Best California .Net Development Companies

3 Companies - Rankings updated: September 04, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

United States × California × .Net Development × Higher Education × $10,000 - $25,000 × Clear Filters
  • eSEOspace

    Verified Verified by the DesignRush team for authenticity and credibility. Award Winner Recipient of a Best Design Award for outstanding work.

    Custom Website Design Company. Local US-based team! We Preserve & Optimize your SEO in the Process

    Services We Offer: Software, Web Applications. We have 15+ years of experience designing and developing websites and software from scratch. Our background and emphasis in behavior science allows us to creatively design websites and software systems to convert. Call us at: (916) 866-7893 for a quote!...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Show more
    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    32 Projects Listed

    eSEOspace Services

    • Web Design
    • Web Development
    • WordPress Website Design
    • eCommerce Development
    • SEO
    • Graphic Design
    • Mobile App Development
    • CRM Consulting
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Executive Partners
    • Atlantic Partners Corp
    • Canyon Plastics
    • J Allen Fabrics
    • onePRgroup
    • The Sleep Nest
    • EdgeCTP
    • Consultants in Corporate Innovation
    • CalMuni Advisors
    • Avitasen
    Data sourced from the agency's DesignRush profile

    eSEOspace Reviews & Testimonials

    • Muriell Carlisle, LMHC, RAS, C.H.T.
      Muriell Carlisle, LMHC, RAS, C.H.T. Owner at Counseling Oregon, LLC
      5.0

      Web Design Review from Muriell Carlisle, LMHC, RAS, C.H.T.

      I just want to express my deepest gratitude for all of your help. I can't tell you enough how much I LOVE the website. I think it's so beautiful, professional and elegant. I think it's one of the best therapist's website[s] on the market. :) Thanks to Jeanette and [the] rest of the team for their creativity and neat work and Irina for her incredible knowledge about SEO and resources! You guys rock! (Verified via email)

    • Alyssa Brenke
      Alyssa Brenke Marketing Manager at Cole Industrial, Inc.
      4.8

      Web Design Review from Alyssa Brenke

      Specifically, working with Ben was amazing! He was incredibly responsive and answered all my questions throughout the process of updating our website. Our original site was built roughly a decade ago (or longer) so we were in need of some streamlining and modernization. The team did just that and quickly! The first iteration was spot on for what we were looking for. Not to mention, they were able to launch quickly and without any interruption to our daily operations. Would 100% recommend [it]!

    • George Shvaya CEO at Pocket Deals
      5.0

      Web Design Review from George Shvaya

      Irina and Ben from [eSEOspace] were a dream to work with! Not only did they turn[...]around work quickly, but their attention to detail is fantastic, as is their regular communication. I will definitely be reaching out to [eSEOspace] again in the future with more work! (Verified via email)

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Femtomax Inc.

    Verified Verified by the DesignRush team for authenticity and credibility.

    Technology Solutions for You.

    Access information technology professionals with experience of working with startups to Fortune 500 companies without breaking the bank. Our services are well suited for retail, manufacturing, startups and healthcare businesses. Talk to us for a free consultation...

    Top Services:

    • Web Development
    • Mobile App Development
    • Software Development
    • IoT
    • AI Development
    • Show more
    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed

    Femtomax Inc. Services

    • Web Development
    • Mobile App Development
    • Software Development
    • IoT
    • AI Development
    • IT Services
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Ceeyes Mobility Solutions Pvt. Ltd.
    • Pioneer Property Zone
    • Idaax Technologies Pvt. Ltd.
    Data sourced from the agency's DesignRush profile
  • Reimagining Software Development

    Beehive is a new production model for software development (the world's first we should add) that fuses AI precision with human ingenuity. A model of collective intelligence that breaks projects into microtasks, routing them to global experts, and delivering production-ready, high quality, code faster than...

    Top Services:

    • Web Development
    • Software Development
    • AI Development
    • Mobile App Development
    • IoT
    • Show more
    Location
    San Jose, California
    Number of Employees
    100 - 249
    Minimal Budget
    $10,000 - $25,000

    Beehive Software Services

    • Web Development
    • Software Development
    • AI Development
    • Mobile App Development
    • IoT
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Blue Zones
    • Mars
    • NestHub
    • AEDP Institute
    • Mastering Diabetes
    • Codeop
    • bazarr.ai
    • C.Light Technologies
    Data sourced from the agency's DesignRush profile

    Beehive Software Reviews & Testimonials

    • Paul Cummings
      Paul Cummings Review from Google
      5.0

      Paul Cummings's Review Sourced from Google

      Beehive Software is simply the best technology partner I have ever worked with. What started as a limited bespoke consumer mobile app SOW quickly grew into more full-scale consumer digital experience support. At the time of this writing, Beehive has delivered 3 major mobile app upgrades for Blue Zones, developed an Online Assessment Portal to support health and wellness survey delivery, and delivered an Analytics PaaS for our enterprise. We have been extremely fortunate to work with top talent like Yaron Hadad and Mor Yariv on our project; their leadership, creativity and partnership IQ have been through the roof. Whether a startup, mid-size, or enterprise-grade customer, Beehive's model allows for scale and delivery support that is really unprecedented in terms of both resource quantity and quality; and it is elastic in a way that benefits their partners. They're really just the bee's knees (pun intended) - and any partner looking to develop exciting and engaging consumer experiences, science-based health and wellness experiences, end-to-end data capture and analytics experiences... hell, *any* experience... would be well-served to consider Beehive Software to be their partner.

    • Diana Fosha
      Diana Fosha Review from Google
      5.0

      Diana Fosha's Review Sourced from Google

      an extraordinary collaboration with the AI-developing team at Beehive. respectful, responsive, going out of their way to understand the specifics of our world in the design of the software. i would give them six stars

    • Jonathan Faran
      Jonathan Faran Review from Google
      5.0

      Jonathan Faran's Review Sourced from Google

      Beehive Software is probably the best solution you can get. First of all, the core team - led by Yaron - is one of the most professional in the market, guaranteed. Second, their dedication to delivering an exceptional product on time is truly impressive. Their responsiveness alone speaks volumes. The system they’ve built is also incredibly unique, offering a brilliant way to make development not only faster but also significantly more cost-effective. We've used both their products and services across different parts of our development process, and they’ve proven to be outstanding. We highly recommend Beehive Software to anyone - from small startups to large companies - who want to avoid hiring an entire dev team and instead use a smart, ready-made solution.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner