65/100IFR Score
Ranked #1 because of its Google rating and review volume: 4.9★ from 1,090 Google reviews, the most in San Ramon.
Best Computer Repair Shops in San Ramon, CA (2026)
151 computer repair shops ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in San Ramon: Johnson Computer, Inc., IFR Score 65/100; 4.9★ from 1,090 Google reviews; open Saturdays until 4 PM.
- 7
Most-reviewed: COMPUTER WORLD - FREMONT BRANCH, 737 Google reviews at 4.3★, the most of 151 ranked after Johnson Computer, Inc.; ranked #7.
Rankings can't be bought. IT providers can't pay to change their rank or score. How we rank
151 San Ramon computer repair shops are ranked here by IFR Score, from nine published factors. 90 open Saturdays and 49 open Sundays, based on posted hours. The median Google rating is 4.8★ across 151 rated IT firms.
Top 10 computer repair shops in San Ramon 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 | Johnson Computer, Inc. | 65 | 4.9★ (1,090) | Hayward, 12 mi away | Sat · Evenings | Overall |
| 2 | CaliPhonia Phone, Computer Repair & Data Recovery | 63 | 4.8★ (227) | Walnut Creek, 9 mi away | Sat · Sun · Evenings | — |
| 3 | Phone / Computer / Game Console Repair - QuickFix | 63 | 4.8★ (506) | Pittsburg, 17 mi away | Sat · Sun · Evenings | — |
| 4 | TechStop - Phone / Computer / Game Console Repair | 62 | 4.8★ (177) | Concord, 13 mi away | Sat · Sun · Evenings | — |
| 5 | Ken's Tech Repair | 62 | 4.7★ (156) | San Leandro, 11 mi away | Sat · Sun · Evenings | — |
| 6 | Bay IC Repair | 62 | 4.7★ (135) | Castro Valley, 8 mi away | Sat · Sun | — |
| 7 | COMPUTER WORLD - FREMONT BRANCH | 62 | 4.3★ (737) | Fremont, 15 mi away | Sat · Sun · Evenings | Most reviews |
| 8 | Quickfix Wireless | 61 | 4.9★ (176) | Oakland, 16 mi away | Sat · Sun · Evenings | — |
| 9 | Smart Tech Ready | 61 | 4.7★ (274) | Antioch, 17 mi away | Sat · Sun · Evenings | — |
| 10 | ComputerLand of Berkeley | 61 | 4.7★ (453) | Berkeley, 17 mi away | Sat | — |
The 151 best computer repair shops in San Ramon, 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.
Based in Walnut Creek, 9 mi away
63/100IFR ScoreRanked #2 because of its Google rating and service focus: 4.8★ from 227 Google reviews, listed on Google as “Computer repair service”.
Based in Pittsburg, 17 mi away
63/100IFR ScoreRanked #3 because of its Google rating and service focus: 4.8★ from 506 Google reviews, listed on Google as “Computer repair service”.
Based in Concord, 13 mi away
62/100IFR ScoreRanked #4 because of its Google rating and service focus: 4.8★ from 177 Google reviews, listed on Google as “Computer repair service”.
Based in San Leandro, 11 mi away
62/100IFR ScoreRanked #5 because of its Google rating and service focus: 4.7★ from 156 Google reviews, listed on Google as “Computer repair service”.
Based in Castro Valley, 8 mi away
62/100IFR ScoreRanked #6 because of its Google rating and service focus: 4.7★ from 135 Google reviews, listed on Google as “Computer repair service”.
Based in Fremont, 15 mi away
62/100IFR ScoreRanked #7 because of its Google rating and service focus: 4.3★ from 737 Google reviews, listed on Google as “Computer repair service”.
Based in Oakland, 16 mi away
61/100IFR ScoreRanked #8 because of its Google rating and service focus: 4.9★ from 176 Google reviews, listed on Google as “Computer repair service”.
Based in Antioch, 17 mi away
61/100IFR ScoreRanked #9 because of its Google rating and service focus: 4.7★ from 274 Google reviews, listed on Google as “Computer repair service”.
Based in Berkeley, 17 mi away
61/100IFR ScoreRanked #10 because of its Google rating and service focus: 4.7★ from 453 Google reviews, listed on Google as “Computer repair service”.
Based in Antioch, 17 mi away
61/100IFR ScoreRanked #11 because of its Google rating and service focus: 4.9★ from 326 Google reviews, listed on Google as “Computer repair service”.
Based in Walnut Creek, 9 mi away
60/100IFR ScoreRanked #12 because of its Google rating and service focus: 4.8★ from 140 Google reviews, listed on Google as “Computer repair service”.
