiliated with Sun Mechanical Contracting. Not financial advice. Report a correction · Methodology