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Best Network Cabling And Installation Companies in South Houston, TX (2026)

190 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 South Houston: Impress Computers, IFR Score 67/100; 4.8★ from 615 Google reviews; open 7 days a week.

  2. 10

    Most-reviewed: Computer Hospital, 420 Google reviews at 4.7★, the most of 190 ranked after Impress Computers; ranked #10.

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

190 South Houston network cabling and installation companies are ranked here by IFR Score, from nine published factors. 80 open Saturdays and 39 open Sundays, based on posted hours. The median Google rating is 5.0★ across 190 rated IT firms.

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

Top 10 network cabling and installation companies in South Houston 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 South Houston at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Impress Computers674.8★ (615)Katy, 32 mi awaySat · Sun · EveningsOverall
2Install-A-Jack Communications635.0★ (77)Friendswood, 14 mi awaySat · Sun · Evenings—
3DATCOMM Technology Solutions LLC625.0★ (88)Houston, 17 mi awaySat—
4CNiC Solutions595.0★ (86)The Woodlands, 25 mi awayEvenings—
5Arctan Engineering585.0★ (18)Alvin, 19 mi awaySat · Sun · Evenings—
6MHO, LLC584.6★ (9)Houston, 15 mi awaySat · Sun · Evenings—
7Lynx data network575.0★ (11)Stockbridge, 17 mi awaySat · Sun · Evenings—
8ECSTag - Electronic Care Services Tag575.0★ (47)Houston, 25 mi awayEvenings—
9CONNECTECH360574.6★ (11)Baytown, 4 mi awaySat—
10Computer Hospital574.7★ (420)Houston, 10 mi awaySatMost reviews

The 190 best network cabling and installation companies in South Houston, 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.

  1. Ranked #1 in South Houston

    #1 Impress Computers

    Based in Katy, 32 mi away

    67/100IFR Score

    Ranked #1 because of its Google rating and review volume: 4.8★ from 615 Google reviews, the most in South Houston.

    • 4.8★ from 615 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    21733 Provincial Blvd #110, Katy, TX 77450
    View profile for Impress Computers(281) 647-9977

  4. #4 CNiC Solutions

    Based in The Woodlands, 25 mi away

    59/100IFR Score

    Ranked #4 because of its Google rating and service focus: 5.0★ from 86 Google reviews, listed on Google as “Computer networking service”.

    • 5.0★ from 86 Google reviews
    Hours
    Mon–Fri 8 AM–9 PM · Sat–Sun closed
    View profile for CNiC Solutions(713) 637-9700

  6. #6 MHO, LLC

    Based in Houston, 15 mi away

    58/100IFR Score

    Ranked #6 because of its Google rating and service focus: 4.6★ from 9 Google reviews, listed on Google as “Telecommunications contractor”.

    • 4.6★ from 9 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    5126 Ashbrook Dr, Houston, TX 77081
    View profile for MHO, LLC(713) 900-4930

  7. #7 Lynx data network

    Based in Stockbridge, 17 mi away

    57/100IFR Score

    Ranked #7 because of its Google rating and service focus: 5.0★ from 11 Google reviews, listed on Google as “Computer networking service”.

    • 5.0★ from 11 Google reviews
    Hours
    Mon 9 AM–8 PM · Tue 9:30 AM–8 PM · Wed–Thu 9 AM–8 PM · Fri 9 AM–5:30 PM · Sat 9 AM–8 PM · Sun 10 AM–8 PM
    View profile for Lynx data network(347) 433-0473

  9. #9 CONNECTECH360

    Based in Baytown, 4 mi away

    57/100IFR Score

    Ranked #9 because of its Google rating and service focus: 4.6★ from 11 Google reviews, listed on Google as “Telecommunications contractor”.

    • 4.6★ from 11 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat 9 AM–3 PM · Sun closed
    View profile for CONNECTECH360

  10. #10 Computer Hospital

    Based in Houston, 10 mi away

    57/100IFR Score

    Ranked #10 because of its Google rating and review volume: 4.7★ from 420 Google reviews.