Based in Berkeley, 18 mi away
60/100IFR ScoreRanked #13 because of its Google rating and service focus: 4.9★ from 252 Google reviews, listed on Google as “Computer repair service”.
Based in Pittsburg, 17 mi away
60/100IFR ScoreRanked #14 because of its Google rating and service focus: 4.9★ from 199 Google reviews, listed on Google as “Computer repair service”.
Based in Antelope, 9 mi away
60/100IFR ScoreRanked #15 because of its Google rating and service focus: 5.0★ from 40 Google reviews, listed on Google as “Computer repair service”.
Based in Pleasanton, 10 mi away
59/100IFR ScoreRanked #16 because of its Google rating and service focus: 4.7★ from 97 Google reviews, listed on Google as “Computer repair service”.
Based in Fremont, 15 mi away
59/100IFR ScoreRanked #17 because of its Google rating and service focus: 4.9★ from 70 Google reviews, listed on Google as “Computer service”.
#18 My Emergency Guy
Based in Oakland, 16 mi away
59/100IFR ScoreRanked #18 because of its Google rating and service focus: 4.6★ from 139 Google reviews, listed on Google as “Computer repair service”.
#19 Access Computers
Based in Dublin, 6 mi away
59/100IFR ScoreRanked #19 because of its Google rating and service focus: 4.5★ from 70 Google reviews, listed on Google as “Computer repair service”.
Based in Danville, 2 mi away
58/100IFR ScoreRanked #20 because of its Google rating and service focus: 5.0★ from 14 Google reviews, listed on Google as “Computer repair service”.
#21 BLACKHAWK MSP
Based in San Ramon
58/100IFR ScoreRanked #21 because of its Google rating and service focus: 4.9★ from 9 Google reviews, listed on Google as “Computer service”.
Based in Fremont, 18 mi away
58/100IFR ScoreRanked #22 because of its Google rating and service focus: 5.0★ from 50 Google reviews, listed on Google as “Computer repair service”.
#23 Y Y Computer
Based in Oakland, 16 mi away
58/100IFR ScoreRanked #23 because of its Google rating and service focus: 4.8★ from 93 Google reviews, listed on Google as “Computer repair service”.
Based in Concord, 14 mi away
57/100IFR ScoreRanked #24 because of its Google rating and service focus: 4.7★ from 168 Google reviews, listed on Google as “Computer repair service”.
#25 Bigfoot Repair
Based in Oakland, 12 mi away
57/100IFR ScoreRanked #25 because of its Google rating and service focus: 4.3★ from 122 Google reviews, listed on Google as “Computer repair service”.
Computer repair shops 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 151 ranked computer repair shops here; the rest are on their profiles.
| Rank | Business | IFR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Matt's Computer Services | 57 | 4.9★ (52) | 20 mi |
| 27 | CCI Computer Jam, Inc. | 57 | 4.6★ (46) | 10 mi |
| 28 | Serviceware -Apple Authorized Service Provider | 57 | 5.0★ (53) | 10 mi |
| 29 | Eric's Computers | 57 | 4.9★ (48) | 14 mi |
| 30 | Fix that Mac | 57 | 4.4★ (93) | 14 mi |
| 31 | Recom Computers | 56 | 4.0★ (30) | 11 mi |
| 32 | NCR | Computer Repair | 56 | 4.9★ (15) | 17 mi |
| 33 | Peguy@IT-Repair | 56 | 4.5★ (25) | 19 mi |
| 34 | Custom Computers Inc. | 56 | 4.9★ (54) | 13 mi |
| 35 | R-Computer | 56 | 4.9★ (78) | 16 mi |
| 36 | iRepair Hub | 56 | 4.9★ (286) | 10 mi |
| 37 | M.A.C. Berkeley | 56 | 4.4★ (97) | 17 mi |
| 38 | Bay Area Tech Pros | 56 | 5.0★ (7) | 6 mi |
| 39 | Daniel Computer Repair Service | 56 | 4.8★ (34) | 20 mi |
| 40 | Acamar Computer Services | 55 | 5.0★ (10) | 11 mi |
| 41 | ABM Computers | 55 | 4.7★ (63) | 14 mi |
| 42 | Fasthuma Computer Repair Mac & PC | 55 | 4.8★ (92) | 18 mi |
| 43 | Mad River Technology | 55 | 5.0★ (58) | 17 mi |
| 44 | D J Computers | 55 | 4.7★ (62) | 19 mi |
| 45 | Computer and phone repair | 55 | 4.8★ (261) | 10 mi |
| 46 | VicenTech Computer Services | 55 | 4.5★ (23) | 10 mi |
| 47 | CompE | 55 | 5.0★ (20) | 19 mi |
| 48 | Phone Repair Pros | 55 | 4.9★ (171) | 8 mi |
| 49 | Computer Pros | 55 | 4.7★ (58) | 14 mi |
| 50 | Phone / Computer / Game Console Repair - QuickFix | 55 | 4.9★ (284) | 14 mi |
Also serving San Ramon
20 more computer repair shops within 20 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 |
|---|---|---|
| Adin Technologies | 3.0★ (2) | 6 mi |
| All Computer Solutions | 3.0★ (2) | 11 mi |
| Amick Brown, LLC | 5.0★ (1) | In San Ramon |
| App Orchid Inc. | 5.0★ (2) | In San Ramon |
| Certified Computech | 5.0★ (2) | 13 mi |
| Clare Computer Solutions - Managed IT Services Oakland | 4.9★ (44) | In San Ramon |
