Factory Certified Cerakote Applicator

Contact SeaStrong Customs LLC

Custom Firarmes and Industral Sewing Fabrication

 SeaStrong Customs was developed to provide quality Southeast Alaska outdoor equipment for commercial and hard core outdoor use in our environment.  Let us customize your firearm, outdoorand commercial fishing gear to be SeaStrong. 

SeaStrong Customs LLC.

Sitka, Alaska 99835, United States

(907) 738-4860

Public Hours

 SeasStrong Customs is also a licensed manufacture of National Firearms Act (NFA) weapons and equipment for qualified law  enforcement and SOT dealers. We sell and transfer NFA items to responsible firearm owners with proper paperwork and background check and can conduct firearms transfers.Contact us for more information .   

About Us

Custom Firearms

We are committed to building and customizing firearms that are accurate and can withstand the climate of the Southeast, along with the rest of Alaska's inclement weather.


We are prod to offer Southeast Alaska with one of the strongest coatings on the market by Cerakote. We can Cerakote or powder coat  any firearm and other parts that need protection from harsh environments. As one of the strongest coatings on the market, Cerkakote is also great for boat parts, fishing gear and tackle , outdoor sports equipment and much more.   Go to WWW.cerakoteguncoatings.com to see our full gallery and find out more information. 

Industrial Sewing and Fabrication

With over 25 years of sewing fabrication experience, we can repair and fabricate outdoor equipment, boat canvas, tactical gear, patch applying and military name tags. Shooting apparel, EMS gear and other projects. Let us know what you need done and we will provide our services for you.


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Contact Us

Drop us a line!

We are looking forward to working with you.

SeaStrong Customs LLC.

102 Burkhart St D , Sitka, AK 99835, US

(907) 738-4860


If we are not in the shop during our business hours we could be out fabricating, Testing at range or on EMS call. Call, Text, or email and we will get back to you ASAP.