    • 4.7★ from 420 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat 10 AM–2 PM · Sun closed
    Address
    3512 Travis St, Houston, TX 77002
    View profile for Computer Hospital(713) 472-4357

  12. #12 Telmart

    Based in Bellaire, 13 mi away

    57/100IFR Score

    Ranked #12 because of its Google rating and service focus: 5.0★ from 22 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 22 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    4436 Vivian St, Bellaire, TX 77401
    View profile for Telmart(713) 222-8255

  14. #14 We Fix PC Laptop

    Based in Houston, 12 mi away

    55/100IFR Score

    Ranked #14 because of its Google rating and review volume: 4.9★ from 174 Google reviews.

    • 4.9★ from 174 Google reviews
    Hours
    Mon–Thu 8 AM–6 PM · Fri 8 AM–5 PM · Sat 10 AM–5 PM · Sun closed
    Address
    1301 Waugh Dr #200, Houston, TX 77019
    View profile for We Fix PC Laptop(713) 280-8322

  19. #19 TX Intellicomm

    Based in Alief, 18 mi away

    55/100IFR Score

    Ranked #19 because of its Google rating and service focus: 5.0★ from 16 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 16 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    View profile for TX Intellicomm(281) 544-0700

  20. #20 Stratos Group

    Based in Sugar Land, 23 mi away

    55/100IFR Score

    Ranked #20 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer networking service”.

    • 5.0★ from 6 Google reviews
    Hours
    Mon–Sun 9 AM–5 PM
    Address
    13518 Greenbriar Dr, Sugar Land, TX 77498
    View profile for Stratos Group(281) 207-0775

  21. #21 Sam Wireless Houston

    Based in Houston, 19 mi away

    55/100IFR Score

    Ranked #21 because of its Google rating and review volume: 4.9★ from 232 Google reviews.

    • 4.9★ from 232 Google reviews
    Hours
    Mon 10:30 AM–7:30 PM · Tue closed · Wed 10:30 AM–7:30 PM · Thu closed · Fri 10:30 AM–7:30 PM · Sat 10:30 AM–6:30 PM · Sun closed
    Address
    5407 Antoine Dr, Houston, TX 77091
    View profile for Sam Wireless Houston(281) 932-7397

  25. #25 POSITIVE TECHNOLOGY

    Based in Houston, 28 mi away

    54/100IFR Score

    Ranked #25 because of its Google rating and review volume: 4.9★ from 264 Google reviews.

    • 4.9★ from 264 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat 10 AM–4 PM · Sun closed
    Address
    1000 Cypress Creek Pkwy #201c, Houston, TX 77090
    View profile for POSITIVE TECHNOLOGY(832) 989-4686

How we ranked South Houston network cabling and installation companies

We scored 190 South Houston 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 South Houston 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 South Houston: frequently asked questions

Who is the best network cabling company in South Houston?

By IFR Score, the highest-ranked network cabling company in South Houston, TX is Impress Computers with an IFR Score of 67/100. It has 4.8★ from 615 Google reviews. It is open 7 days a week. Install-A-Jack Communications (#2) and DATCOMM Technology Solutions LLC (#3) follow. We ranked 190 network cabling and installation companies on nine factors, last updated November 9, 2026.

How many network cabling and installation companies are there in South Houston?

ITFirmsRanked ranks 190 network cabling and installation companies serving South Houston, TX. Counts are as of November 2026.

Which network cabling and installation companies in South Houston work on weekends?

80 of 190 ranked network cabling and installation companies post Saturday hours and 39 post Sunday hours. The highest-ranked open Saturdays are Impress Computers (#1), Install-A-Jack Communications (#2) and DATCOMM Technology Solutions LLC (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do South Houston network cabling and installation companies have?

The median Google rating among 190 rated network cabling and installation companies in South Houston is 5.0★, with a median of 15 reviews. Impress Computers has the most, 615 reviews, and ranks #1. 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 South Houston count in this ranking?

Yes, if they are within 40 mi of the South Houston 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 South Houston 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 South Houston

  1. November 2026: IFR Scores recalculated for 190 network cabling and installation companies serving South Houston.

More network cabling and installation companies and South Houston pages