Retaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake TerraceRetaining Wall Construction Mountlake Terrace

Routine

Retaining Wall Construction in Mountlake Terrace, WA

Find trusted professionals, understand costs, and track repairs in PropDoctor

Cost Range

$2,550–$8,500

Local Pros

81 available

Overview

Build a retaining wall to prevent soil erosion, create level yard areas, and add visual interest to your landscape. Materials include interlocking block, natural stone, poured concrete, and timber.

Mountlake Terrace Climate Considerations (cold)

Common Signs You Need Retaining Wall Construction

• Soil erosion on slopes
• Yard flooding from poor drainage
• Want to create terraced garden beds
• Hillside is unstable
• Need to level a section of yard
• Existing retaining wall is failing

Retaining Wall Construction Cost in Mountlake Terrace

Low

$2,550

Average

$5,525

High

$8,500

See detailed cost breakdown →

DIY vs. Call a Pro

Call a professional when:

Hire a professional for walls over 3-4 feet tall (may require engineering and permits), walls supporting structures, walls on steep slopes, or natural stone walls requiring skilled masonry.

Washington licensing: Washington does not require a state license for landscapers, but local requirements may apply.

Landscapers in Mountlake Terrace

Destiny Landscaping & Construction

Tacoma, WA

(253) 376-6641

Alvin's Landscaping

Tacoma, WA

(253) 677-9064

Lake Tapps Landscaping

Tacoma, WA

(206) 488-3720

Aardvark Bark Blowing & Landscape Services, LLC

Tacoma, WA

(253) 531-3441

Founding Member

Premium spot in Mountlake Terrace

Ambassador

Lead the Mountlake Terrace community

Founding Member

Premium spot in Mountlake Terrace

View all 81 landscapers in Mountlake Terrace →

Mountlake Terrace Housing Market

Median Home Price

$650,000

Homes for Sale

Price per Sq Ft

$487

Local Pros

560

Home Service Professionals Near Mountlake Terrace

multimedia_specialist 90lender 79Flooring 75Inspectors 69Cleaners 65Painters 63Landscapers 60Roofers 59

Median Household Income

$101,404

Median Home Value

$606,100

Median Rent

$1,966/mo

Homeownership Rate

56.1%

Population

21,419

Median Year Built

1971

Source: U.S. Census Bureau, ACS 2023 5-Year Estimates

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Landscaping

Retaining Wall Construction

Date

April 2026

Cost

$5,525

Vendor

Your local pro

Warranty

10-year material warranty

Mountlake Terrace average: $2,550–$8,500

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

Retaining wall blocks or stoneGravel for base and backfillLandscape fabricDrainage pipe

Warranty Details

10-year material warranty

Auto-Checkup Created

"Retaining Wall Inspection" — every 24 months

Added by youApril 2026

Property Health Score

Good

exterior category +8 pts(73 → 81)

Documentation19/25

Maintenance20/25

Warranty22/25

Investment21/25

Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.

Track this repair in PropDoctor →

Maintenance Plan for Mountlake Terrace

Recommended Maintenance Plan — Mountlake Terrace, Washington

Climate: Cold Continental

Key Risks

• Short but intense heat waves
• Ice dams

Schedule

Every 6 months

Visual inspection (DIY)(DIY)

every 24 months

Professional retaining wall construction

Estimated: $3000–$10000

After major storms

Emergency inspection for damage

Estimated: $100–$300

Year 10–15

Plan for full replacement

Estimated: $9,000–$30,000

Set up these reminders in PropDoctor →

Find Help with SmartSearch

Find a landscaper near me

I found 81 landscapers in your area. Here are the top results:

Professionals Found

81 results

Smith & Sons

Connected

landscaper

4.9(47)

BookQuote

J&R Home Services

landscaper

4.7(23)

From $95/hr

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landscaper

Title:landscaper

Category:landscaper

Date:2026-04-06

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Related Services in Mountlake Terrace

Fence Installation & Repair

Install a new fence or repair an existing one for privacy, security, and property definition. Materials include wood, vinyl, aluminum, chain link, and composite. Includes post setting, panel installation, and gate hanging.

Landscape Design & Installation

Professional landscape design and installation including plantings, hardscaping, grading, and outdoor living spaces. Transforms your yard into a beautiful, functional outdoor environment.

Patio Installation

Build a new patio for outdoor dining, entertaining, and relaxation. Options include pavers, natural stone, stamped concrete, and poured concrete. Includes excavation, base preparation, and proper drainage.

French Drain & Drainage Solutions

Install drainage systems to redirect water away from your home's foundation, eliminate yard flooding, and prevent basement water intrusion. Solutions include French drains, channel drains, dry wells, and grading corrections.

Washington Regulations

Building Code: IRC 2021 (WSEC)

Seller Disclosure: Sellers must complete a Seller Disclosure Statement (Form 17) covering 24 categories of property conditions.

Natural Disaster Risks: Earthquakes (Cascadia), Volcanic activity, Flooding, Wildfires, Landslides

Frequently Asked Questions

How much does retaining wall construction cost in Mountlake Terrace, WA?

Retaining Wall Construction in Mountlake Terrace typically costs between $2,550 and $8,500. Factors that affect cost include Wall length and height, Material type, Drainage system behind wall. Mountlake Terrace-area costs reflect the local market.

Do landscapers need a license in Washington?

Washington does not require a specific license for landscapers at the state level, but local jurisdictions may have their own requirements. Always check with your city/county building department.

Can I do retaining wall construction myself?

Retaining walls under 3 feet tall are manageable DIY projects using interlocking landscape blocks. Excavate a level trench, add compacted gravel base, stack blocks with construction adhesive, and backfill with drainage gravel behind the wall. However, hire a professional for walls over 3-4 feet tall (may require engineering and permits), walls supporting structures, walls on steep slopes, or natural stone walls requiring skilled masonry.

When is the best time for retaining wall construction in Mountlake Terrace?

In Mountlake Terrace's cold climate, winter poses the highest risk with Ice dams and Frozen/burst pipes. Schedule retaining wall construction before winter to avoid emergency rates and longer wait times.

How does Mountlake Terrace's weather affect home landscaper needs?

Mountlake Terrace experiences 35" of annual rainfall, 45" of snowfall, 60 freeze-thaw cycles per year, which directly impacts retaining wall construction requirements. The area is in USDA hardiness zone 5a. These conditions mean homeowners should budget for more frequent inspections and preventive maintenance.

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