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Security Bars


Ultimate Protection Made Easy Experience

Unrivaled security with Trellidor Ultimate Crime Barrier Retractable Security Bars. Custom-made to fit your doors and windows flawlessly, these bars glide on their tracks, eliminating frustrations. With a sleek design, corrosion resistance, and durable self-lubricating bearings, our bars are built to last.

Choose from our patented locking systems for a seamless and secure solution. Crafted from galvanized steel and powder-coated, our bars provide unmatched durability and strongly deter crime. Safeguard your property with ease and peace of mind

Trellidor the Ultimate Crime Barrier

OUR INSTALLATIONS

Give us a call at (818) 643-6543 and one of our team members would be happy to answer any of your questions.

RETRACTABLE SECURITY GATES

FEATURES & BENEFITS

There are many benefits to using galvanized steel as your material for gates and fencing. Below are just a few reasons galvanized steel has skyrocketed in popularity with property owners:

security bars san diego

EASY ON SHOP & HOME OWNERS

Your Trellidor retractable window security barriers glide easily on their tracks. They don’t bind and stick like the models from the past. Each installation is custom-made to exactly fit your doors and windows, 

  • Neat compact sash designed for strength and smooth operation
  • Corrosion and UV resistant even at the coast
  • Ultra tough, self-lubricating bearings allow easy glide
  • Fitted with patented Trellidor locking systems (no more ugly padlocks!)

Tough on Crime

Trellidor went all out to engineer these to be a high-level deterrent to crime. The clip you see here with the wrecking ball is one of a series of tests that they have went through to test their strength.

These expanding gates can be custom-made to fit doors, windows, passages, patios, hatches and most other building openings, keeping them safe from intrusion.

They are made from galvanized steel and are powder-coated as well for extra protection

You also have the choice of either the Trellidor patented deadlock or slamlock.

optimized wrecking ball

Features & Options

  • Powder coated galvanized steel and aluminum trellis-style security gates
  • Custom made to fit your door, window or other openings
  • Engineered with strengthening features to resist attack
  • Neat, compact sash designed for strength and smooth operation
  • Corrosion and UV resistant even at the coast
  • Several models to choose from according to risk profile and budget
  • High end models internationally certified for strength under attack
  • Fitted with patented Trellidor locking systems
  • Carry warranties against defective workmanship, materials and corrosion
  • Special options such as curved units are available

OUR GOOGLE & YELP REVIEWS

WHAT OUR CUSTOMERS ARE SAYING 

Mulholland Brand
4.7
Based on 582 reviews
Abdullah J.
Abdullah J.
15:29 23 Oct 24
I had a gate installed last year and recently it stopped closing. it turns out the house had shifted slightly making it uneven. Anton and Guiermo came out...
James M.
James M.
16:14 14 Aug 24
Cristian Lepe was the service rep that showed up and did a fans job and taking care of me with my cover Plate for the USB/KEY access port. And also fixed...
Dalen C.
Dalen C.
20:08 13 Aug 24
We had a fence installed in our front yard to turn it into a courtyard. We looked forever for something that we liked aesthetically and that felt solid....
Sally H.
Sally H.
09:45 13 Aug 24
Christian arrived and changed my gate's lockset. He also was quick & efficient--it only took 10 minutes. I cannot say enough about Mulholland & their great...
Alicia I.
Alicia I.
11:12 10 Aug 24
Absolutely amazing gates and fences for pools. The team went above and beyond to schedule installation prior to our inspections. Installation team was...
Mike K.
Mike K.
09:30 27 Jun 24
My gate wasn't closing and I used a level and all sides were straight.Christian Lepe and his crew came out and fixed it before I could come around and see...
Ricardo ..
Ricardo ..
09:02 03 Jun 24
The whole process from start to finish was easy, informative and efficient. After I inquired about their product and services, I arranged a quote and site...
Edgar S.
Edgar S.
16:33 10 May 24
It ain't cheap but you get what you pay for! I had a wrought iron gate that had rotted out and I didn't want to spend money on something else that will...
Steve M.
Steve M.
20:32 06 May 24
Andres and Anthony did a great job installing my gate doors. very informative and does great work. I highly recommend there services for installs.
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