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Serving Tacoma, WA and surrounding areas. (253) 354-9370
Eroding hillside, failing timber wall, or a slope you cannot use - we build concrete retaining walls designed for Tacoma's clay soils and wet winters, with proper drainage built in so the wall holds for decades, not just a few rainy seasons.
Concrete retaining walls in Tacoma hold back soil on sloped or uneven properties, stopping erosion and turning unusable hillside into flat, functional space - most residential walls 20 to 40 feet long take two to four days of active work, not counting the permit window required for walls over four feet tall.
Tacoma sits on hills and bluffs above Commencement Bay, and sloped lots are extremely common - especially in the North End, Proctor, and Stadium District neighborhoods. If your yard is losing soil every rainy season or you have an old railroad-tie wall that is starting to lean, the problem gets worse each winter, not better. A properly built concrete wall stops the cycle. We also install concrete floors when your project includes covered or utility spaces alongside the wall work.
Drainage is the most important part of any retaining wall in a wet climate. A wall without gravel backfill and weep holes will eventually fail from water pressure - not from the soil pushing it, but from the water-saturated soil doing the pushing. Every wall we build includes drainage built in from the start, not added as an afterthought.
If you notice soil, mulch, or gravel migrating downhill after Tacoma's winter rains, your slope is eroding. Over time this exposes roots, undermines a fence or structure, and leaves bare patches that get worse each season. A retaining wall stops the cycle by holding the soil in place permanently.
A wall that is no longer standing straight is telling you something is wrong behind it - usually water pressure or soil movement. Small cracks can sometimes be repaired, but a wall that is visibly leaning or has sections pushing outward is typically past the point of patching. In Tacoma's wet climate, a compromised wall tends to get worse quickly once the rainy season starts.
Many Tacoma homeowners have hillside lots where the slope is too steep to mow, plant, or walk on safely. A retaining wall - or a series of shorter tiered walls - can turn that unusable slope into flat, functional outdoor space. This is one of the most common reasons homeowners in hillside neighborhoods invest in this project.
If rainwater collects against your house or garage after a storm, the grade of your yard may be directing water toward your home instead of away from it. A retaining wall combined with regrading can redirect that flow and protect your foundation from long-term water damage - a real concern in a city that gets as much rain as Tacoma does.
Cast-in-place concrete walls are our most common installation - poured directly on site, reinforced with steel rebar, and formed to match the shape and grade of your specific property. These walls are solid, clean- looking, and built to handle the soil pressure and moisture that come with Tacoma's hillside lots. For taller slopes, we often recommend a tiered approach - two or three shorter walls stepped up the hill rather than one tall wall - which can be more stable, easier to permit, and better-looking in the finished yard. We also provide concrete footings as part of every wall project, because the footing is what anchors the entire structure and prevents settling over time.
Drainage is included in every wall we build - gravel backfill packed behind the wall, and weep holes or drain pipes at the base to let water escape before it builds up pressure. We also handle the permit process for walls over four feet, which means we file the application, coordinate the inspection, and build the permit timeline into your project schedule so there are no surprises.
Best for homeowners who want a permanent, structurally solid wall that holds its shape and looks clean for decades with minimal maintenance.
A good fit for tall or steep hillside lots where a single wall would be over-engineered - multiple shorter walls create more stable, usable terraced yard space.
Suited for any Tacoma property where water management is the primary concern - wall construction paired with gravel backfill, weep holes, and surface grading to redirect water away from structures.
Ideal for older Tacoma homes whose original wood walls are rotting or shifting - full removal and replacement with concrete that will not degrade over time.
Tacoma's terrain is the main reason retaining walls are so common here. The city rises steeply from Commencement Bay and the Puyallup River valley, and hillside lots are everywhere - from the bluffs of the North End to the slopes of the Stadium District and Proctor neighborhoods. On top of that, the clay-heavy glacial soils under most of the city hold water and shift as they wet and dry through the seasons, putting steady stress on anything holding back a slope. A wall built without accounting for those soil conditions - specifically, without deep enough footings and adequate drainage - will not last through many Pacific Northwest winters. Our Tacoma service area covers properties across the entire city, including tight hillside lots where smaller equipment and more hand-digging are required.
There is also the older housing factor. A significant portion of Tacoma's residential neighborhoods were developed between the 1920s and 1960s, and retaining walls from that era - often railroad ties, old brick, or early concrete - are now reaching the end of their useful life. Replacing rather than patching is usually the smarter long-term investment. If you need work in the south part of the county, we also serve homeowners in Lakewood where similar hillside and soil conditions apply. The City of Tacoma Planning and Development Services office handles permits for walls over four feet, and we work with that process on every qualifying project.
We visit your property in person before giving you a price. We look at the slope, the soil, how water moves across your yard, and anything nearby that affects the design. Expect 30 to 60 minutes on site. We respond to new inquiries within one business day.
You receive a written estimate covering excavation, materials, drainage, and labor. If the wall will be over four feet, we explain the permit process - who applies, how long Tacoma's review takes, and how it affects your start date.
The crew digs out the wall area, removes soil, and creates a level base. The footing - the buried anchor at the base of the wall - is poured first and needs time to set before the wall itself goes up. Excavated soil is staged or hauled away as agreed beforehand.
Once the footing is ready, the wall is formed and poured. Gravel drainage material is packed behind it and weep holes are set in place. After curing, the area behind the wall is backfilled and compacted. Avoid placing heavy loads near the wall for at least a week while full strength develops.
We handle the permit, the drainage, and the entire project - written estimate before any work begins, no surprises on the final invoice.
(253) 354-9370Every retaining wall we pour includes gravel backfill and weep holes as standard - not optional extras. In Tacoma's wet climate, drainage is what separates a wall that holds for 50 years from one that fails after a few rainy seasons.
For walls over four feet tall, we file the permit application with the City of Tacoma, coordinate the required inspection, and build the review timeline into your project schedule. Your wall will be on record with the city - which protects you at resale.
You get a written estimate that covers excavation, materials, drainage, and haul-away before any work starts. No scope creep, no costs added mid-project without your sign-off. The number we quote is the number you can count on.
We work regularly on tight hillside lots across the city - Proctor, North End, Stadium District - where site access is limited and smaller equipment or hand-digging is required. That experience shows up in how we design the job from the first site visit. The American Society of Civil Engineers sets the standard for retaining wall design we work to on every project.
Tacoma's terrain, soil, and rainfall make retaining wall projects more demanding than in drier, flatter areas - and that is exactly the kind of work we do every week. When you call, you get a contractor who has actually built walls on hillside lots in this city, not one who is figuring it out on your property.
New concrete floors for basements, garages, and utility spaces - with vapor barriers and proper base prep for Tacoma's wet conditions.
Learn MorePoured concrete footings that anchor retaining walls, fences, and structures securely into Tacoma's clay soils.
Learn MorePermit season fills quickly - lock in your start date before the next rainy season and protect your slope with a wall built to last.