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Best Managed IT Service Providers in Santa Rosa, CA (2026)

157 managed IT service providers ranked by IFR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Santa Rosa: TeamLogic IT North Bay of San Francisco, IFR Score 65/100; 5.0★ from 44 Google reviews; open 7 days a week.

  2. 41

    Most-reviewed: Central Computers, 564 Google reviews at 4.4★, the most of 157 ranked; ranked #41.

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

157 Santa Rosa managed IT service providers are ranked here by IFR Score, from nine published factors. 55 open Saturdays and 42 open Sundays, based on posted hours. The median Google rating is 5.0★ across 157 rated IT firms.

Top 10 managed IT service providers in Santa Rosa at a glance

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

Top 10 managed IT service providers in Santa Rosa at a glance
RankBusinessIFR ScoreGoogle ratingBased inHoursBest for
1TeamLogic IT North Bay of San Francisco655.0★ (44)Santa RosaSat · Sun · EveningsOverall
2Demandforce644.5★ (441)San Francisco, 48 mi awaySat · Sun · Evenings—
3CLEAR Technology635.0★ (123)Alameda, 29 mi awaySat · Sun—
4Intelligent Technical Solutions | ITS635.0★ (104)San Francisco, 42 mi awaySat · Sun · Evenings—
5Digicom Technology Solutions625.0★ (27)Santa RosaSat · Sun · Evenings—
6Jones IT625.0★ (431)San Francisco, 49 mi away——
7Intelligent Technical Solutions | ITS604.9★ (54)San Francisco, 48 mi awaySat · Sun · Evenings—
8Bay Computing Group605.0★ (48)Concord, 49 mi awaySat · Sun · Evenings—
9Parachute Technology Managed IT Services605.0★ (219)San Francisco, 48 mi away——
10TeamLogic IT North Bay of San Francisco595.0★ (10)Petaluma, 16 mi awaySat · Sun · Evenings—

The 157 best managed IT service providers in Santa Rosa, 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.

  1. Based in San Francisco, 48 mi away

    64/100IFR Score

    Ranked #2 because of its Google rating and service focus: 4.5★ from 441 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.5★ from 441 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    222 Kearny St Ste 400, San Francisco, CA 94108
  2. Based in Alameda, 29 mi away

    63/100IFR Score

    Ranked #3 because of its Google rating and service focus: 5.0★ from 123 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 123 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun 11 AM–6 PM
  3. Based in San Francisco, 49 mi away

    62/100IFR Score

    Ranked #6 because of its Google rating and service focus: 5.0★ from 431 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 431 Google reviews
    Hours
    Mon–Fri 8 AM–6 PM · Sat–Sun closed
    Address
    1370 Harrison St, San Francisco, CA 94103
  4. Based in Concord, 49 mi away

    60/100IFR Score

    Ranked #8 because of its Google rating and service focus: 5.0★ from 48 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 48 Google reviews
    Hours
    Mon–Sun 12 AM–12 AM
    Address
    1800 Sutter St #680, Concord, CA 94520
  5. 59/100IFR Score

    Ranked #11 because of its Google rating and service focus: 5.0★ from 23 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 23 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    521 College Ave #121, Santa Rosa, CA 95404
  6. Based in Santa Rosa

    58/100IFR Score

    Ranked #12 because of its Google rating and service focus: 5.0★ from 18 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 18 Google reviews
    Hours
    Mon–Fri 6 AM–6 PM · Sat–Sun closed
    Address
    413 King St, Santa Rosa, CA 95404
  7. Based in San Francisco, 48 mi away

    57/100IFR Score

    Ranked #15 because of its Google rating and service focus: 5.0★ from 86 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 86 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    550 California St Ste 804, San Francisco, CA 94104
  8. Based in Santa Rosa

    57/100IFR Score

    Ranked #18 because of its Google rating and service focus: 5.0★ from 5 Google reviews, listed on Google as “Computer support and services”.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 5.0★ from 5 Google reviews
  9. Based in Fairfield, 39 mi away

    57/100IFR Score

    Ranked #19 because of its Google rating and service focus: 5.0★ from 31 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 31 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat 8 AM–2 PM · Sun closed
  10. 56/100IFR Score

    Ranked #21 because of its Google rating and service focus: 4.9★ from 62 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 62 Google reviews
    Hours
    Mon–Fri 6 AM–6 PM · Sat–Sun closed
    Address
    38 Keyes Ave Ste. LL00, San Francisco, CA 94129
  11. Based in Santa Rosa

    56/100IFR Score

    Ranked #22 because of its Google rating and service focus: 5.0★ from 4 Google reviews, listed on Google as “Computer support and services”.

