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Cedar Grove Composting INC

7343 E Marginal Way S, Seattle, WA 98108

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 2 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Cedar Grove Composting INC
Their homepage, crawled JUL 2026

What they make

Compost Manufacturing325315

Cedar Grove recycles yard and food waste into compost, processing 350,000 tons annually, and sells compost and soil products in bulk and bagged formats. The company produces finished compost blended with materials including dairy manure, sand, bark, wood, and fertilizers to create products such as garden soil, topsoil, mulch, and potting soil. Cedar Grove operates collection and recycling services for organics and offers delivery throughout the Puget Sound region.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

47.53681, -122.31756 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Menehune Green LLCSeattleCompost Manufacturing
325315
ACTIVE0.0 KM
Charles H Lilly COSeattleFertilizer (Mixing Only) Manufacturing
325314
UNVERIFIED2.1 KM
Mercer Distribution FacilitySeattlePesticide and Other Agricultural Chemical Manufacturing
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UNVERIFIED3.7 KM
ArtechRentonNitrogenous Fertilizer Manufacturing
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UNVERIFIED10.1 KM
Perfect Blend LLCBellevueNitrogenous Fertilizer Manufacturing
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ACTIVE12.9 KM

Every listed plant in King County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Menehune Green LLC
Seattle, WA
ACTIVE325315
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGJUN 2026JUN 2026
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1SAM GOVJUN 2026
CAGE CODESAM GOVJUN 2026
CITYSAM GOVJUN 2026
GEOMCENSUS GEOCODERJUL 2026
NAMESAM GOVJUN 2026
REGISTRATION EXPIRATIONSAM GOVJUN 2026
STATESAM GOVJUN 2026
WEBSITESAM GOVJUN 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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