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Active RGC Residential General Contractors 3.7 (6)

TERRA Dynamics Inc - Algona, WA

Oregon CCB license #255035 - TERRA Dynamics Inc - Algona, Oregon. License status: Active. Valid through September 16, 2027.

Algona, WA  ·  RMI: Ryan Matthew Seehawer  ·  CCB since 2025

#255035
CCB License
$25K
Bond
$1M
Insurance
Fewer than 12 months of CCB history - verify references carefully before committing to a large project.

CCB Lookup Trust Score

80
/ 100
Excellent CCB Lookup Trust Score
✓ Licensed ✓ Bonded ✓ Insured ✓ Google verified
Positive factors
  • Active CCB license +40 pts
  • Surety bond current +8 pts
  • Bond above legal minimum +4 pts
  • Liability insurance current +8 pts
  • Insurance above legal minimum +5 pts
  • Responsible Managing Individual identified +3 pts
  • Phone number on record +2 pts
  • Google Business Profile verified +5 pts
  • Business operational on Google +3 pts
  • 6 Google reviews +2 pts
Score calculated from Oregon CCB license data and Google Business Profile. How is this score calculated? →

Parks, Landscape & Wetland Construction in Washington County Since 2025

Terra Dynamics Inc. is a construction contractor based in Washington County, Oregon, specializing in parks, landscape architecture, wetland mitigation, and public works projects. The company serves both public and private clients across the Pacific Northwest.

Services:

  • Parks and athletic field construction
  • Landscape design and installation
  • Wetland mitigation design and build
  • Public works contracting
  • Green rooftop installation and design

Terra Dynamics delivers turnkey services from design through project completion across the Pacific Northwest. Learn more at terradynamics.com.

CCB #255035 - licensed, bonded and insured under Oregon law.

Oregon CCB License #255035 - TERRA Dynamics Inc

Oregon CCB license #255035 is currently Active - registered since September 2025 and valid through September 16, 2027.

CCB License Number
#255035
License Status
Active
License Type
RGC Residential General Contractor · exp. 09/2027
CGC1 Commercial General Contractor Level 1 · exp. 09/2027
First Registered
September 16, 2025
License Expires
September 16, 2027
State
Responsible Managing Individual
Ryan Matthew Seehawer

Contact & Address

Address
34721 W Valley Hwy S
Algona, WA 98001-4321
Business Hours Verified open
MON
8:00 AM – 4:00 PM
TUE
8:00 AM – 4:00 PM
WED
8:00 AM – 4:00 PM
THU
8:00 AM – 4:00 PM
FRI
8:00 AM – 4:00 PM
SAT
Closed
SUN
Closed

Bond & Insurance

The bond and insurance protect you in different situations - learn what each one covers →

Surety Bond

$25K
ENDURANCE ASSURANCE CORPORATION
Expires: September 16, 2027
One of 100+ surety companies active in Oregon's CCB database - bond market study →

Liability Insurance

$1M
CONTINENTAL WESTERN INS CO
Expires: February 10, 2027
One of 450+ insurers covering Oregon CCB contractors - insurance market study →

Oregon contractor bond and liability insurance requirements vary by license type, project scope, and risk exposure. Homeowners comparing contractors often review bond coverage limits, insurer reputation, and active policy status before signing a construction contract.

Workers' Compensation Insurance

Insurer
SAIF CORPORATION
Coverage status
Active
Coverage through
October 01, 2026
Employees
1-10
Industry (NAICS)
LANDSCAPING SERVICES

Source: Oregon DCBS Workers' Compensation Employer Database. Contractors not listed may be exempt as sole proprietors without employees.

Before hiring TERRA Dynamics Inc: Request a Certificate of Insurance (COI) confirming the general liability insurance is active, lists TERRA Dynamics Inc as the named insured, and that coverage dates extend through your planned project dates. Verify the surety bond is also current - both protect you against different risks. For complaint history and disciplinary records, visit search.ccb.state.or.us →

TERRA Dynamics Inc Reviews

3.7 (6 customer reviews)

Based on 6 Google reviews, this contractor has an average rating of 3.7 out of 5 stars.

SHINA B
SHINA B
2 years ago

Outstanding building. Terra Dynamics was founded in January 1985 by Tina Scoccolo and was sold to HKZ in 2019 Terra dynamic has completed jobs for all area public entities including Washington State DOT Metro King county Pierce county Snohomish county and nearly all municipalities. They all they…

zdenny g
zdenny g
4 years ago

Company is using very loud weed wackers and same for a gas blowers. It is very noisy. Maybe they don't make electric mowers but rest they do.

Mark Richards
Mark Richards
4 years ago

I had great service here. Very friendly employees. The nice lady on the phone was very helpful and the yard/mechanic guy's were awesome. I will be back again.

Before You Hire

  • Confirm the license is Active and hasn't expired.
  • Check that bond and insurance are current - dates are listed above. Bond and insurance cover different risks →
  • Confirm the RMI (Responsible Managing Individual) will be on-site.
  • Always get a written contract referencing CCB license #255035.
  • Cross-verify with the official CCB database - data here may have a delay.
  • CCB Lookup does not include complaint or disciplinary history. For complaint records, check the official CCB search →
Full Verification Guide

Protect your home improvement project

Surety bond protection

Oregon's surety bond covers incomplete or defective work up to the bond limit. File a claim with the Oregon CCB within 2 years of project completion. How to file a bond claim →

General liability insurance

General liability covers property damage and bodily injury during the project. Ask for a COI (Certificate of Insurance) listing your address as an additional insured location.

Written contract required

Oregon law requires a written contract for residential projects over $2,000. It must include the CCB number, scope of work, and payment schedule. Contract requirements →

Workers' compensation coverage

Contractors with employees in Oregon are required to carry workers' compensation insurance. If a worker is injured on your property without coverage, you may bear liability. Verify coverage status before work begins.

Homeowners typically compare multiple licensed contractors before starting a project.

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Before you hire

Verify this contractor carries active general liability insurance and a current surety bond. Request a Certificate of Insurance (COI) listing your property before any work begins. Oregon contractors must maintain minimum coverage - an Active license does not guarantee current insurance.

Compare contractor quotes

Before hiring, get 2–3 written estimates from licensed Oregon contractors. Compare Residential General Contractorss in Algona to ensure competitive pricing.

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Verify on CCB.oregon.gov

Always confirm directly with the Oregon CCB before signing a contract. Official data is updated in real time.

Official CCB Record

Quick Summary

  • Status Active
  • License # #255035
  • Type RGC
  • State WA
  • RMI Ryan Matthew Seehawer
  • Bond $25K
  • Insurance $1M
  • Lic. expires September 16, 2027
  • Bond expires September 16, 2027
  • Ins. expires February 10, 2027
  • Google rating 3.7 / 5
  • Employees 1-10
  • Industry LANDSCAPING SERVICES
  • Last updated May 11, 2026
  • Synced June 24, 2026

Last updated = last detected change in CCB records. Synced = last fetch from the Oregon CCB Open Data Portal. Data may lag up to 24h.

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Are you TERRA Dynamics Inc?

If any information on this profile is incorrect, here's how to fix it: CCB data (license status, bond, insurance, address) - update it directly with the Oregon CCB and CCB Lookup will sync it automatically within 24 hours. Description or other details - contact us and we'll review it within 5 business days.

Record first imported: February 23, 2026  ·  Last data change detected: May 11, 2026  ·  Synced with CCB Open Data: June 24, 2026. Always verify at CCB.oregon.gov before hiring.