    Based on 7 of 9 factors; recency and availability not yet collected.

    • 5.0★ from 4 Google reviews
    Address
    850 2nd St, Santa Rosa, CA 95404
  12. Based in Santa Rosa

    56/100IFR Score

    Ranked #23 because of its Google rating and service focus: 5.0★ from 9 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 9 Google reviews
    Hours
    Mon–Fri 9 AM–6 PM · Sat–Sun closed
  13. Based in Alameda, 42 mi away

    56/100IFR Score

    Ranked #24 because of its Google rating and service focus: 5.0★ from 48 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 5.0★ from 48 Google reviews
    Hours
    Mon–Thu 9 AM–6 PM · Fri 9 AM–5 PM · Sat–Sun closed
  14. Based in San Francisco, 48 mi away

    56/100IFR Score

    Ranked #25 because of its Google rating and service focus: 4.9★ from 61 Google reviews, listed on Google as “Computer support and services”.

    Based on 8 of 9 factors; recency not yet collected.

    • 4.9★ from 61 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    50 California St Ste 1500, San Francisco, CA 94111

Managed IT service providers 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 157 ranked managed IT service providers here; the rest are on their profiles.

managed IT service providers in Santa Rosa, ranks 26 to 50
RankBusinessIFR ScoreGoogle ratingDistance
26Tech Exchange564.7★ (88)50 mi
27Verus554.8★ (32)34 mi
28Professional Computer Concepts555.0★ (18)25 mi
29Intelligent Technical Solutions | ITS555.0★ (8)48 mi
30SR Technologies Managed IT Services554.8★ (47)In Santa Rosa
31AAAMobileTechSupport.com553.8★ (15)49 mi
32People 1st IT Inc. LLC554.9★ (299)48 mi
33Two Smart Plugs555.0★ (8)17 mi
34Varsity Technologies | Managed IT Services & IT Consulting554.9★ (44)49 mi
35Miles IT554.3★ (9)49 mi
36Evocative Data Centers Oakland Facility (OAK1)544.6★ (7)47 mi
37Panacea Technical Services545.0★ (5)42 mi
38Village Idiot Technologies545.0★ (7)36 mi
39Microtechs545.0★ (4)40 mi
40Network Right545.0★ (32)49 mi
41Central Computers544.4★ (564)49 mi
42Mac Daddy Repairs544.8★ (119)In Santa Rosa
43ACS Technologies, LLC545.0★ (3)In Santa Rosa
44FremontEE544.0★ (4)42 mi
45Wilson Tech Services545.0★ (39)12 mi
46SharkEye Tech545.0★ (21)43 mi
47Santa Rosa Computers544.5★ (156)In Santa Rosa
48Techs On Call Managed Services534.6★ (9)47 mi
49Grapevine Communications535.0★ (6)15 mi
50Mann Consulting LLC534.7★ (32)48 mi

Also serving Santa Rosa

20 more managed IT service providers within 50 mi that we can't rank yet: too few reviews, or a service we couldn't confirm. Listed A to Z.

Unranked managed IT service providers serving Santa Rosa
BusinessGoogle ratingDistance
AppliedbandwidthIn Santa Rosa
CoEntropy5.0★ (1)In Santa Rosa
Computers & More4.2★ (48)In Santa Rosa
Computers Can Work5.0★ (1)In Santa Rosa
Computers Unlimited5.0★ (15)In Santa Rosa
corehelp4.9★ (22)In Santa Rosa
Craft Technology Solutions5.0★ (2)In Santa Rosa
Digital Hippo5.0★ (6)In Santa Rosa
dmi Networking4.9★ (11)In Santa Rosa
KairosIT5.0★ (12)In Santa Rosa
nojup5.0★ (1)In Santa Rosa
Norcal Networks, Inc.5.0★ (1)In Santa Rosa
North Bay Computer Repair4.7★ (10)In Santa Rosa
Portola Systems Inc4.6★ (9)In Santa Rosa
Santa Rosa IT Connect5.0★ (1)In Santa Rosa
Santa Rosa IT Connect5.0★ (1)In Santa Rosa
Scott Larson4.9★ (42)In Santa Rosa
Sonoma Technology Partners, Inc.5.0★ (5)In Santa Rosa
Technology Simplified5.0★ (1)In Santa Rosa
V&R Solutions, Inc.5.0★ (4)In Santa Rosa

