# Filing Detail

Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000874238-22-000044
Filing Date
2022-03-24
Accepted
2022-03-24 16:10:05
Documents
107
Period of Report
2021-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K/A | strl-20211231.htm iXBRL | 10-K/A | 2342704
2 | EX-31.1 | a2021123110-kaexhibit311.htm | EX-31.1 | 14286
3 | EX-31.2 | a2021123110-kaexhibit312.htm | EX-31.2 | 14311
4 | EX-32.1 | a2021123110-kaexhibit321.htm | EX-32.1 | 6850
5 | EX-32.2 | a2021123110-kaexhibit322.htm | EX-32.2 | 6828
11 | GRAPHIC | strl-20211231_g1.jpg | GRAPHIC | 181481
| Complete submission text file | 0000874238-22-000044.txt |  | 12147747

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | strl-20211231.xsd | EX-101.SCH | 74263
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | strl-20211231_cal.xml | EX-101.CAL | 122121
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | strl-20211231_def.xml | EX-101.DEF | 435224
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | strl-20211231_lab.xml | EX-101.LAB | 930111
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | strl-20211231_pre.xml | EX-101.PRE | 641476
101 | EXTRACTED XBRL INSTANCE DOCUMENT | strl-20211231_htm.xml | XML | 2153249

Mailing Address 1800 HUGHES LANDING BLVD. SUITE 250 THE WOODLANDS TX 77380
Business Address 1800 HUGHES LANDING BLVD. SUITE 250 THE WOODLANDS TX 77380 281-214-0800
STERLING CONSTRUCTION CO INC (Filer) CIK: 0000874238 (see all company filings)

EIN.: 251655321 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K/A | Act: 34 | File No.: 001-31993 | Film No.: 22766586
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors