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Best Network Cabling And Installation Companies in Toronto, ON (2026)

307 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 Toronto: Canada Tech Connections, IFR Score 61/100; 4.9★ from 40 Google reviews; open 7 days a week.

  2. 2

    Most-reviewed: Singh Computer Wireless, 2,114 Google reviews at 4.9★, the most of 307 ranked; ranked #2.

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

307 Toronto network cabling and installation companies are ranked here by IFR Score, from nine published factors. 135 open Saturdays and 94 open Sundays, based on posted hours. The median Google rating is 5.0★ across 307 rated IT firms.

Top 10 network cabling and installation companies in Toronto 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 Toronto at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1Canada Tech Connections614.9★ (40)North York, 5 km awaySat · Sun · EveningsOverall
2Singh Computer Wireless604.9★ (2,114)Brampton, 21 km awaySat · Sun · EveningsMost reviews
3GTA TV Wall Mounting605.0★ (910)Willowdale, 13 km awaySat · Sun · Evenings—
4JP Cabling Solutions595.0★ (25)East York, 13 km awaySat · Sun · Evenings—
5GTA Networking Solutions595.0★ (28)Richmond Hill, 20 km awaySat · Sun · Evenings—
6networkingguy595.0★ (24)Scarborough, 15 km awaySat · Sun · Evenings—
7Running Cables584.9★ (133)Oakville, 34 km away——
8NetX Infra Inc.585.0★ (11)North York, 10 km awaySat · Sun · Evenings—
9Lynn-Tech Inc.584.9★ (25)Scarborough, 11 km awaySat—
10SyncTO Systems585.0★ (18)Markham, 24 km awaySat · Sun · Evenings—

The 307 best network cabling and installation companies in Toronto, 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 Toronto

    Based in North York, 5 km away

    61/100IFR Score

    Ranked #1 because of its Google rating and service focus: 4.9★ from 40 Google reviews, listed on Google as “Computer networking service”.

    • 4.9★ from 40 Google reviews
    Hours
    Mon–Fri 9 AM–9 PM · Sat–Sun 10 AM–7 PM
    Address
    4025 Yonge St, North York, ON M2P 2E3
  2. Based in East York, 13 km away

    59/100IFR Score

    Ranked #4 because of its Google rating and service focus: 5.0★ from 25 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 25 Google reviews
    Hours
    Mon–Sun 8 AM–9 PM
    Address
    50 Carabob Ct, Scarborough, ON M1T 3L9
  3. Based in Richmond Hill, 20 km away

    59/100IFR Score

    Ranked #5 because of its Google rating and service focus: 5.0★ from 28 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 28 Google reviews
    Hours
    Mon–Sat 8 AM–8 PM · Sun 9 AM–4:30 PM
    Address
    120 Talmage Ave, Richmond Hill, ON L4C 3J8
  4. Based in Scarborough, 15 km away

    59/100IFR Score

    Ranked #6 because of its Google rating and service focus: 5.0★ from 24 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 24 Google reviews
    Hours
    Mon–Sun 11 AM–9 PM
    Address
    27 Marydon Crescent, Scarborough, ON M1S 2G9
  5. Based in Oakville, 34 km away

    58/100IFR Score

    Ranked #7 because of its Google rating and service focus: 4.9★ from 133 Google reviews, listed on Google as “Telecommunications contractor”.

    • 4.9★ from 133 Google reviews
    Hours
    Mon–Fri 7 AM–5:30 PM · Sat–Sun closed
    Address
    482 South Service Rd E Unit 150, Oakville, ON L6J 2X6
  6. Based in North York, 10 km away

    58/100IFR Score

    Ranked #8 because of its Google rating and service focus: 5.0★ from 11 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 11 Google reviews
    Hours
    Mon–Sun 8 AM–8 PM
    Address
    31 Four Winds Dr, North York, ON M3J 1K9
  7. Based in Scarborough, 11 km away

    58/100IFR Score

    Ranked #9 because of its Google rating and service focus: 4.9★ from 25 Google reviews, listed on Google as “Telecommunications contractor”.

