SiA Builds

SiA Builds Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from SiA Builds, Contractor, 13220 97th Avenue NE, Kirkland, WA.

Deck & patio construction
Serving Kirkland & nearby areas
Free Estimates
Licensed & Insured
📞For consultations and phone inquiries, contact our manager: (425) 560 6299
📩For written communication with the company owner, message: (216) 331 9534

08/29/2026

💧 Flashing installation — keeping water where it belongs.

We install the flashing with structural screws, seal all joints and corners with silicone, and tape the flashing to the house for an extra layer of protection.

We also keep the flashing as clean and discreet as possible so it does its job without standing out.

Small details like this help prevent water intrusion and protect the deck structure for years to come. 🔨

📍 Kirkland, WA & Greater Seattle Area
🌐 siabuilds.com
📞 (425) 560-6299

WA Contractor License
Licensed • Bonded • Insured

DeckBuilding SeattleDeckBuilder KirklandWA BellevueWA SiaBuilds

08/27/2026

Setting every joist flush with the fascia and securing everything in place. 🔨

Keeping the framing straight, level, and clean before moving on to the next stage.

📍 Seattle & Eastside, WA
🌐 siabuilds.com

Framing SeattleDeckBuilder

08/25/2026

Getting every joist perfectly in plane. 👌

Dimensional lumber isn’t always perfectly consistent — joists can vary in height by up to 3/8”.

We run a string line, check each joist individually, and notch it over the beam where needed to compensate for those differences.

The goal is simple: every joist top sits in the same plane, so the decking goes down flat, straight, and clean.

Small adjustments now make a big difference in the finished deck. 🔨

📍 Kirkland, WA
🌐 www.siabuilds.com
📧 [email protected]
📞 (425) 560-6299
WA Contractor License
Licensed • Bonded • Insured

Carpentry DeckBuilder SeattleDeckBuilder KirklandWA BellevueWA SiaBuilds

08/23/2026

🔨 Joist installation is underway!

We set the first and last joists, then pulled string lines along the ledger board and beam. Now we’ll install and align the rest of the joists to keep the entire frame straight, level, and clean.

Step by step — building it right. 💪

📍 Kirkland, WA
🌐 www.siabuilds.com
📧 [email protected]
📞 (425) 560-6299
WA Contractor License
Licensed • Bonded • Insured

DeckFraming Framing CompositeDeck KirklandWA SeattleDeckBuilder WashingtonContractor Construction

08/22/2026

Ledger board, posts & beam — installed ✅🔨

In this part, I show the key details: proper ledger fastening, post installation, structural connections, and beam installation.

Frame is taking shape. Next step — joists.

📍 Kirkland, WA
📞 (425) 560-6299
📧 [email protected]
🌐 www.siabuilds.com

WA Contractor License
Licensed • Bonded • Insured

DeckBuilding CompositeDeck TimberTech OutdoorLiving KirklandWA BellevueWA RedmondWA SeattleWA WashingtonState

Address

13220 97th Avenue NE
Kirkland, WA
98034

Telephone

+14255606299

Website

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