How we ranked Santa Rosa managed IT service providers

We scored 157 Santa Rosa managed IT service providers 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 Santa Rosa 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 managed IT service provider

  1. Ask for a sample service-level agreement and compare response times, support hours and exclusions.
  2. Check how backups are done and tested, and ask when they last restored a client’s data.
  3. Ask which security tools are included and which cost extra (MFA, endpoint protection, email filtering, staff training).
  4. Make sure you, not the firm, own your accounts, domain names and licences.
  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 managed IT service provider

  • Is the price per user, per device or a bundle, and what is not included?
  • What are your response times for urgent, normal and low-priority tickets?
  • Is your help desk in-house or outsourced, and what are its hours?
  • How do you back up our data, how often do you test restores, and where are the copies kept?
  • Which security tools are included, and do you monitor alerts after hours?
  • What happens to our passwords, documentation and data if we leave?
  • Can you give us references from clients of our size and industry?

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.

Managed IT service providers in Santa Rosa: frequently asked questions

Who is the best managed IT service provider in Santa Rosa?

By IFR Score, the highest-ranked managed IT service provider in Santa Rosa, CA is TeamLogic IT North Bay of San Francisco with an IFR Score of 65/100. It has 5.0★ from 44 Google reviews. It is open 7 days a week. Demandforce (#2) and CLEAR Technology (#3) follow. We ranked 157 managed IT service providers on nine factors, last updated November 9, 2026.

How many managed IT service providers are there in Santa Rosa?

ITFirmsRanked ranks 157 managed IT service providers serving Santa Rosa, CA. 12 of them are based in Santa Rosa; the rest serve it from nearby towns. Another 20 within 50 mi are listed but not ranked yet. Counts are as of November 2026.

Which managed IT service providers in Santa Rosa work on weekends?

55 of 157 ranked managed IT service providers post Saturday hours and 42 post Sunday hours. The highest-ranked open Saturdays are TeamLogic IT North Bay of San Francisco (#1), Demandforce (#2) and CLEAR Technology (#3). Posted hours are office hours; many firms also run an after-hours support line for contract clients.

What Google rating do Santa Rosa managed IT service providers have?

The median Google rating among 157 rated managed IT service providers in Santa Rosa is 5.0★, with a median of 10 reviews. Central Computers has the most, 564 reviews, and ranks #41. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ITFirmsRanked rank managed IT service providers?

Each managed IT service provider 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 managed IT service providers outside Santa Rosa count in this ranking?

Yes, if they are within 50 mi of the Santa Rosa city center, our service radius for managed IT service providers. 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 managed IT service providers 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 managed IT service provider do?

Managed IT service providers (MSPs) run a business’s computers, servers, network, Microsoft 365 or Google accounts, backups and help desk for a monthly fee, or provide IT support by the hour.

How are managed it service providers in Santa Rosa ranked?

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

What should a managed IT agreement include?

At minimum: help desk support for your staff, monitoring and patching of computers and servers, backups that are tested, security tools such as endpoint protection and multi-factor authentication, and a named contact. The agreement should state response times, support hours and what counts as out of scope.

Is managed IT priced per user or per device?

Both models are common, and some firms sell tiered bundles. Per-user pricing suits staff with several devices; per-device pricing suits shared computers. Compare quotes on the same number of users, devices and servers.

How long are managed IT contracts?

Often one to three years, sometimes month to month. Check the notice period, any early-termination fee and how the firm hands over passwords, documentation and data when the contract ends.

Update log for Santa Rosa

  1. November 2026: IFR Scores recalculated for 157 managed IT service providers serving Santa Rosa.
  2. November 2026: 1 duplicate listing merged.