Mack Dirt Works just completed a system of four functional retaining walls and a backyard drainage…read moresystem for the hill behind our house. The project took three weeks. Jesse was friendly, responsive and easy to work with. Any problems we noticed were addressed as soon as we told him. The crews we had here were hardworking, professional and prompt. Communication was good, and the final result is stunning. They were more expensive than some other bidders, but well worth it.

We needed to prep land for our future Pole Barn Garage which is taking out old falling apart…read morecarport and making the land flat (the designated land was sloped). We didn't know much about land prep so Jesse Mack, the owner, came out here and talked through with us and gave us a quote. When the work started to clear everything out, we found out we had to much water in that area that would fill overnight and that was without raining. Jesse was back here again talking to us about the plan and explaining everything in details like how it would hurt stability of the building in the future if we do not deal with water issues. He wasn't forcing sale onto us and let us decide what we wanted to do. We ended up going with a lot of work done like filling in with larger rock, building retaining walls, and creating the french drain to let excess water drain into a ditch. Everything turned out to be perfect. They even helped us put in and cap future waste and water pipes. It was a lot more cost than we expected but given how much in touch Jesse keeps with his customers and explains everything and so are his employees too I can't say anything but the good. His guys that do the work are also very knowledgable and can help you answer any questions or anything that comes up. We had a lot of chat with them and they really do put in hard work.

10/10 and highly recommended! Melgrik and his team did a phenomenal job on my epoxy floor. He was…read morevery thorough and professional from start to finish. They truly take pride in their quality of work and craftsmanship. Melgrik truly cares about each customer and each job they do. The communication between us was excellent: always letting us know when and what they were doing. They were also on-time for everything. Very impressed and satisfied with my project. THANK YOU Melbigaldana Concrete Solutions!

I needed replacement of 28 feet of Seattle city sidewalk. City-planted trees are causing major trip…read morehazards and face-forward falls in my old neighborhood. Property owners are liable for legal action. MBCS gave me an excellent estimate, prompt schedulinhg, and quick, beautiful replacement by an incredibly skilled team creating a sidewalk far superior to the old sidewak, created to maintain visual match with the old sidewalk, yet defended against tree-roots by rebar below. The price was low-to-mid range for this kind of work, and their work was definitely top level quality.

Another great service from the team. Messaged on Sunday and fence was fixed by Tuesday afternoon…read more Highly recommended.

C A Landscape does a very good job with their landscaping services. I do know they offer a lot of…read moreother services besides just landscaping but I've only used them to cut back some trees that were growing over my roof and then for routine yard care. The owner is very kind and always quick to schedule and get a job done. I truthfully thought that my yard would not look as good as it did after I came home and saw it. The edging of the grass, the weeding, and everything in between is done with care and looks very sharp. The only downfall is communication is hard. Not sure if he is very busy with lots of work, or if it just takes a while but through texting it can take a bit to hear back. I'm willing to allow this because this company does such great work.

I found L&S Landscaping here on Yelp along with a couple others and got quotes. I decided to go…read morewith this crew and am very happy I did. Santiago and his crew did an amazing job on my project! I had some drainage issues along the back of my yard and decided to have a French drain and raised bed around the perimeter of my yard. These guys came in and dug out about a foot or more of the bad dirt, installed a drain and erected stone blocks for the raised bed and filled in with good quality soil and mulch. The end result looks awesome and I look forward to spending many nights in the back yard looking at how nice it is. The crew worked hard every day, showed up on time and were respectful of my property. Santiago did a great job putting the project together for me and I highly recommend him for all your landscaping needs.

Santiago and his crew did a great job revitalizing my back yard by removing my old patio and…read moreinstalling a new one along with a new retaining wall. They were punctual and professional throughout the project and I couldn't be more pleased.

I received prompt, professional service from this company! They seeded the areas which they had to…read moredig up and were very polite. When I called and requested an adjustment to the work, they came within the hour! The equipment used was first rate and state of the art. Good people!

Seattle is a tough area. As someone who can usually do any home project themselves, but doesn't…read morehave the time, I am often disappointed in the results. Usually I end up redoing some aspect of a job. These guys were excellent. I'd definitely hire them again and I can't say that about many companies I've worked with in Seattle.

