# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000874238-21-000069
Filing Date
2021-08-03
Accepted
2021-08-03 09:10:43
Documents
85
Period of Report
2021-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | strl-20210630.htm iXBRL | 10-Q | 1641142
2 | EX-10.3 | a2021063010-qexhibit103.htm | EX-10.3 | 83534
3 | EX-10.4 | a2021063010-qexhibit104.htm | EX-10.4 | 63687
4 | EX-31.1 | a2021063010-qexhibit311.htm | EX-31.1 | 14285
5 | EX-31.2 | a2021063010-qexhibit312.htm | EX-31.2 | 14307
6 | EX-32.1 | a2021063010-qexhibit321.htm | EX-32.1 | 6838
7 | EX-32.2 | a2021063010-qexhibit322.htm | EX-32.2 | 6816
8 | GRAPHIC | image_0a.jpg | GRAPHIC | 87768
| Complete submission text file | 0000874238-21-000069.txt |  | 8439710

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
9 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | strl-20210630.xsd | EX-101.SCH | 46052
10 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | strl-20210630_cal.xml | EX-101.CAL | 85987
11 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | strl-20210630_def.xml | EX-101.DEF | 274159
12 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | strl-20210630_lab.xml | EX-101.LAB | 593675
13 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | strl-20210630_pre.xml | EX-101.PRE | 420281
14 | EXTRACTED XBRL INSTANCE DOCUMENT | strl-20210630_htm.xml | XML | 1599812

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-Q | Act: 34 | File No.: 001-31993 | Film No.: 211138215
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors