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RTI Services

5.0 (46 reviews)
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Services - RTI Services

Deck construction

Deck design

Deck repair

1 More Service

Deck replacement

RTI Services Photos

Recommended Reviews - RTI Services

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Reviews With Photos

The Waterproof Pond Liner material Provides 460 square feet of dry underneath!
John M.

WOW is Definitely NOT all I can say about RTI Services! From start to finish TJ, Ryan, Ian (Hence RTI) Micky, And Elias were always Conscientious, Considerate, Ethical Hard workers for our 10 day deck rebuilding project, went from 220 to 460 square feet with underdeck drainage system, Add my wife and I to extremely satisfied customers! I would be happy to supply any referrals if anybody would care to contact me!

We had RTI Services replace our back porch in Mountlake Terrace. TJ was excellent in explaining our options and providing pricing. The crew arrived on time, kept the worksite clean and were a really nice group of people. The porch is even better than we hoped for. I highly recommend them, couldn't be happier.

The workers showed up like clockwork every day. They were very meticulous with every part of building the deck structure. RTI has their own team and does not subcontract out to other companies. I could tell they take pride in their work and their finished product.

Railing
Nina B.

What a great experience being an RTI custom deck customer. High quality workmanship and neat and tidy job site. Installers were courteous, pleasant, on time and skilled. Thank you TJ and all at RTI for our wonderful new deck!

Dry space (timber tech)

We did a deck rebuild with TJ and his team this winter. Timber Tech products including dry space installation. The crew worked consistently for about 3-weeks and got the job done efficiently. Had some discoloration on a few deck boards that we are awaiting response from timber tech, for replacement. Their expertise and training bring added value. I would recommend RTI for composite or PVC deck installation to friends and family!

We installed deck recently and it turns out to be great investment. The material feels solid and low maintenance. The deck work is well done with considering where the hose and electrical layout. We added lights around the deck, and it looks beautiful at night. We also had a small pergola that build into the deck, which makes a perfect blend into the garden. We are very happy to work with TJ and his team, very responsive and we had efficient communication during the project that makes the project goes smoothly.

Newly Constructed Front Porch

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1 year ago

Great all around experience. We got 4 bid, ultimately decided on RTI and so glad we did. Very professional and efficient.

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3 years ago

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T.J. J.

Thank you Nina!

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8 years ago

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4 years ago

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T.J. J.

Thank you! Glad you like it!

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6 years ago

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7 years ago

Super happy with our Westcoat deck. The guys were super easy to work with and the new deck coating looks fantastic!

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Ask the Community - RTI Services

Review Highlights - RTI Services

The crew (Ryan, Ian, Mickey, Josh) were professional, friendly, communicated well with us and really know their craft.

Mentioned in 5 reviews

Read more highlights

All Decks

All Decks

(28 reviews)

We needed to have our deck replaced when the decking and a support beam were both starting to fail…read more All Decks was great from beginning to end. I got several bids. They were affordable, knowledgeable, and very willing to work with my needs and my budget. They were able to obtain the permits that were needed which is an important and valuable service. They also took care of the structural engineering that was needed to make sure that we had sufficient support for the deck. Their showroom is very helpful. There are samples and some mockups of decks, railings, lighting, etc. There are lots of options and the staff was great about explaining the options but not pressure-upselling. I felt comfortable choosing the materials and extras with their help. After the project was finished, there was one support post that didn't look finished to me when I looked at it from our dining room window. All Decks was great about coming out. After seeing and understanding what I wanted to upgrade, they were able to install a matching trim piece that made the post look complete. The deck has been installed now since Oct 2024. It still looks great and I couldn't be happier.

Just had our deck replaced by All Decks here in Bellevue. Could not have been more impressed with…read morethe service, communications and quality of work. Materials are great, deck is perfect. Sales lead Adam, Crew lead Derek and owner Tanner were all thorough, communicative and bent over backwards to make sure we were 100% satisfied with the deck and the experience. Completely professional all the way. We had a lot of options, but we know we made the right choice to go with All Decks. Highly recommended!

12 Decks & Fences

12 Decks & Fences

(36 reviews)

Mirbek exceeded my expectations in every way with his excellent communication, high‑quality…read moreworkmanship and reasonable pricing. Throughout the entire fence replacement process, he made me feel like a VIP by responding almost instantly to every question and doing everything he could to accommodate my requests. When I first reached out to him for an estimate, he replied right away, came out the same day to take measurements and provided a quote that afternoon. Later when I needed an additional section assessed, he again came the same day and sent an updated quote that evening. His responsiveness and professionalism stood out from the very beginning. During the fence replacement process, he and his team continued to impress. The workmanship was excellent and Mirbek kept me updated throughout the process. Everything felt smooth and completely stress-free. Even after the job was completed and paid for, Mirbek promptly sent his helper the next day at my request to handle a small additional section and I was grateful for how quickly he took care of it. Mirbek has also proven to be trustworthy. When I asked for his advice about replacing the deck boards, he gave me an honest assessment that sanding and staining them was all that was needed Overall, working with Mirbek was a truly pleasant experience with everything feeling easy, smooth, and worry‑free. He delivers excellent work, responds promptly, communicates clearly, charges reasonably and cares about his clients. What else can you ask for? I highly recommend him.

