NORTHWEST PIPE FITTINGS, INC. is a South Dakota corporation, registered on January 15, 1953. It is based at 2309 W OMAHA, RAPID CITY, SD, 57702-2462. The company is currently listed as active on the South Dakota register, is registered under company number DB002301 and carries EIN 810262699. Public records for the company include 1 SoS registration, 4 federal contracts, 2 loan records, 6 USDOT records and 23 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | NORTHWEST PIPE FITTINGS, INC. |
|---|---|
| Doing business as | NORTHWEST PIPE FITTINGS INC OF HURON; CFO |
| Principal address | 2309 W OMAHARAPID CITY57702-2462SDUnited States |
| Registration state | South Dakota |
| Status | Active |
| Registered | 15 January 1953 (over 73 years ago) |
| Shareholders | SCOTT BARBOUR, ownerGREG PETERSON, ownerMARY A PEARSON, owner |
| Entity type | Corporation |
| Standing | compliant |
| Company number |
|---|
| DB002301 |
| EIN | 810262699 |
|---|
| Employees (modeled) | ≈206 employees2025 |
|---|
| USDOT carrier | USDOT 883 (+2 more) · 14 power units · 42 drivers · Interstate |
|---|
| Registered agent | SCOTT BARBOUR |
|---|
| Source registry | South Dakota Secretary of State · updated 15 June 2026 |
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| Public records | 1 SoS registration |
|---|
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| Est. revenue (modeled) | $211.5M2025 |
|---|---|
| Federal contractor | Yes · 4 federal recipient records (SAM) |
| SBA loans | $2.5M · approved amounts |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| South DakotaTHIS | NORTHWEST PIPE FITTINGS, INC. | 1953-01-15 | SCOTT BARBOUR | — | Active | |
Filing ID DB002301 Jurisdiction Domestic · Corporation Principal address 2309 W OMAHA, RAPID CITY, SD, 57702-2462 Registered agent SCOTT BARBOUR2309 W OMAHA, RAPID CITY, SD, 57702-2462 Officers Not reported | ||||||
| North Dakota | NORTHWEST PIPE FITTINGS, INC. | 1994-01-31 | MANDAN NORTHWEST PIPE FITTINGS, INC | — | Active | |
| Wyoming | Northwest Pipe Fittings, Inc. | 1983-07-28 | Mitchell Prim | — | Active | |
Companies and people linked to NORTHWEST PIPE FITTINGS, INC. in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
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| State | License / ID | Type | Issued | Status | |
|---|---|---|---|---|---|
| South Dakota | 883 | Interstate carrier | — | Active | |
| South Dakota | 1170887 | Interstate carrier | — | Active | |
| Montana | 81079 | Interstate carrier | — | Active | |
| South Dakota | 883 | Carrier authority (USDOT) | — | Active | |
| Montana | 81079 | Carrier authority (USDOT) | — | Active | |
| South Dakota | 1170887 | Carrier authority (USDOT) | — | Active | |
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $567,079 | 05/01/2020 | Wells Fargo Bank, National Association | 46 | Paid in Full | |
| $1,885,700 | 04/06/2020 | Glacier Bank | 152 | Paid in Full | |
Employee-benefit plan filings by NORTHWEST PIPE FITTINGS, INC. with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈206 · plan year 2025 |
|---|---|
| Est. annual revenue (modeled) | $211.5M |
| Benefit plans | 401(k) plan on file |
| Filing history | 25 plan years filed, 2000–2025 |
| Sponsor EIN | 81-0262699 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2025 | ≈206 | 191 (185 active) | — | $211.5M | Welfare | |
| 2024 | ≈177 | 175 (159 active) | $14.2M | $136M | 401(k) | |
| 2023 | ≈161 | 162 (145 active) | $12M | $121.3M | 401(k) | |
| 2022 | ≈149 | 144 (134 active) | $9.9M | $108.1M | 401(k) | |
| 2021 | ≈126 | 144 (113 active) | $12.4M | $89.9M | 401(k) | |
| 2020 | ≈129 | 140 (116 active) | $10.4M | $84.5M | 401(k) | |
| 2019 | ≈134 | 138 (121 active) | $8.8M | $90.7M | 401(k) | |
| 2018 | ≈164 | 141 (148 active) | $7.1M | $95.1M | 401(k) | |
| 2017 | ≈158 | 143 (142 active) | $7.2M | $91.4M | Pension | |
| 2016 | ≈156 | 140 (140 active) | $5.9M | $89.1M | Pension | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| NORTHWEST PIPE FITTINGS, INC. 401(K) PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC 401(K) PROFIT SHARING PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC. 401(K) PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC. SIMPLE 401(K) PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC. 401(K) PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC 401(K) PROFIT SHARING PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC. 401(K) PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC. 401(K) PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC 401(K) PROFIT SHARING PLAN | — | — | — | |
| NORTHWEST PIPE FITTINGS, INC. 401(K) PLAN | — | — | — | |
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Companies adjacent to NORTHWEST PIPE FITTINGS, INC. in the South Dakota Secretary of State register, in alphabetical order.
1 company is registered at 2309 W OMAHA, RAPID CITY — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-06-16. Document getpalm-companies/4855-0539-0742.