Contract Office Installations Inc.DBA Siteline Interior Carpentry Inc.
Plan context: Siteline Interior Carpentry 401(K) Plan
EIN 32-0061056 • Chicago, IL • 11 filings • 1 plans
Current Snapshot
Latest Year
2025
2025 Participants
41
2025 Assets
$3,417,377
2025 Contributions
$407,658
Historical Graphs
Total Assets Over Time
Aggregate end-of-year assets by filing year, excluding zero-asset years
Participants Over Time
Largest reported end-of-year plan headcount by filing year, used to avoid double-counting participants across overlapping plans
Company Timeline
Year summaries and individual filings are combined here so you can stay in one place while moving across years and plan filings.
| Year / Filing | Filings | Participants | Assets | Contributions | Contrib./Participant |
|---|---|---|---|---|---|
| 2025 | 1 | 41 | $3,417,377 | $407,658 | $9,943iApproximate average salary by contribution assumption: employee only about $248,572 at 4% or $165,715 at 6%; with 50% employer match about $165,715 at 4% or $110,476 at 6%; with 100% employer match about $124,286 at 4% or $82,857 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 41 | $3,417,377 | $407,658 | $9,943iApproximate average salary by contribution assumption: employee only about $248,572 at 4% or $165,715 at 6%; with 50% employer match about $165,715 at 4% or $110,476 at 6%; with 100% employer match about $124,286 at 4% or $82,857 at 6%. |
| 2024 | 1 | 36 | $2,592,076 | $302,005 | $8,389iApproximate average salary by contribution assumption: employee only about $209,726 at 4% or $139,817 at 6%; with 50% employer match about $139,817 at 4% or $93,211 at 6%; with 100% employer match about $104,863 at 4% or $69,909 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 36 | $2,592,076 | $302,005 | $8,389iApproximate average salary by contribution assumption: employee only about $209,726 at 4% or $139,817 at 6%; with 50% employer match about $139,817 at 4% or $93,211 at 6%; with 100% employer match about $104,863 at 4% or $69,909 at 6%. |
| 2023 | 1 | 35 | $2,158,765 | $275,011 | $7,857iApproximate average salary by contribution assumption: employee only about $196,436 at 4% or $130,958 at 6%; with 50% employer match about $130,958 at 4% or $87,305 at 6%; with 100% employer match about $98,218 at 4% or $65,479 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 35 | $2,158,765 | $275,011 | $7,857iApproximate average salary by contribution assumption: employee only about $196,436 at 4% or $130,958 at 6%; with 50% employer match about $130,958 at 4% or $87,305 at 6%; with 100% employer match about $98,218 at 4% or $65,479 at 6%. |
| 2022 | 1 | 37 | $1,772,444 | $282,084 | $7,624iApproximate average salary by contribution assumption: employee only about $190,597 at 4% or $127,065 at 6%; with 50% employer match about $127,065 at 4% or $84,710 at 6%; with 100% employer match about $95,299 at 4% or $63,532 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 37 | $1,772,444 | $282,084 | $7,624iApproximate average salary by contribution assumption: employee only about $190,597 at 4% or $127,065 at 6%; with 50% employer match about $127,065 at 4% or $84,710 at 6%; with 100% employer match about $95,299 at 4% or $63,532 at 6%. |
| 2021 | 1 | 32 | $1,801,492 | $258,734 | $8,085iApproximate average salary by contribution assumption: employee only about $202,136 at 4% or $134,757 at 6%; with 50% employer match about $134,757 at 4% or $89,838 at 6%; with 100% employer match about $101,068 at 4% or $67,379 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 32 | $1,801,492 | $258,734 | $8,085iApproximate average salary by contribution assumption: employee only about $202,136 at 4% or $134,757 at 6%; with 50% employer match about $134,757 at 4% or $89,838 at 6%; with 100% employer match about $101,068 at 4% or $67,379 at 6%. |
| 2020 | 1 | 35 | $1,532,829 | $250,392 | $7,154iApproximate average salary by contribution assumption: employee only about $178,851 at 4% or $119,234 at 6%; with 50% employer match about $119,234 at 4% or $79,490 at 6%; with 100% employer match about $89,426 at 4% or $59,617 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 35 | $1,532,829 | $250,392 | $7,154iApproximate average salary by contribution assumption: employee only about $178,851 at 4% or $119,234 at 6%; with 50% employer match about $119,234 at 4% or $79,490 at 6%; with 100% employer match about $89,426 at 4% or $59,617 at 6%. |
| 2019 | 1 | 32 | $1,145,832 | $286,171 | $8,943iApproximate average salary by contribution assumption: employee only about $223,571 at 4% or $149,047 at 6%; with 50% employer match about $149,047 at 4% or $99,365 at 6%; with 100% employer match about $111,786 at 4% or $74,524 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 32 | $1,145,832 | $286,171 | $8,943iApproximate average salary by contribution assumption: employee only about $223,571 at 4% or $149,047 at 6%; with 50% employer match about $149,047 at 4% or $99,365 at 6%; with 100% employer match about $111,786 at 4% or $74,524 at 6%. |
| 2018 | 1 | 27 | $727,299 | $250,697 | $9,285iApproximate average salary by contribution assumption: employee only about $232,127 at 4% or $154,751 at 6%; with 50% employer match about $154,751 at 4% or $103,167 at 6%; with 100% employer match about $116,063 at 4% or $77,376 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 27 | $727,299 | $250,697 | $9,285iApproximate average salary by contribution assumption: employee only about $232,127 at 4% or $154,751 at 6%; with 50% employer match about $154,751 at 4% or $103,167 at 6%; with 100% employer match about $116,063 at 4% or $77,376 at 6%. |
| 2017 | 1 | 23 | $567,471 | $225,601 | $9,809iApproximate average salary by contribution assumption: employee only about $245,218 at 4% or $163,479 at 6%; with 50% employer match about $163,479 at 4% or $108,986 at 6%; with 100% employer match about $122,609 at 4% or $81,739 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 23 | $567,471 | $225,601 | $9,809iApproximate average salary by contribution assumption: employee only about $245,218 at 4% or $163,479 at 6%; with 50% employer match about $163,479 at 4% or $108,986 at 6%; with 100% employer match about $122,609 at 4% or $81,739 at 6%. |
| 2016 | 1 | 17 | $331,132 | $168,727 | $9,925iApproximate average salary by contribution assumption: employee only about $248,128 at 4% or $165,419 at 6%; with 50% employer match about $165,419 at 4% or $110,279 at 6%; with 100% employer match about $124,064 at 4% or $82,709 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 17 | $331,132 | $168,727 | $9,925iApproximate average salary by contribution assumption: employee only about $248,128 at 4% or $165,419 at 6%; with 50% employer match about $165,419 at 4% or $110,279 at 6%; with 100% employer match about $124,064 at 4% or $82,709 at 6%. |
| 2015 | 1 | 16 | $147,420 | $149,627 | $9,352iApproximate average salary by contribution assumption: employee only about $233,792 at 4% or $155,861 at 6%; with 50% employer match about $155,861 at 4% or $103,908 at 6%; with 100% employer match about $116,896 at 4% or $77,931 at 6%. |
| Siteline Interior Carpentry 401(K) Plan | - | 16 | $147,420 | $149,627 | $9,352iApproximate average salary by contribution assumption: employee only about $233,792 at 4% or $155,861 at 6%; with 50% employer match about $155,861 at 4% or $103,908 at 6%; with 100% employer match about $116,896 at 4% or $77,931 at 6%. |