Mirbek is busy, but he's good and fast. Once I got him to come out and survey the project, he…read moredeployed a digger who dumbfounded me with how quickly he dug and set the 6 posts needed for the fence. Highly recommend, fast, competitive and quality!

Heilman Deck & Fence Experts - Beautiful Deck built by Heilman Deck & Fence, the premier the builders in Woodinville, WA

Heilman Deck & Fence Experts

(35 reviews)

After getting a few quotes for our deck project, Heilman Deck & Fence really stood out. Andy came…read moreby and actually walked me through the whole process -- not just what he'd do, but why he'd do it a certain way. He explained where it made sense to invest a little more and where we could cut back without sacrificing quality. No pushy sales pitch, no checkbox quoting -- just someone who clearly knows his craft and cares about doing the job right. I had done some research ahead of time and knew my existing deck had a structural quirk that would matter during the rebuild -- Andy was the only one of the three contractors who caught it. That made the decision easy. His quote wasn't the cheapest or the most expensive, but it was fair and came backed with great reviews and a clean WA contractor's license (which, shockingly, not all of them had). That sealed the deal for us. We ended up completely rebuilding two decks using TimberTech PVC -- a smaller 10'x10' one, and a 26'x12' deck that's 20 feet in the air with two staircases and a landing. The whole project took about 3.5 weeks from demo to final touches. Andy's CAD drawings were spot-on. When surprises came up (like discovering the house's floor joists ran in the opposite direction), Andy just handled it -- added a beam, footings, and posts without delay or extra cost. Same deal with a couple small punch list items at the end (a dinged downspout, some siding, trim details). No fuss, no runaround -- his crew just showed up and made it right. The build crew was great to work with -- friendly, respectful, and meticulous. They kept the site clean and were clearly proud of their work. You could see it in the precision of the cuts and the fact that everything was perfectly straight, square, and level. Even the more delicate custom cuts -- like a half rip-cut board to fit under the house -- were nailed with crazy accuracy making it look like the boards extend under the house. Bottom line -- I'd 100% recommend Andy and his team at Heilman to anyone in the Seattle/Eastside area. If I ever need more deck or fence work (though this deck will probably outlive me), I won't even bother getting other quotes. These guys are the real deal.

Highly recommend working with Heilman Deck & Fence! We started a 6-8 week deck project through a…read moredifferent contractor and it was a nightmare that dragged on for 6 months of not ordering materials when we started, ordering the wrong materials, delays with subcontracted workers not showing up and ultimately building things wrong and not up to code. We asked a few companies about finishing up our project and Andy, Amanda, and Team were happy to help. They provided valuable insight on things our old contractor missed, they communicated clearly and consistently. Their team was incredibly nice, showed up when they said they would and did everything in half the time originally estimated. I only wish we started our whole project with them. Lesson learned! Big thanks to Amanda, Andy, Tim, Chris and crew!

Optima Fence and Deck - This custom lattice top fence adds privacy and polish to the property.

Optima Fence and Deck

(34 reviews)

Optima did an excellent job on our fence!…read more We received four quotes for our project, and Optima was the most reasonably priced. Elijah walked us through the different cedar and post options, which was very helpful. When our neighbors expressed interest in having part of their fence done as well, Elijah was happy to meet with them promptly to provide a quote. Andreii was extremely communicative and kept us updated throughout the project. They completed our fence (including our neighbor's portion) in just 2.5 days. Our fence required some shrubs to be trimmed, which they handled as well for no extra cost. They did a great job cleaning up afterward. We were thoroughly impressed with the quality of the work and the overall experience. Highly recommend Optima!

I cannot find enough good words to say about the fantastic job they did on a fence replacement…read more They were conscientious about what we wanted explaining everything they would do and having suggestions for us as well. The estimate included every detail. Work began within days and was finished after two days. The workers were polite and hard working showing great patience with changes made during construction. Nothing was sloppy as even precise cuts were made where needed. Double and single gates included steel posts for extra strength. A baseboard along the entire fence keeps animals from digging under it and holds back ground where it was uneven. On top of all this the price was reasonable and competitive. Optima gets my highest recommendation.

Open Space Design - Old deck

Open Space Design

(40 reviews)

Greenlake

Our project was a small-ish deck replacement. The old one was well passed its prime as several of…read morethe wooden posts and the stairs were rotten and/or splitting. I added a picture for reference. We didn't have any special requests for the new deck so it was a standard deck replacement project. Estimates: Dmitriy came out soon after we contacted Open Space Design. He had good suggestions on how to tweak the layout of the new deck to move the stairs to a better place. The estimate provided was right around what we expected to pay. We got other estimates but the other decking companies we tried didn't really listen to our requests for simplicity, and as such, their estimates were much higher. Build: It was about a month or so from estimate to build which was quick. Jose and his crew were great. From soup to nuts, I think they completed the project in about a week. The weather was typical for Seattle this time of year, sunny one minute and pouring the next, but they kept on going all day long regardless. I couldn't be happier with the look and quality of the new deck. You can tell when people are experts in their craft. If I ever need a new deck, I will be calling Dmitriy again.

I am so grateful for Dmitriy (and his crew, led by Jose). Easy to deal with, incredibly fast…read morescheduling, thorough job. My deck took some punishment when a tree from the property owned by Normandy Park Town Center's absentee owner came down. They used all of the same materials as the original and it looks terrific. Much appreciated.

RTI Services - decksrailing - Updated May 2026

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