    • 4.9★ from 25 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat 9 AM–2 PM · Sun closed
    Address
    9 Ellington Dr, Scarborough, ON M1R 3X6
  8. Based in Markham, 24 km away

    58/100IFR Score

    Ranked #10 because of its Google rating and service focus: 5.0★ from 18 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 18 Google reviews
    Hours
    Mon 8 AM–6 PM · Tue–Thu 7 AM–8 PM · Fri–Sun 7 AM–6 PM
  9. Based in East York, 10 km away

    57/100IFR Score

    Ranked #13 because of its Google rating and review volume: 5.0★ from 177 Google reviews.

    • 5.0★ from 177 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    66 Forest Manor Rd, North York, ON M2J 0B7
  10. Based in Markham, 15 km away

    57/100IFR Score

    Ranked #14 because of its Google rating and service focus: 5.0★ from 43 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 43 Google reviews
    Hours
    Mon–Fri 8:30 AM–4:30 PM · Sat–Sun closed
    Address
    461 Esna Park Dr Unit 19, Markham, ON L3R 1H8
  11. Based in Toronto

    57/100IFR Score

    Ranked #15 because of its Google rating and service focus: 3.9★ from 8 Google reviews, listed on Google as “Telecommunications contractor”.

    • 3.9★ from 8 Google reviews
    Hours
    Mon–Sat 8 AM–7 PM · Sun 10 AM–5 PM
    Address
    145 Front St E, Toronto, ON M5A 1E3
  12. Based in North York, 12 km away

    57/100IFR Score

    Ranked #17 because of its Google rating and service focus: 5.0★ from 29 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 29 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    1 High Meadow Pl #5, North York, ON M9L 2Z5
  13. Based in Richmond Hill, 18 km away

    56/100IFR Score

    Ranked #18 because of its Google rating and service focus: 4.8★ from 16 Google reviews, listed on Google as “Telecommunications contractor”.

    • 4.8★ from 16 Google reviews
    Hours
    Mon–Fri 8 AM–8 PM · Sat 9 AM–5 PM · Sun closed
    Address
    9580 Yonge St #9289, Richmond Hill, ON L4C 1V6
  14. Based in Richmond Hill, 14 km away

    56/100IFR Score

    Ranked #19 because of its Google rating and service focus: 5.0★ from 27 Google reviews, listed on Google as “Computer networking service”.

    • 5.0★ from 27 Google reviews
    Hours
    Mon–Fri 9 AM–5 PM · Sat–Sun closed
    Address
    | Customer Pick Up Location:, Head Office: 175 West Beaver Creeck Rd., Richmond Hill, ON, L4B 3M1, 300 John St. Unit 145, Thornhill, ON L3T 6M8
  15. Based in St. Catharines, 60 km away

    56/100IFR Score

    Ranked #21 because of its Google rating and service focus: 5.0★ from 128 Google reviews, listed on Google as “Telecommunications contractor”.

    • 5.0★ from 128 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
    Address
    15 Oblate St #1, St. Catharines, ON L2M 5C5
  16. Based in Brampton, 24 km away

    56/100IFR Score

    Ranked #25 because of its Google rating and review volume: 4.9★ from 322 Google reviews.

    • 4.9★ from 322 Google reviews
    Hours
    Mon–Fri 9 AM–9 PM · Sat–Sun 9 AM–7 PM
    Address
    4 Kings Cross Rd, Brampton, ON L6T 3X8

Network cabling and installation companies ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in IFR Score order; each links to its profile. We publish the top 50 of 307 ranked network cabling and installation companies here; the rest are on their profiles.

