Pacific Northwest · Oregon Coast

Coastal Development
Permits Are Complex.
We Navigate Them.

Mamook LLC coordinates the regulatory approvals that coastal development requires — city, county, DEQ, DLCD, NOAA, Army Corps — so your project keeps moving.

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What We Do

Three Services. One Goal: Your Project Approved.

Oregon coastal development requires approval from multiple agencies — often simultaneously. We keep all of them coordinated.

from $999

Zoning Analysis & Development Feasibility

Know what you can build before you design or make an offer. Written memo, supporting maps, 48-hour turnaround.

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$150/hr · fixed-fee packages

Permit Expediting & Agency Coordination

We coordinate City, County, DEQ, DLCD, NOAA, and Army Corps — tracking every submittal and response so your project doesn't stall.

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$65–$96/hr · retainer available

Urban Planning & Municipal Consulting

Expert planning capacity without a full-time hire. Code reviews, comprehensive plan updates, middle housing implementation.

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Regulatory Expertise

Deep Knowledge of Oregon Coastal Regulation

Oregon coastal development sits at the intersection of multiple regulatory frameworks. We know them all — and the agencies that enforce them.

Oregon DSL Removal-Fill Permits

Expert

Jurisdiction determination, permit application, Army Corps Section 10/404 coordination.

DLCD Statewide Planning Goals

Expert

Goal 17 (Coastal Shorelands) and Goal 18 (Beaches & Dunes) compliance for coastal jurisdictions.

FEMA NFIP / Floodplain Analysis

Advanced

FIRM panel interpretation, BFE analysis, LOMA/LOMR coordination, substantial improvement rules.

Multi-Agency Permit Coordination

Expert

Simultaneous coordination across city, county, DEQ, DLCD, NOAA Fisheries, and Army Corps.

Zoning Code Analysis

Expert

Clatsop County, Tillamook County, and all coastal Oregon municipal codes.

GIS & Parcel Mapping

Advanced

Annotated parcel maps, overlay analysis, and floodplain boundary mapping.

Who We Serve

Built for People Who Can't Afford Permit Delays

Developers & Builders

Site feasibility analysis before you commit to design. Know your density potential, overlay restrictions, and permit pathway on day one.

Real Estate Investors & Brokers

Zoning clarity before making an offer. FEMA floodplain, DLCD Goal 17/18, coastal overlays — we decode what the parcel can accommodate.

General Contractors

Permit navigation in Clatsop County and coastal jurisdictions. We coordinate the regulatory side so your crew stays on the jobsite.

Municipalities & Planning Depts

Contract planning capacity for backlog, state-mandated updates, and specialized regulatory work — without adding headcount.

Where We Work

Oregon Coast & Pacific Northwest

Deep knowledge of local agencies, review cycles, and regulatory frameworks — from Astoria to Florence.

Primary

Astoria · Warrenton · Seaside · Gearhart · Cannon Beach · Tillamook County · Lincoln City · Newport · Florence

Extended

Columbia River Gorge · Portland Metro · Oregon Coast Range communities

Remote

Statewide via virtual service delivery

Know what you can build before you design.

48-hour zoning analysis. Written memo. Supporting maps. From $999.

Start a Zoning Analysis