59/100IFR Score
Ranked #1 because of its Google rating and service focus: 4.8★ from 40 Google reviews, listed on Google as “Computer networking service”.
Best Network Cabling And Installation Companies in California, MD (2026)
10 network cabling and installation companies ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in California: Unlimited Connect Installations, IFR Score 59/100; 4.8★ from 40 Google reviews; open Saturdays until 5 PM.
- 3
Most-reviewed: V-TecProStop Computer & IT Services - We are currently not accepting new clients - Serving The DMV Area, 135 Google reviews at 4.9★, the most of 10 ranked; ranked #3.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
10 California network cabling and installation companies are ranked here by IFR Score, from nine published factors. 5 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 5.0★ across 10 rated IT firms.
Top 10 network cabling and installation companies in California at a glance
Ranked by IFR Score from public data. Sponsored placements are labelled and never change the order.
| Rank | Business | IFR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Unlimited Connect Installations | 59 | 4.8★ (40) | Clinton, 39 mi away | Sat · Evenings | Overall |
| 2 | Tech Tuned | 58 | 5.0★ (10) | Waldorf, 34 mi away | Sat · Sun · Evenings | — |
| 3 | V-TecProStop Computer & IT Services - We are currently not accepting new clients - Serving The DMV Area | 54 | 4.9★ (135) | Greater Upper Marlboro, 36 mi away | — | Most reviews |
| 4 | DigiMedics | 52 | 5.0★ (6) | California | Sat · Evenings | — |
| 5 | Eastcomm Ltd | 50 | 4.0★ (4) | Greater Upper Marlboro, 38 mi away | — | — |
| 6 | Geek Tech Repairs MD | 50 | 5.0★ (9) | Chesapeake Ranch Estates, 14 mi away | Sat · Evenings | — |
| 7 | Pro A.V. llc | 49 | 5.0★ (20) | Accokeek, 38 mi away | Sat · Evenings | — |
| 8 | Right Side Computer Guys | 47 | 3.8★ (13) | Waldorf, 20 mi away | — | — |
| 9 | United Security & Communications, Inc. | 46 | 4.7★ (14) | Greater Upper Marlboro, 37 mi away | — | — |
| 10 | iQue Technology | 44 | 5.0★ (5) | Waldorf, 31 mi away | — | — |
The 10 best network cabling and installation companies in California, 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 Tech Tuned
Based in Waldorf, 34 mi away
58/100IFR ScoreRanked #2 because of its Google rating and service focus: 5.0★ from 10 Google reviews, listed on Google as “Computer networking service”.
Based in Greater Upper Marlboro, 36 mi away
54/100IFR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 135 Google reviews, the most in California.
#4 DigiMedics
Based in California
52/100IFR ScoreRanked #4 because of its Google rating and service focus: 5.0★ from 6 Google reviews, listed on Google as “Computer repair service”.
#5 Eastcomm Ltd
Based in Greater Upper Marlboro, 38 mi away
50/100IFR ScoreRanked #5 because of its Google rating and service focus: 4.0★ from 4 Google reviews, listed on Google as “Telecommunications contractor”.
Based in Chesapeake Ranch Estates, 14 mi away
50/100IFR ScoreRanked #6 because of its Google rating and service focus: 5.0★ from 9 Google reviews, listed on Google as “Phone repair service”.
#7 Pro A.V. llc
Based in Accokeek, 38 mi away
49/100IFR ScoreRanked #7 because of its Google rating and review volume: 5.0★ from 20 Google reviews.
Based in Waldorf, 20 mi away
47/100IFR ScoreRanked #8 because of its Google rating and review volume: 3.8★ from 13 Google reviews.
Based in Greater Upper Marlboro, 37 mi away
46/100IFR ScoreRanked #9 because of its Google rating and review volume: 4.7★ from 14 Google reviews.
#10 iQue Technology
Based in Waldorf, 31 mi away
44/100IFR ScoreRanked #10 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer support and services”.
