Coal Tech LLC

05/13/2026

Need mounting points, brackets, tabs, or custom weld-on attachments added to equipment?

Coal Tech LLC provides commercial mobile welding and on-site fabrication across Washington State. This job involved adding welded mounting points to a military-style ORV/utility vehicle that did not already have the needed mount locations.

For contractors, facilities managers, commercial property teams, industrial clients, equipment operators, and secured facility work, Coal Tech LLC brings field welding and fabrication directly to the jobsite.

Coal Tech LLC
Commercial Mobile Welding
On-Site Fabrication + Repair
Federal Way, WA
253-335-8622
coaltechllc.com

05/10/2026

CUSTOM TRAILER FRAME BUILD

A commercial customer needed a custom trailer frame built for their specific use — so Coal Tech LLC fabricated the steel frame to fit the job.

We handle commercial welding, custom fabrication, mobile welding repair, and pickup/delivery fabrication work across Washington State.

Need something built, modified, or repaired?

Coal Tech LLC
253-335-8622
coaltechllc.com

05/06/2026

19 hollow metal frames. Concealed overhead stop prep. Completed in 2 days.

Coal Tech LLC completed on-site prep and modification of 19 commercial hollow metal frames for concealed overhead stops, Rixson brand.

This project required field layout, cutting, frame prep, and commercial hollow metal frame modification so the concealed overhead stop hardware could be installed correctly. By completing the work on-site within 2 days, Coal Tech LLC helped save time and keep the project moving without unnecessary schedule drag.

Services provided and available:

• Commercial Mobile Welding
• Emergency Welding Repair
• On-Site Fabrication and Repair
• Hollow Metal Door and Frame Repair
• Hollow Metal Door and Frame Fabrication
• Pickup and Delivery

Coal Tech LLC serves commercial, industrial, facilities, property management, and general contractor clients across Washington State.

Need commercial frame modification or field welding support?

Call Coal Tech LLC: (253) 335-8622
Visit: coaltechllc.com

04/22/2026

04/16/2026

Damaged hollow metal door frame? You may not need full replacement.

This project shows Coal Tech LLC completing commercial on-site hollow metal door frame repair and modification to help keep the job moving without unnecessary delay. When a frame is damaged, out of spec, or needs field correction, fast on-site repair can save time, reduce disruption, and help avoid replacement.

Coal Tech LLC = commercial mobile welding, emergency rapid response services, on-site welding fabrication and/or repair, pickup and delivery services, hollow metal door and frame repair.

We work with:

general contractors
construction companies
project managers
facilities teams
hollow metal door and frame manufacturers

If you need commercial door frame repair near me, metal door frame repair, hollow metal frame repair, weld repair door frame, fix damaged steel door frame, or mobile welding repair near me, Coal Tech LLC serves Seattle, Tacoma, Federal Way, Kent, Auburn, and all of Washington State.

Before replacing a damaged frame, have us look at it.

coaltechllc.com
253-335-8622
[email protected]

04/14/2026

Damaged hollow metal door frame on a commercial site?

Coal Tech LLC specializes in commercial mobile welding, emergency rapid response services, on-site welding fabrication and/or repair, pickup and delivery services, and hollow metal door and frame repair.

We work with general contractors, project managers, construction companies, facilities managers, and hollow metal door and frame partners across Seattle, Tacoma, Federal Way, Kent, Auburn, and all of Washington State.

If you are searching for commercial door frame repair near me, metal door frame repair, hollow metal frame repair, weld repair door frame, fire-rated door repair, fix damaged steel door frame, mobile welding repair near me, or on-site welding services, this is exactly what we do.

253-335-8622
[email protected]
coaltechllc.com

04/11/2026

Commercial Door & Frame Repair: Manufacturer Damage Corrected

Manufacturer-damaged frames can slow a project down fast.

On this commercial job, Coal Tech LLC repaired and refinished damaged steel frames to deliver a clean, professional final result.

We provide commercial door & frame repair, on-site welding, fabrication, and frame modifications across Washington State.

Based in Federal Way, WA.
coaltechllc.com

04/09/2026

Commercial Door Frame Modification Completed On Site

Here’s a before-and-after look at a commercial hollow metal frame modification for a removable mullion.

Projects do not always need full replacement. In many cases, the right on-site modification or weld repair can save time, reduce disruption, and keep work moving forward.

Coal Tech LLC = commercial mobile welding, emergency rapid response services, on-site welding fabrication and/or repair, pickup and delivery services, hollow metal door and frame repair.

We serve Seattle, Tacoma, Federal Way, Kent, Auburn, and all across Washington State. If you need commercial door frame repair near me, hollow metal frame repair, metal door frame repair, fix damaged steel door frame work, or on-site welding services, we’re built for exactly that type of job.

We work with:

* General contractors
* Construction companies
* Project managers
* Facilities managers
* Hollow metal door and frame manufacturers and suppliers

Call 253-335-8622
Email [[email protected]](mailto:[email protected])
Visit coaltechllc.com

04/08/2026

Damaged in shipping doesn’t always mean replace it.

Coal Tech LLC repaired these commercial hollow metal doors over the weekend, correcting damaged edges, corners, and surface issues and getting them back to a **paint-ready** condition.

Based in Federal Way, WA. Serving commercial customers across Washington State.

coaltechllc.com

04/03/2026

From raw materials to finished product, this short shows 3 custom aluminum triangular trusses moving through fabrication at Coal Tech LLC — from material prep, to welding in progress, to completed assemblies.
Coal Tech LLC provides commercial mobile welding, emergency rapid response services, on-site welding fabrication and/or repair, pickup and delivery services, and hollow metal door and frame repair throughout Washington State.
Serving Seattle, Tacoma, Federal Way, Kent, Auburn, and surrounding areas.
Website: coaltechllc.com
Phone: 253-335-8622
Email: [email protected]

03/26/2026

Before & After: Emergency Commercial Handrail Repair

When a commercial handrail is damaged, it needs attention fast.

This before-and-after shows an emergency on-site repair completed by Coal Tech LLC at a commercial property in Washington State. Instead of leaving a hazard in place or waiting on a full replacement, we provided a fast field repair to restore safety and improve site function.

Coal Tech LLC = commercial mobile welding, emergency rapid response services, on-site welding fabrication and/or repair, pickup and delivery services, hollow metal door and frame repair.

We support commercial clients who need dependable response for urgent metal repairs, welding repairs, and field fabrication solutions. If you are looking for mobile welding repair near me, on-site welding services, or fast-response commercial repair work, Coal Tech LLC is ready to help.

Serving Seattle, Tacoma, Federal Way, Kent, Auburn, and all of Washington State.
📞 253-335-8622
🌐 coaltechllc.com
📧 [email protected]