| Dave's | In San Ramon | |
| Escalated Systems | 5.0★ (2) | 1 mi |
| ICE Consulting | In San Ramon | |
| IT Less Inc | 5.0★ (2) | 11 mi |
| ITkid | 5.0★ (2) | 1 mi |
| Modular Information Systems | In San Ramon | |
| MrPCBuilder | 5.0★ (2) | 10 mi |
| Parachute Technology Managed IT Services | 5.0★ (89) | In San Ramon |
| rhp soft | 3.0★ (2) | 7 mi |
| Rooted Software - Walnut Creek | 5.0★ (2) | 10 mi |
| SALVAGEDATA Recovery Services | 4.8★ (30) | In San Ramon |
| San Ramon Computer Repair | In San Ramon | |
| TeamLogic IT | 5.0★ (20) | In San Ramon |
| Tech Aid Plus | 5.0★ (2) | 7 mi |
How we ranked San Ramon computer repair shops
We scored 151 San Ramon computer repair shops 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 San Ramon 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 computer repair shop
- Ask for a written estimate and approve any extra work before it is done.
- Ask whether they come on site and whether they work on business systems as well as home computers.
- Check the warranty on parts and labour.
- 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 computer repair shop
- Is the diagnosis free, and how much is the estimate likely to change?
- Do you back up our data before the repair?
- Do you offer on-site visits for businesses?
- What warranty do you give on parts and labour?
- How long will the repair take?
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.
Computer repair shops in San Ramon: frequently asked questions
Who is the best computer repair shop in San Ramon?
By IFR Score, the highest-ranked computer repair shop in San Ramon, CA is Johnson Computer, Inc. with an IFR Score of 65/100. It has 4.9★ from 1,090 Google reviews. It is open Saturdays until 4 PM. CaliPhonia Phone, Computer Repair & Data Recovery (#2) and Phone / Computer / Game Console Repair - QuickFix (#3) follow. We ranked 151 computer repair shops on nine factors, last updated November 9, 2026.
How many computer repair shops are there in San Ramon?
ITFirmsRanked ranks 151 computer repair shops serving San Ramon, CA. 1 of them is based in San Ramon; the rest serve it from nearby towns. Another 20 within 20 mi are listed but not ranked yet. Counts are as of November 2026.
Which computer repair shops in San Ramon work on weekends?
90 of 151 ranked computer repair shops post Saturday hours and 49 post Sunday hours. The highest-ranked open Saturdays are Johnson Computer, Inc. (#1), CaliPhonia Phone, Computer Repair & Data Recovery (#2) and Phone / Computer / Game Console Repair - QuickFix (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.
What Google rating do San Ramon computer repair shops have?
The median Google rating among 151 rated computer repair shops in San Ramon is 4.8★, with a median of 20 reviews. Johnson Computer, Inc. has the most, 1,090 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ITFirmsRanked rank computer repair shops?
Each computer repair shop 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 computer repair shops outside San Ramon count in this ranking?
Yes, if they are within 20 mi of the San Ramon city center, our service radius for computer repair shops. 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 computer repair shops 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 computer repair shop do?
Computer repair shops fix desktops, laptops and printers in store or on site: hardware repairs, upgrades, virus removal and setup. Many serve small offices as well as households.
How are computer repair shops in San Ramon ranked?
By IFR Score: Google rating and review volume, recent reviews, opening hours, how clearly the firm does computer repair, distance, a claimed profile, our badge and verified client reviews. Sponsored placements never change the order.
Should a business use a computer repair shop or an IT provider?
A repair shop suits one-off fixes on a few computers. Once you rely on shared files, email, backups and security across several staff, an IT provider with a support agreement usually works out better.
Should we back up before a repair?
Yes, if the computer still starts. Repairs can involve replacing drives or reinstalling the system. Ask the shop whether it backs up data first and what it charges.
Update log for San Ramon
- November 2026: IFR Scores recalculated for 151 computer repair shops serving San Ramon.
- November 2026: 1 duplicate listing merged.
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