LNI Custom Manufacturing

LNI Custom Manufacturing

Combining the art of metalworking with cutting edge technology, since 1952. We manage all aspects of design, engineering, fabrication, and implementation.

Custom transit shelters, signs, and architectural facades of the utmost value and quality are what has set LNI apart since 1952. We are a fourth generation family-owned industry leader with in-house capability to handle everything from multi-location national rollout campaigns to one of a kind architectural masterpieces. With over 90,000 square feet of manufacturing capacity in our Southern California workshop, we preserve the art of metalworking while utilizing cutting edge technology.

Photos from LNI Custom Manufacturing's post 07/24/2024

2-faced map case in progress!

Photos from LNI Custom Manufacturing's post 07/23/2024

fabricated steel rafters for LA County

Photos from LNI Custom Manufacturing's post 02/27/2024

canopies are our thing

Photos from LNI Custom Manufacturing's post 02/27/2024

nice welds

Photos from LNI Custom Manufacturing's post 12/12/2023

These escutcheon covers came out with some really nice geometry 😍😍
kind of like our client’s newest product 👀👀
125 5052 aluminum here… formed & tig welded

Photos from LNI Custom Manufacturing's post 11/23/2023

Happy Thanksgiving! Today we are thankful for our hardworking employees, trusted vendors, and valued clients that make it all possible!

cb

Photos from LNI Custom Manufacturing's post 10/17/2023

“Dragon Master” as my dad would say… Love seeing old signage in the wild.

Photos from LNI Custom Manufacturing's post 10/02/2023

Pomona, CA

Photos from LNI Custom Manufacturing's post 09/12/2023

TIG TUESDAY. Stainless 304L & finished in house. These are for LA Metro’s ticketing stations.

Photos from LNI Custom Manufacturing's post 08/28/2023

some recent work. in & out of the shop

Photos from LNI Custom Manufacturing's post 08/17/2023

busy busy busy!

Photos from LNI Custom Manufacturing's post 08/04/2023

OC Streetcar - Santa Ana
We’ve been delivering ~1 canopy per week. Just a handful more and we’re on to the next!

Photos from LNI Custom Manufacturing's post 07/04/2023

this week…
and another shop 😎

Photos from LNI Custom Manufacturing's post 04/25/2023

2 of 6 off to paint! City of Irvine - Great Parks. 20x10 canopies with laser cut roof panels.

Photos from LNI Custom Manufacturing's post 03/17/2023

Sign frame assemblies for a bike sharing company. 12GA formed mounting flanges with (400) total welded nuts. (20) units out the door - easy does it!!

Photos from LNI Custom Manufacturing's post 03/17/2023

Sign frame assemblies for a cool new bike sharing company. 12GA formed mounting flanges with (400) total welded nuts. (20) units out the door - easy does it!!

Photos from LNI Custom Manufacturing's post 03/02/2023

Installs from the 80-90s. Not sure if you can do this nowadays!

Photos from LNI Custom Manufacturing's post 02/28/2023

LA Metro - (14) Units, Illuminated Mapcases. Single & Double Sided. 304/L SS Frame & Cladding. #4 vertical throughout. Really nice sheetmetal work here. Reveals are powder coated Traffic Black.

Photos from LNI Custom Manufacturing's post 02/16/2023

Some aerials from our park job in Rancho Cucamonga. Fun job.

Photos from LNI Custom Manufacturing's post 02/06/2023

Ventura County. 13’ Classic Shelter. Solar powered.

Photos from LNI Custom Manufacturing's post 02/06/2023

5” x 1/2” L Embedment Plates. Hot dip galvanized.

Photos from LNI Custom Manufacturing's post 12/28/2022

Some WIP for Vine St. RTA. >200,000lbs raw steel on this project.
- Galvanized post/beam assemblies
- Purlins with custom 1/4 standoffs for the decking system. .kingsley

Photos from LNI Custom Manufacturing's post 12/19/2022

Santa Clarita, CA. 2/4 locations done. Guys are ready for break.

Photos from LNI Custom Manufacturing's post 12/08/2022

Malibu, CA

Photos from LNI Custom Manufacturing's post 12/07/2022

this is not your grandma’s leaning rail. 304L elliptical tube, #4 brush, TIG

Photos from LNI Custom Manufacturing's post 12/06/2022

Santa Barbara MTD

Photos from LNI Custom Manufacturing's post 12/06/2022

TIG Tuesday

Photos from LNI Custom Manufacturing's post 12/01/2022

The job isn’t complete until it’s safely shipped! Here are some of my favorite freight configurations this year.

Photos from LNI Custom Manufacturing's post 11/09/2022

What’s in the shop??? 7 bus shelter from our product line, and tons of custom work!

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Telephone

Address


12536 Chadron Avenue
Hawthorne, CA
90250

Opening Hours

Monday 6:30am - 3pm
Tuesday 6:30am - 3pm
Wednesday 6:30am - 3pm
Thursday 6:30am - 3pm
Friday 6:30am - 3pm