Also serving California
17 more network cabling and installation companies within 40 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| 1-800 Office Solutions | 31 mi | |
| AirStrike IT Solutions | 5.0★ (2) | 30 mi |
| Cyber Security Sector LLC (CSS LLC) | 27 mi | |
| Cyberus Systems | 5.0★ (1) | 32 mi |
| DNS Corporation | 31 mi | |
| Executive Information Technologies | 5.0★ (1) | 26 mi |
| G Tech Contracting LLC | 5.0★ (2) | 34 mi |
| Gromanet Consults, LLC | 36 mi | |
| Iron Label Tech | 5.0★ (1) | 37 mi |
| Lantern Network LLC | 37 mi | |
| Mack and sons cabling solutions inc | 31 mi | |
| Reid Telesys Communications LLC | 30 mi | |
| Single Pointe Technologies | 26 mi | |
| SVH Solutions LLC | 5.0★ (2) | 28 mi |
| Technology Contracting LLC | 24 mi | |
| Techy - IT Solutions For Businesses | 31 mi | |
| Total Control Business Solutions, LLC | 31 mi |
How we ranked California network cabling and installation companies
We scored 10 California 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.
| Factor | Weight | Computed from | In California data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Review volume | 15% | Number of Google reviews, compared with the most-reviewed IT firm on the list | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday and 24/7 support | Measured |
| Service focus | 15% | How clearly the firm does this service (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The firm has claimed its IT Firms Ranked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The firm links to IT Firms Ranked from its own website with our badge, checked periodically | Measured |
| Client reviews | 10% | Verified client reviews collected by IT Firms Ranked: their rating and how many there are | Measured |
How to choose a network cabling company
- Ask which licence, permits and inspections your job needs locally, and who arranges them.
- Ask for a site survey and a written quote that lists cable type, number of runs and testing.
- Make sure each run is tested and certified, and that you receive the results.
- Check whether the firm also installs and configures switches and Wi-Fi, or only the cabling.
- Ask for two or three references from clients of your size and industry, and call them.
- 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 California: frequently asked questions
Who is the best network cabling company in California?
By IFR Score, the highest-ranked network cabling company in California, MD is Unlimited Connect Installations with an IFR Score of 59/100. It has 4.8★ from 40 Google reviews. It is open Saturdays until 5 PM. Tech Tuned (#2) and V-TecProStop Computer & IT Services - We are currently not accepting new clients - Serving The DMV Area (#3) follow. We ranked 10 network cabling and installation companies on nine factors, last updated November 9, 2026.
How many network cabling and installation companies are there in California?
ITFirmsRanked ranks 10 network cabling and installation companies serving California, MD. 1 of them is based in California; the rest serve it from nearby towns. Another 17 within 40 mi are listed but not ranked yet. Counts are as of November 2026.
Which network cabling and installation companies in California work on weekends?
5 of 10 ranked network cabling and installation companies post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays are Unlimited Connect Installations (#1), Tech Tuned (#2) and DigiMedics (#4). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do California network cabling and installation companies have?
The median Google rating among 10 rated network cabling and installation companies in California is 5.0★, with a median of 12 reviews. V-TecProStop Computer & IT Services - We are currently not accepting new clients - Serving The DMV Area has the most, 135 reviews, and ranks #3. 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 California count in this ranking?
Yes, if they are within 40 mi of the California 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 California 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 California
- November 2026: IFR Scores recalculated for 10 network cabling and installation companies serving California.
More network cabling and installation companies and California pages
Network cabling and installation companies near California
- Network cabling and installation companies in Lexington Park, MD6 ranked
- Network cabling and installation companies in Chesapeake Ranch Estates, MD10 ranked
- Network cabling and installation companies in Cambridge, MD7 ranked
- Network cabling and installation companies in St. Charles, MD175 ranked
- Network cabling and installation companies in Saint Charles, MD175 ranked
- Network cabling and installation companies in Waldorf, MD183 ranked
- Network cabling and installation companies in Bennsville, MD183 ranked
- Network cabling and installation companies in Rosaryville, MD195 ranked
- Network cabling and installation companies in Accokeek, MD198 ranked
- Network cabling and installation companies in Clinton, MD205 ranked
Other services in California
- Managed IT service providers in California112 ranked
- Cybersecurity companies in California345 ranked
- IT consultants in California86 ranked
- Business phone system providers in California26 ranked
- Data recovery services in California53 ranked
- Computer repair shops in California8 ranked
- All IT providers in California