network cabling and installation companies in Toronto, ranks 26 to 50
RankBusinessIFR ScoreGoogle ratingDistance
26ISM Grid565.0★ (58)In Toronto
27Terabyte Cooper Solutions, Inc.565.0★ (6)37 km
28High-Tech Security Services565.0★ (229)23 km
29NetraClos564.1★ (41)28 km
30FunHei Tech | PC DIY电脑装机定制565.0★ (268)24 km
31ASAP Computers554.8★ (428)11 km
32Trinity Communication Services Ltd553.7★ (44)24 km
33Cablify553.9★ (7)21 km
34Citadel - Network Cabling Toronto, Access Control Installation & Security Camera Installation554.7★ (15)10 km
35UK Systems Inc.555.0★ (12)28 km
36IT Solutions Canada554.7★ (112)16 km
37M.I.T. Consulting - IT Consulting and Cybersecurity Services in Toronto554.8★ (71)10 km
38Link-On Communications553.7★ (132)17 km
39Computronic Computer&IT Services554.7★ (252)In Toronto
40Phenix-Tec555.0★ (7)In Toronto
41Acetech Systems Inc.543.6★ (7)14 km
42Primary Support System Inc544.9★ (98)10 km
43Linkworks Cabling Corp545.0★ (6)In Toronto
44JIG Technologies544.9★ (34)In Toronto
45ElectricAllFix545.0★ (91)15 km
46Network Factory INC545.0★ (3)7 km
47Plutosec Cyber Security Company545.0★ (49)16 km
48Swift Solutions545.0★ (4)In Toronto
49iTalkBB Markham Mall544.5★ (262)18 km
50TekServices Inc.544.5★ (8)8 km

Also serving Toronto

20 more network cabling and installation companies within 64 km that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.

Unranked network cabling and installation companies serving Toronto
BusinessGoogle ratingDistance
Chatr Mobile4.4★ (315)In Toronto
City Cloud Computer, Phone Retail & Repair Service4.6★ (185)In Toronto
Cogent Communications Toronto3.5★ (11)In Toronto
CtrlFixe4.9★ (201)In Toronto
Diallog Telecommunications4.1★ (319)In Toronto
eTor Networks4.5★ (35)In Toronto
Fast Track Cellular4.9★ (354)In Toronto
Group 4 Networks4.9★ (10)In Toronto
Inderly5.0★ (13)In Toronto
Interface Technologies5.0★ (34)In Toronto
LeslievilleGeeks5.0★ (720)In Toronto
LeslievilleGeeks4.9★ (44)In Toronto
NetFusion Designs4.9★ (9)In Toronto
OrdinaryTech5.0★ (133)In Toronto
Stormfell Technology Solutions4.9★ (7)In Toronto
The Tec Fixer4.9★ (751)In Toronto
Toronto Computer Guys4.5★ (24)In Toronto
Unified Technicians5.0★ (105)In Toronto
Venus Systems International5.0★ (17)In Toronto
Xoomler4.8★ (16)In Toronto

How we ranked Toronto network cabling and installation companies

We scored 307 Toronto 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 Toronto 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 Toronto: frequently asked questions

Who is the best network cabling company in Toronto?

By IFR Score, the highest-ranked network cabling company in Toronto, ON is Canada Tech Connections with an IFR Score of 61/100. It has 4.9★ from 40 Google reviews. It is open 7 days a week. Singh Computer Wireless (#2) and GTA TV Wall Mounting (#3) follow. We ranked 307 network cabling and installation companies on nine factors, last updated November 9, 2026.

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

ITFirmsRanked ranks 307 network cabling and installation companies serving Toronto, ON. 9 of them are based in Toronto; the rest serve it from nearby towns. Another 20 within 64 km are listed but not ranked yet. Counts are as of November 2026.

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

135 of 307 ranked network cabling and installation companies post Saturday hours and 94 post Sunday hours. The highest-ranked open Saturdays are Canada Tech Connections (#1), Singh Computer Wireless (#2) and GTA TV Wall Mounting (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

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

The median Google rating among 307 rated network cabling and installation companies in Toronto is 5.0★, with a median of 17 reviews. Singh Computer Wireless has the most, 2,114 reviews, and ranks #2. 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 Toronto count in this ranking?

Yes, if they are within 64 km of the Toronto city centre, 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 Toronto 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 Toronto

  1. November 2026: IFR Scores recalculated for 307 network cabling and installation companies serving Toronto.