Powers Chimney did a great job on our new fireplace from start to finish! We love it ! It is…read moreexactly what we envisioned ! They consulted with us on our overall design, helped us locate material suppliers, coordinated with our fireplace insert company, checked in with us to be sure our choices were always top of mind, and followed up on the finishing details. The communication on scheduling and the costs were especially appreciated ! Kudos to the whole team!

Called to get service for Chimney clean. They were quick to respond and came out within a few…read moredays. Showed up on time and did a great job. They also cleaned up after themselves. Good price too!

Was quick to reply and get work done the next day. Picked up 6 yards of mulch/bark, thatched and…read moreedged my lawn and planted a couple trees and bushes, they also pressure washed and made my entire home have great curb appeal for selling

Called and set appointment. After clearing my calendar, and waiting 25 minutes past agreed appt…read moretime, I call only to find he's going to be another hour. I would have expected him to call ME and let me know he was running very late. I cancelled the appt all together. Will find another s0-called contractor.

You will be satisfied with your experience!…read more We recently completed a large foundation project with Groundworks in Edmonds, WA -- a roughly $70,000 job involving permits, engineering reports, and significant structural work. Given the scope and importance of the project, I wanted to share a complete and thoughtful perspective. Overall Experience From intake through execution, the experience was strong. The consultation was detailed, the proposed solution was clearly explained, and the permitting and engineering process -- which took a couple of months -- was handled smoothly with consistent updates. The crew worked efficiently, and the quality of the foundation work itself was solid. The Consultation & Planning Our home sits on a steep slope, and an addition at the back had begun to settle. Groundworks sent out Jerry for the initial consultation, and he was excellent. Jerry was knowledgeable, energetic, and charismatic, and he took the time to clearly walk us through the problem, the proposed solutions, and what a job of this scale would realistically involve. He explained the engineering considerations in plain language, answered questions thoroughly, and helped us understand both the risks and the long-term benefits of doing the work properly. From an intake and planning standpoint, we felt confident moving forward. The Project The scope of work was extensive and involved foundation reinforcement along the entire back of our house, as well as drilling and post installation outside of the foundation to properly support a failing rear addition. Because much of this work needed to be performed beneath and adjacent to our back deck, deck access was required. We discussed these access needs ahead of time, and I even removed the top decking myself to reduce labor costs, based on our shared understanding of what would be necessary. A Miscommunication (and What Happened Next) While I was out of town during part of the work, a miscommunication occurred on site regarding what deck changes were permitted. As a result, the deck was dismantled more extensively than any of us had anticipated. This was understandably frustrating -- not because anyone did something wrong, but because the situation was genuinely complex and confusing. It was a conversation that perhaps should have been extremely clear about what was happening, but it wasn't -- and it wasn't the fault of any single party. Once the issue was identified and elevated, senior leadership stepped in, and this is where Groundworks truly distinguished itself. Leadership Response & Resolution We ultimately worked directly with Nathan Malsch, the General Manager, who was professional, attentive, and genuinely committed to making things right. Initially, we discussed a 50/50 split on replacement lumber for rebuilding the deck. Nathan went well beyond that agreement. Groundworks purchased more than enough lumber for a full deck rebuild, had it delivered directly to our home, and even provided a Milwaukee impact driver/screwgun set along with Milwaukee bits to help with reconstruction! That level of ownership was frankly unexpected and deeply appreciated. It wasn't just about compensation -- it was about leadership taking responsibility and ensuring we felt supported after a frustrating situation. Final Takeaway Large foundation projects are complex. What ultimately matters is how a company responds when challenges arise. Based on the quality of the work, the professionalism shown during consultation, and the accountability demonstrated by senior leadership, I feel confident recommending Groundworks. We ultimately walked away satisfied and appreciative of the effort made to ensure we were truly taken care of.

Exactly the result we were looking for. The workers were on time, informative and went above and…read morebeyond. They worked efficiently and steadily until the job was done. Would definitely recommend this company and the service they provide.

Misha and Slavik came to day to finish up--too cold last week and snow... did a great job slab…read morejacking my garage floor...some final touches to make it look better... Very satisfied.... Professional, competent, and left the garage cleaner than when they arrived!! Highly recommend

They never performed the promised work, and never gave me a refund. They are no longer accredited…read moreby the Better Business Bureau, have changed their location to Woodinville. I'm guessing new reviews are phony. In 2025, they likely performed promised work, but not now.