SOUTH ISLAND PUMPING LLC

Directory information score: 6/100
Profile updated October 2, 2026

Washington State Labor & Industries’ contractor license dataset lists SOUTH ISLAND PUMPING LLC as a construction contractor with the general-contractor specialty. As observed on 2026-10-02, the dataset listed SOUTHIP800JW (ACTIVE, expires 08/25/2028). Its listed mailing address is PO BOX 1541, LANGLEY, WA 98260, and its listed business phone is 3603211820. L&I describes these as contractor-reported records; the mailing address and phone have not been independently confirmed.

Directory information score for SOUTH ISLAND PUMPING LLC

Fixed points summarize recorded information, not service quality. Missing data adds no points and may explain a lower score. Listed credentials and press mentions are not independently verified by this score.

Public rating
N/A/5 → 0 / 35 points
Review Volume
0 reviews → 0 / 20 points
Listed credentials
None listed → 0 / 5 points
Listed press mentions
0 mentions → 0 / 3 points
Web Presence
0 / 20 points
Recorded history
N/A → 0 / 2 points
Profile information
6 / 15 points

Key facts

Based in
LANGLEY, WA
Address
PO BOX 1541
Phone
3603211820
Budget tier
Contact firm
Licensed in
WA

Frequently asked questions

What services does SOUTH ISLAND PUMPING LLC offer?
SOUTH ISLAND PUMPING LLC's specific services are not yet catalogued in our directory. Contact the firm directly for their current service offerings.
What is SOUTH ISLAND PUMPING LLC's typical project cost?
Cost information for SOUTH ISLAND PUMPING LLC is not published in our directory. Contact the firm directly at 3603211820 for a project-specific quote.
Where is SOUTH ISLAND PUMPING LLC located and what areas do they serve?
SOUTH ISLAND PUMPING LLC is based in LANGLEY, WA and lists licensing in WA. Confirm current standing with the relevant regulator.
How do I hire SOUTH ISLAND PUMPING LLC?
To hire SOUTH ISLAND PUMPING LLC: call 3603211820. Most contractors ask about scope, timeline, and budget range before scheduling an estimate.

Related contractors in LANGLEY

Source: Washington State Department of Labor & Industries contractor license dataset (m8qx-ubtq), captured 2026-10-02; source dataset metadata showed a last update on 2026-09-29.. Profile updated October 2, 2026.

Sources & evidence

Published statements, observation dates and unresolved questions for this specific profile.

Mailing address and phone reported to Washington L&I

Matched to a register

L&I lists the mailing address as PO BOX 1541, LANGLEY, WA 98260, and the business phone as 3603211820 for the registration record(s) listed on this profile.

These are mailing address and business phone fields in the Washington L&I contractor dataset, not an independently verified work location or confirmed working phone. The source dataset metadata showed a last update on 2026-09-29 and was captured 2026-10-02.

The contact fields come from the same official L&I registration row identified by license number; L&I’s dataset describes the address as mailing address and phone as the business phone supplied in that record.

Reviewed 2026-10-02 · Review due 2026-10-16 · Version 1

Washington L&I general-contractor registration

Matched to a register

Washington L&I’s contractor dataset lists SOUTH ISLAND PUMPING LLC with the GENERAL general-contractor specialty registration(s): SOUTHIP800JW (ACTIVE, expires 08/25/2028).

The official dataset labels these contractor registrations ACTIVE as observed 2026-10-02 and reports the listed expiration dates. This is a dated registry snapshot, not a guarantee of status after that date, insurance, permits, work quality, or suitability.

The state’s public contractor dataset was downloaded on 2026-10-02; its metadata showed a last update of 2026-09-29. The source row was required to have ACTIVE status, general-contractor specialty, and an expiration date on or after 2026-10-02.

Reviewed 2026-10-02 · Review due 2026-10-16 · Version 1

Read sources, scope and review dates