Business Details
50+ Years
experience
Trusted Roofing Contractors in Southern California Since 1970
L I Metal Systems has been Southern California's trusted rain gutter expert since 1970, serving homeowners, builders, and developers across the region. With over 700,000 installations and 45 million+ linear feet of seamless gutters installed, our team combines 200+ years of collective industry experience with premium products from leading manufacturers. We specialize in seamless aluminum and copper gutters, LeafBlaster Pro leaf protection systems, and aluminum soffit and fascia solutions, backed by a lifetime warranty on materials and workmanship. Our 25+ expert team members adhere to strict quality standards, maintaining certifications and awards that reflect our commitment to excellence.Proudly serving Southern California, we focus on protecting homes from water damage while enhancing curb appeal through customizable color and profile options. Our patented Z-bend technology ensures maintenance-free performance, and our WUI-compliant fire-resistant systems meet rigorous safety standards. With a 40-year warranty on LeafBlaster Pro components, we provide long-term solutions tailored to residential and commercial needs. Our dedication to customer satisfaction is evidenced by thousands of positive testimonials highlighting prompt service, professional installations, and competitive pricing.
Services
Seamless Rain Gutters
Gutter Protection Systems
Soffit & Fascia Installation
LeafBlaster Pro Solutions
Aluminum Trim Repair
Details
- Year established: 1970
Highlights and features
- 50+ years serving Southern California with proven expertise
- 45,000,000+ linear feet of seamless gutters installed
- Lifetime warranty on materials and workmanship
- 25+ certified professionals with specialized training
- WUI-compliant fire-resistant gutter protection systems
Associations and certifications
- C-43 License #269456
- ASTM E2768
- ASTM E84-19b
- Wildland Urban Interface (WUI) Compliant
What people say
Top-notch job
Very professional
Great work
Excellent price
Amazing service
Services
Seamless Rain Gutters
Our seamless aluminum and copper gutters provide durable water management solutions that protect homes from foundation damage and landscaping erosion. Custom-fabricated on-site to fit any architectural style, these systems feature multiple color options and profile designs while eliminating leakage risks through continuous construction. With over 45 million linear feet installed since 1970, our gutter systems combine functional protection with aesthetic enhancement for residential properties across Southern California.
LeafBlaster Pro Protection
This patented leaf protection system uses stainless steel micro-mesh and Z-bend technology to prevent debris accumulation while maintaining optimal water flow. Designed to withstand California's wildfire risks, it meets WUI compliance standards and carries a 40-year warranty. The maintenance-free solution keeps gutters clear of leaves, pine needles, and pests while preserving system functionality through advanced debris management technology.
Soffit & Fascia Installation
Aluminum soffit and fascia systems provide both ventilation control and pest prevention while enhancing home exteriors. These durable components protect rooflines from moisture damage and wood rot while offering customizable color matching options. The integrated design works synergistically with gutter systems to create complete water management solutions that improve property value through enhanced curb appeal and long-term durability.
Questions
What areas do you serve?
We serve all of Southern California including Los Angeles, Orange, Riverside, and San Bernardino counties.
Do you offer warranties?
Yes! We provide a lifetime warranty on materials and workmanship, plus 40-year component warranties on LeafBlaster Pro systems.
What gutter materials do you use?
We specialize in premium seamless aluminum gutters and copper systems from industry-leading manufacturers.
How long does installation take?
Most residential installations complete within 3-5 hours, with minimal disruption to homeowners.
Are financing options available?
Yes, we offer flexible financing solutions to accommodate different budget requirements.
Is LeafBlaster Pro fire-resistant?
Yes, our LeafBlaster Pro system meets Wildland Urban Interface fire safety compliance standards.
Reviews (7)
J. F.
Jun 01, 2022
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I recently contracted this company to replace gutters at my property. Everything about my interactions with members of the company was great until I reported finding large nails that had been left behind, conspicuously and inconspicuously scattered on the ground beneath where the labor crew had replaced gutters. I reported to representatives of this company that I had incurred a serious injury from stepping on a nail that was left behind in my yard by the crew members who installed the gutters.
The representatives dismissed the seriousness of the issue and attempted to blame the nails on construction performed by anyone else. There hasn't been any other construction here for many years and certainly none that would require the kind of nails that were used in the removal of the old gutters and installation of new ones. (See attachment). If you don't want to suffer a serious injury from having your gutters replaced, DO NOT HIRE THIS COMPANY, because its employees do not care about you incurring serious injury from their work product.
The representatives dismissed the seriousness of the issue and attempted to blame the nails on construction performed by anyone else. There hasn't been any other construction here for many years and certainly none that would require the kind of nails that were used in the removal of the old gutters and installation of new ones. (See attachment). If you don't want to suffer a serious injury from having your gutters replaced, DO NOT HIRE THIS COMPANY, because its employees do not care about you incurring serious injury from their work product.
Denise Chavez Bencito
May 10, 2022
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Great company, the employee were super nice. From start to finish they walked me through everything. They were quick on setting an appointment and doing the installation. We had fascia boards and rain gutter done.
Ro R.
Jan 27, 2022
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This is a really good company. They came out very efficiently and quickly put a CUSTOM cut to fit rain gutters all around a 2000 square-foot house, and was done by Same morning! I highly recommend this company LI metal systems, to anyone else; Because I've dealt with a lot of companies - so when a good company comes around. it's important to show appreciation by sharing with others.
Sergio S.
Nov 19, 2021
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Thier Rep by the name of Michael Craven is extremely RUDE! zero customer service, and basically wasn't interested in the work and HUNG up the phone, I cannot believe they have this type of customer service. The main office - young lady and Mark - nice individuals, however this Michael guy, needs to find another job, it doesn't fit thier culture, or maybe it does
Alex Sattler
Oct 25, 2021
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The most annoying contractors I've ever worked with AND they didn't follow through with what they said they were gonna do. We wanted new gutters on the house and they said they'd hook up the downspouts to the rain barrels we bought. Well it turns out that they won't do anything other than just connect the downspout to the gutter, which is something that anyone could do. They couldn't help us at all with making the connection work and every time I asked them to help us out the guy simply said "we don't do that" and putting us the customer through a bunch of pointless hoops just because they want to be stubborn and make us do the work. Will never hire/recommend this company to anyone they are so annoying! Only reason I didn't give it one star was they did do a decent just with the actual rain gutters.
John Cheng
Aug 16, 2021
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On time friendly efficient professional. Now I have to wait till it rains to find out anything leaks.
David W.
May 21, 2021
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Looking to wrap fascia, box eaves and replace gutters. Simply tired of maintenance. Working with Mark W who is professional, personable, punctual, and presented a fairly priced estimate. Materials ordered and hopefully installation within 4-6 weeks. Damn Covid.jacking up supply chains. Will update this with pics as we proceed.
