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Best Network Cabling And Installation Companies in Montebello, CA (2026)

420 network cabling and installation companies ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Montebello: Digico Wiring and Installation, IFR Score 63/100; 5.0★ from 87 Google reviews; open 7 days a week.

  2. 12

    Most-reviewed: TEKDEP Data Recovery, Computer and Phone Repair, 714 Google reviews at 4.9★, the most of 420 ranked; ranked #12.

Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank

420 Montebello network cabling and installation companies are ranked here by IFR Score, from nine published factors. 188 open Saturdays and 119 open Sundays, based on posted hours. The median Google rating is 5.0★ across 420 rated IT firms.

Most of this list also appears on the Network cabling and installation companies in Los Angeles ranking. See Network cabling and installation companies in Los Angeles

Top 10 network cabling and installation companies in Montebello at a glance

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Top 10 network cabling and installation companies in Montebello at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Digico Wiring and Installation635.0★ (87)Los Angeles, 15 mi awaySat · Sun · EveningsOverall
2Ace Alarm, Inc.634.6★ (54)Los Angeles, 10 mi awaySat · Sun · Evenings—
3YesTechie624.9★ (58)North Hills, 24 mi awaySat · Sun · Evenings—
4Sam's IT Solutions625.0★ (497)Pasadena, 10 mi awaySat · Sun · Evenings—
5Digital Dragon Technology614.9★ (56)Garden Grove, 21 mi awaySat · Sun · Evenings—
6Dove Communications Inc VoIP Phones Security Cameras IT Data Cabling615.0★ (76)Los Angeles, 8 mi away——
7Gbit Tech LLC605.0★ (33)Sherman Oaks, 27 mi awaySat · Sun · Evenings—
8GenCare Managed IT Services Los Angeles585.0★ (174)Glendale, 15 mi awaySat · Sun · Evenings—
9Smartology584.9★ (43)Costa Mesa, 26 mi awaySat—
10Access Cabling585.0★ (4)Los Angeles, 9 mi awaySat · Sun · Evenings—

The 420 best network cabling and installation companies in Montebello, ranked

Ordered by IFR Score, a 0–100 score from nine published factors. Paid placement never changes the order.

Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.

Scores below: based on 8 of 9 factors; recency not yet collected. Hatched segments mark factors we don't have yet.

  2. #2 Ace Alarm, Inc.

    Based in Los Angeles, 10 mi away

    63/100IFR Score

    Ranked #2 because of its Google rating and service focus: 4.6★ from 54 Google reviews, listed on Google as “Computer networking service”.

    • 4.6★ from 54 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    1914 W 8th St, Los Angeles, CA 90057
    View profile for Ace Alarm, Inc.(800) 339-5223

  3. #3 YesTechie

    Based in North Hills, 24 mi away

    62/100IFR Score

    Ranked #3 because of its Google rating and service focus: 4.9★ from 58 Google reviews, listed on Google as “Computer networking service”.

    • 4.9★ from 58 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    14701 Arminta St Ste A, Panorama City, CA 91402
    View profile for YesTechie(818) 275-2707

  7. #7 Gbit Tech LLC

    Based in Sherman Oaks, 27 mi away

    60/100IFR Score

    Ranked #7 because of its Google rating and service focus: 5.0★ from 33 Google reviews, listed on Google as “Computer networking service”.

    • 5.0★ from 33 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    View profile for Gbit Tech LLC(818) 809-6743

  9. #9 Smartology

    Based in Costa Mesa, 26 mi away

    58/100IFR Score

    Ranked #9 because of its Google rating and service focus: 4.9★ from 43 Google reviews, listed on Google as “Telecommunications contractor”.

    • 4.9★ from 43 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat 9 AM–2 PM · Sun closed
    Address
    3176 Pullman St Ste 117, Costa Mesa, CA 92626
    View profile for Smartology(949) 991-2900

  10. #10 Access Cabling

    Based in Los Angeles, 9 mi away

    58/100IFR Score

    Ranked #10 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    201 S Broadway, Los Angeles, CA 90012
    View profile for Access Cabling(213) 477-7055

  21. #21 PCHelperTeam

    Based in Los Angeles, 19 mi away

    57/100IFR Score

    Ranked #21 because of its Google rating and review volume: 5.0★ from 130 Google reviews.

    • 5.0★ from 130 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    2370 Westwood Blvd Ste F, Los Angeles, CA 90064
    View profile for PCHelperTeam(310) 360-5060

  22. #22 Big Data Supply, Inc.

    Based in Santa Ana, 25 mi away

    56/100IFR Score

    Ranked #22 because of its Google rating and service focus: 4.9★ from 39 Google reviews, listed on Google as “Computer networking service”.

    • 4.9★ from 39 Google reviews
    Hours
    Mon–Fri 7 AM–4 PM · Sat–Sun closed
    Address
    1736 E Borchard Ave, Santa Ana, CA 92705
    View profile for Big Data Supply, Inc.(714) 647-9000

  24. #24 UniCore Systems

    Based in Glendale, 12 mi away

    56/100IFR Score

    Ranked #24 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer networking service”.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Fri 8 AM–7 PM · Sat–Sun 10 AM–5 PM
    Address
    3900 San Fernando Rd, Glendale, CA 91204
    View profile for UniCore Systems(747) 955-6166

How we ranked Montebello network cabling and installation companies

We scored 420 Montebello network cabling and installation companies on nine factors, weighted as shown. An IT firm is ranked when its service is confirmed and it has 3 or more Google reviews or a claimed profile. An IT firm with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 9, 2026.

