Tell us what you need and be our next highly satisfied customer!

Thank you for visiting us today. We look forward to helping you with your construction needs.

We want to be the last roofing and siding contractor your home will ever need!

208-875-5044

Todd Riggers

Alex and his work partner Caleb were very professional. They showed up when they said, and worked very hard all day. Alex always kept us informed every step of the way. Very professional, hardworking and kind. I give GCS a big thumbs up.

Donald Strong

Alex Paulk and his crew did a great job on our roof replacement. Very easy to work with and made sure we were satisfied.

Logan Bogar

These guys do awesome work! Very professional, nice and respectful people who take pride in their work!…. Definitely recommend!!

Tracy Burch-Greer

We would highly recommend General Construction Services for your construction needs. The young men who showed up for our job, Alex and Caleb, were wonderful. They arrived on time, went straight to work and did an excellent job replacing the roof on our garage/shop. Very professional and personable. The roof looks great and, since it rained the day after installation, it works to keep the weather where it belongs...outdoors!! 😊 General Construction Services also built our upper barn and that, too, turned out beautifully!! We couldn't be happier with their expertise and customer service.

Dave Kimbrel

Had a drain pipe leak in a downstairs bedroom. Needed a water damaged wall rebuilt. Luke and his team rebuilt the wall in less than a day and it looks great (demolition was done by others). I would recommend GCS to anyone.

nance ceccarelli

What a fantastic experience we’ve had working with Alex Paulk and GCS. After a significant storm/wind event, this company returned our call within 24 hrs, was on site a day later to assess damages and do a temporary fix to a pole barn building roof. In addition, a plan for a future fix was put in place. The estimate was reasonable, the timeline was within expectations - -but the communication from the company about scheduling was amazing - -setting dates, sending a contract, fitting our project into an earlier opening, arriving when scheduled and finishing a day earlier that expected - -WONDERFUL! We will use Alex and GCS in future projects! HIGHLY recommend.

Becky Loomis

We had our house re-side with hardy plank to match our garage. The two man crew were amazing. They worked steadily all day everyday. They did not cut corners and paid attention to detail in every phase of the job. They cautiously ensured that the work was reviewed daily and explained everything they were doing. The bid was reasonable and they even gave us a rebate because some of the work in the estimate was not necessary to complete the project. Imagine that. Rate them a 10. Above and beyond expectations.

Lisa Hart

GCS Construction completed several projects for us. Over 3000 sq feet of new siding, installed new Milgard Windows and sliders, front porch face-lift and structural work in our kitchen. Alex and his crew are professionals and did exactly what they said and in a timely manor. Rain and all! We highly recommend Luke Vincent and Alex Paulk @ GCS they really helped with updating our home.

Woody Richter

Great work by these guys! Fixed a leaky roof and corrected some faulty and shoddy work by previous roofers. And super job of clean up. Haven't found a nail yet!

HYL Team

Alex is amazing!!! What incredible customer service! I had to contract them from a distance. They are trustworthy, reliable and stand by their word. And the roof looks amazing! I highly recommend.

Business Hours

Open 8am – 5pm Mon – Friday

Closed Sat – Sun: (nights/weekends or emergency by appointment only)

Phone and Email

Phone: (208) 875-5044

Email: Please use our Contact Us form above.

Areas We Serve

We proudly serve: Moscow, Troy, Genesee, Potlatch, Juliaetta, Kendrick, Deary, and nearby Latah County area cities.

Second Opinions?

Often, homeowners call us because they’ve been told a roofing, siding, or pole barn job can’t be done a certain way or it’s just too expensive to consider from other Idaho building companies.

Need a second opinion for any reason at all about work that needs to be done to your home or work that has already been done to your home? – Give us a call and our building knowledge will win you over!

Only High Standards

We know that your home exterior needs are unique and that they’re very important to you. That’s exactly why we’ll carefully assess your specific requirements to provide a tailored building solution – just for you!

Let’s face it – roofing, siding, and home aesthetics are expensive! We not only build with the best products and extreme attention to detail, but we have warranties in place that protect you after the installation.

"We're 100% local to the Moscow, Deary, and Latah County area. We're not a large corporation that considers you "another job on the list." You can count on 5-Star workmanship, solid communication, fair pricing, and a job done right the first time with GCS!"

Tell us what you need and be our next highly satisfied customer!

Thank you for visiting us today. We look forward to helping you with your construction needs.

We want to be the last roofing and siding contractor your home will ever need!

Helpful Resources for Moscow

Moscow Idaho

Deary Idaho

Lewiston Idaho

Business Hours

Open 8am – 5pm Mon – Friday

Closed Sat – Sun: (nights/weekends or emergency by appointment only)

Phone: (208) 875-5044

Email: Please use our Contact Us form above.

"We're 100% local to the Moscow, Deary, and Latah County area. We're not a large corporation that considers you "another job on the list." You can count on 5-Star workmanship, solid communication, fair pricing, and a job done right the first time with GCS!"

- General Construction Services Inc.

About GCS Roofing & Siding

A Better Construction Company

Serving Latah County Idaho