Top PHP Development Companies in California

Researched by:Goodfirms Research TeamUpdated:November 11, 2026

Goodfirms has reviewed 521 PHP Development Companies in California as of November 2026. The top-ranked firm is Instinctools (4.9 stars, 27 verified reviews, $25 - $49/hr, founded 2000, San Francisco). Across the category, the median hourly rate is $37, median client rating is 4.9, and 42% of firms employ 50+ members. Explore the vetted PHP Development Companies in California below, compare their strengths, and connect with the provider best suited to your requirements.

Goodfirms has verified 521 PHP Development Companies in California - part of 15,776+ PHP Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.

Top 10 at Glance

Compare the highest-ranked firms first side by side.

Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action

List of California's Top PHP Development Companies & Developers

Find a Php Company Near you
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Service
Hourly Rate
Employees
ReviewsAll Companies
Industry
Client Type
  • Cprime Studios is the software product development division of Cprime. We help development teams, who want to turn ideas into reality, embrace new approaches from the design of the software product, to development, infrastructure, and scaling. Cprime, is a global consulting firm helping transforming businesses get in sync. Cprime is the partner of choice for ... read Cprime Studios reviews & insights

    NA
    50 - 249
    2001
    San Mateo, United States
  • We are an IT outsourcing and software development company with more than 10 years of experience in connecting you with a pool of prevetted global talent. Our network is made up of experts in recruiting and workforce solutions across technologies and engineering. Advancio’s industry expertise and full-service capabilities in dedicated teams and project-based solutions in ... read Advancio reviews & insights

    $50 - $99/hr
    50 - 249
    2010
    Valencia, United States
  • SARA Technologies is one of the most trusted web, mobile, software and blockchain development company and the clients can rely on us for all their web, app and software development needs over blockchain. In last 10 years of successful service assistance, we have catered a huge range of clients across the world and in our ... read SARA Technology reviews & insights

    $25 - $49/hr
    10 - 49
    2007
    San Diego, United States
  • Opcito Technologies delivers solutions globally by combining some of the most cutting-edge technologies and innovation-oriented professionals to help clientele build market-disruptive products. Opcito specializes in Cloud Technologies and Solutions as a Service and is an official partner of big names in cloud and container space such as Kubernetes, Red Hat, Microsoft, and AWS. We are ... read Opcito Technologies reviews & insights

    $100 - $149/hr
    50 - 249
    2015
    Milpitas, United States
  • MJD is continually looking into the future to uncover new digital innovation possibilities for our clients. We have combined technology consulting, experience design and agile software engineering processes to launch a new type of agency model to create new value for our clients and something even more elusive - delighted customers. We believe that branded, ... read MJD Interactive reviews & insights

    < $25/hr
    10 - 49
    2017
    San Diego, United States
  • As a software services firm, delivering excellence is our mission. We offer development services through specialized teams segmented through our various brands. ​ Whether that is app or website development, WordPress, Open Source, Billing, or E-commerce; we​ deliver what we promise. We have simplified the remote engineering process to support our clients in achieving their ... read NEXTWERK reviews & insights

    < $25/hr
    250 - 999
    1996
    Carlsbad, United States
  • Agile Soft Systems Inc a USA-based software development company that specializes in providing high-quality software development services to businesses across various industries. With a team of experienced software engineers and developers, we have been delivering innovative software solutions to clients for many years. Our mission is to provide custom software solutions that are tailored to ... read Agile Soft Systems Inc reviews & insights

    NA
    50 - 249
    2012
    Fremont, United States
  • AQe Digital is a global software engineering and digital transformation company with 27+ years of experience delivering enterprise-grade solutions. We specialize in custom software development, cloud-native ERP systems, AI/ML-powered analytics, automation (RPA, IoT), enterprise integration, and intuitive UI/UX design. Our team of 650+ engineers and consultants helps businesses modernize legacy systems, engineer scalable SaaS and ... read AQe Digital reviews & insights

    $25 - $49/hr
    250 - 999
    1999
    Woodland Hills, United States
  • Technossus, USA enables business acceleration and transformation for companies in the Healthcare & Life Sciences, Aerospace, and Financial Services Industries by focusing on delivering advanced Cloud Computing, Data & Analytics, & Process Engineering strategies and solutions. Founded in 2008, Technossus is a privately-held technology consulting firm headquartered in Newport Beach, CA. Since its inception, Technossus ... read Technossus reviews & insights

    $50 - $99/hr
    250 - 999
    2008
    Newport Beach, United States
  • DPP Tech is a technology solutions company enabling smarter, faster, and more resilient digital businesses. With 20+ years of experience and a global footprint rooted in Silicon Valley, we deliver measurable outcomes through AI-powered digital experiences, data and analytics services, agile consulting, and 24x7 managed support. Trusted by Fortune 100 and 500 clients, we combine ... read DPP Tech Inc reviews & insights

    NA
    50 - 249
    2000
    San Francisco, United States
  • We are a creative and innovative website design, branding and development agency in Fresno, Ca that combines a distinct understanding of marketing strategies, with an expertise in project delivery and communication. We specialize in custom mobile application development, website design, website development, e-commerce, web-based applications, social networks, and online marketing. ... read Vortal reviews & insights