Paid placement never changes a rank or score. Sponsored businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

IFR Score factors and weights
FactorWeightComputed fromIn Montebello data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Review volume15%Number of Google reviews, compared with the most-reviewed IT firm on the listMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday and 24/7 supportMeasured
Service focus15%How clearly the firm does this service (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The firm has claimed its IT Firms Ranked profile (free or paid earn the same)Measured
Partnered5%The firm links to IT Firms Ranked from its own website with our badge, checked periodicallyMeasured
Client reviews10%Verified client reviews collected by IT Firms Ranked: their rating and how many there areMeasured

How to choose a network cabling company

  1. Ask which licence, permits and inspections your job needs locally, and who arranges them.
  2. Ask for a site survey and a written quote that lists cable type, number of runs and testing.
  3. Make sure each run is tested and certified, and that you receive the results.
  4. Check whether the firm also installs and configures switches and Wi-Fi, or only the cabling.
  5. Ask for two or three references from clients of your size and industry, and call them.
  6. Get the scope, response times and price in writing before you sign, including how you leave and get your data back.

Questions to ask a network cabling company

  • Which licence do you hold for low-voltage work here, and will you pull the permit?
  • Which cable category and brand do you install, and is there a manufacturer warranty?
  • Will every run be tested and labelled, and will we receive the test results?
  • Who handles the network equipment and Wi-Fi after the cabling is in?
  • How do you handle work in occupied offices or after hours?

Terms explained

MSP (managed service provider)
A firm that runs a business’s IT for a recurring fee: monitoring, patching, help desk, backups and security tools.
Co-managed IT
An arrangement where an outside firm supports an in-house IT person or team, sharing tools and tasks.
Break-fix
IT support paid per incident or per hour, with no monthly agreement.
SLA (service-level agreement)
The contract terms for response and resolution times, uptime and support hours.
Help desk
The support line staff call or email for IT problems.
RMM
Remote monitoring and management software that lets an IT firm watch, patch and fix computers remotely.
vCIO
A virtual chief information officer: part-time IT strategy and budgeting from an outside firm.
MSSP
A managed security service provider: a firm that monitors and manages security tools around the clock.
EDR / MDR
Endpoint detection and response software, and the managed service of people watching its alerts (managed detection and response).
MFA
Multi-factor authentication: a second proof of identity, such as an app prompt, on top of a password.
Penetration test
An authorised, simulated attack on your systems to find weaknesses before criminals do.
SOC 2
An independent auditor’s report (AICPA standard) on a service provider’s security controls.

Network cabling and installation companies in Montebello: frequently asked questions

Who is the best network cabling company in Montebello?

By IFR Score, the highest-ranked network cabling company in Montebello, CA is Digico Wiring and Installation with an IFR Score of 63/100. It has 5.0★ from 87 Google reviews. It is open 7 days a week. Ace Alarm, Inc. (#2) and YesTechie (#3) follow. We ranked 420 network cabling and installation companies on nine factors, last updated November 9, 2026.

How many network cabling and installation companies are there in Montebello?

ITFirmsRanked ranks 420 network cabling and installation companies serving Montebello, CA. Counts are as of November 2026.

Which network cabling and installation companies in Montebello work on weekends?

188 of 420 ranked network cabling and installation companies post Saturday hours and 119 post Sunday hours. The highest-ranked open Saturdays are Digico Wiring and Installation (#1), Ace Alarm, Inc. (#2) and YesTechie (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Montebello network cabling and installation companies have?

The median Google rating among 420 rated network cabling and installation companies in Montebello is 5.0★, with a median of 15 reviews. TEKDEP Data Recovery, Computer and Phone Repair has the most, 714 reviews, and ranks #12. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank network cabling and installation companies?

Each network cabling company gets a 0–100 IFR Score from nine published factors, led by reputation (25%), review volume (15%), service focus (15%) and recency (10%). An IT firm with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only IT firms with a confirmed service and 3 or more reviews, or a claimed profile, are ranked.

Do network cabling and installation companies outside Montebello count in this ranking?

Yes, if they are within 40 mi of the Montebello city center, our service radius for network cabling and installation companies. Each listing shows where the IT firm is based and how far away it is. Proximity is 5% of the IFR Score, so a nearby IT firm gets a small edge.

Can network cabling and installation companies pay to rank higher on ITFirmsRanked?

No. The IFR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured IT firms may appear above the list, labelled Sponsored and showing their honest rank.

What does a network cabling company do?

Network cabling companies design and install structured cabling (Cat6, fibre), racks, Wi-Fi access points and network equipment in offices, warehouses and new buildings.

How are network cabling and installation companies in Montebello ranked?

By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does network cabling and installation, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.

Does network cabling need a licence?

It depends on where you are. Some states and provinces license low-voltage or limited-energy work (California’s C-7 low voltage classification and Washington’s limited energy specialty are examples) and many cities require permits. Ask the firm which licence and permits apply to your job.

What should we get when the cabling is finished?

Labelled cables and patch panels, test results for every run and a floor plan showing where each run goes. Those records make later changes and fault-finding much faster.

Update log for Montebello

  1. November 2026: IFR Scores recalculated for 420 network cabling and installation companies serving Montebello.
  2. November 2026: 2 duplicate listings merged.

More network cabling and installation companies and Montebello pages