    NA
    2 - 9
    2010
    Fresno, United States
  • Xekera Systems is a software, hardware and digital agency, we provide all development services and solutions. From web design to mobile application development, We build long term relationships by consistently exceeding expectations. We have a seasoned software and process engineer’s team which transform any idea into reality the team that has been working together for ... read Xekera Systems Inc. reviews & insights

    NA
    250 - 999
    2001
    Santa Clara, United States
  • Radiansys Inc is a technology company based in San Francisco Bay Area. We provide technical expertise to Start-Ups, SMEs and Fortune 500 companies in United States. Radiansys offers onsite, near-shore & offshore development models and have flexibility to provide a wide range of solutions, from small projects to large and complex offshore/onshore cooperation with a ... read RadianSys reviews & insights

    $50 - $99/hr
    10 - 49
    2007
    Fremont, United States
  • Bits and Bytes is the partner of choice for many of the world’s leading enterprises, SMEs, and technology challengers. We help businesses elevate their value through custom software development, product design, QA, and consultancy services. We help businesses elevate their value through custom software development, product design, QA and consultancy. E-COMMERCE SOLUTIONS GAMIFICATION SOFTWARE CLIENT ... read Bit and Bytes reviews & insights

    < $25/hr
    10 - 49
    2021
    Diamond Bar, United States
  • CodeWheel AI builds production-grade AI platforms for companies that need enterprise architecture - not just an app. I design, build, and operate full-stack AI products: RAG pipelines, agent systems, identity platforms, billing infrastructure, security operations, and observability - unified under one engineering workflow. What makes this different: Instead of juggling agencies or freelancers, you get ... read CodeWheel AI reviews & insights

    $150 - $199/hr
    Freelancer
    2011
    Sunnyvale, United States
  • Pro Lead Soft is the pioneer in development apps. Contact us now to get quote of average cost of app development. ... read Proleadsoft reviews & insights

    < $25/hr
    50 - 249
    2012
    Daly City, United States
  • SFWP Experts offers you a one stop platform where you get cost-effective Wordpress solutions. We are . We create business oriented websites that are comprehensive, highly responsive, and easily maintainable that reflects all of our WordPress development expertise. Our team works in collaboration with developers, designers and writers to build up high quality websites at ... read SFWP Wordpress Experts reviews & insights

    NA
    10 - 49
    2017
    San Francisco, United States
  • The Engine is more than an integrated creative agency. We’re more than the sum of our parts. We’re a tribe of creators and strategists, builders and collaborators, learners and students. Over the past eight years, we have built a reputation of collaborating with our clients to push the boundaries and create inspiring work. ... read The Engine Is Red reviews & insights

    NA
    10 - 49
    2008
    Santa Rosa, United States
  • Coding Pixel is a leading software, mobile and apps development enterprise based in the United States, serving clients globally. Our exceptional team of 150+ developers, designers and engineers has digitally transformed countless businesses and have served distinguished clients in the social networking, e-commerce blockchain, insurance, health, fitness, online dating sectors. Some of our milestones include ... read Coding Pixel reviews & insights

    $100 - $149/hr
    50 - 249
    2016
    Santa Rosa, United States
  • Planeteria is a full-service digital marketing company specializing in user interface and user experience design, content strategy and information architecture, web development, custom applications, e-commerce, content management systems, blogs, and internet marketing. With extensive knowledge of the latest technology, we have all the tools to make your project a great success. ... read Planeteria Media reviews & insights

    NA
    10 - 49
    1999
    Santa Rosa, United States
  • We are a team of product designers & developers with a diverse skillset and vast experience across several industries. We are flexible in our approach and diverse in our skill-set. Each project is different, and we treat it as such. ... read Cygnis reviews & insights

    $25 - $49/hr
    50 - 249
    2010
    Pleasanton, United States
  • Creatix9 is a digital creative agency in the USA that offers innovative branding services worldwide to increase customer awareness. We empower creativity to take your mission and vision forward for an ever-lasting change. We have partnered with hundreds of companies locally and internationally to provide a unique point of differentiation and optimize marketing performance to ... read Creatix9 reviews & insights

    NA
    50 - 249
    2014
    San Jose, United States
  • Ordex Technology Solutions is a seasoned software company with a proven track record of delivering exceptional quality in custom software development, support and consulting. Our company focuses on delivering high quality business solutions with full range of complementary services and industry-specific, tailor-made solutions to its clients through innovative technology solutions. We at OTS help clients ... read Ordex Technology Solutions reviews & insights

    NA
    50 - 249
    Culver City, United States
  • Our mission is to shape your brand by providing professional visual design, a creative message, and business strategies.At LIMVI Studio, we believe in good people = good works. We stand out as a design company by not only delivering the work of the highest quality on-time and on-budget but also by thinking and processing the ... read LIMVI Studio reviews & insights

    $50 - $99/hr
    2 - 9
    2016
    Irvine, United States
  • We bring ideas to life. We’re a team of designers, developers, and brand strategists who create beautiful websites, user-friendly apps, and astounding digital experiences for our clients and their customers. ... read AuspiciousSoft reviews & insights

    $25 - $49/hr
    10 - 49
    2018
    La Palma, United States
  • We are a software development company with strong skills in: - Web development - Mobile development (iOS and Android) - Desktop applications development (Windows and macOS) - UX|UI design We are driven by delivering outstanding cost-effective solutions with transparent pricing, strong user experience, robust architecture, superior quality, and organized communication. Since 2013 we have built ... read Webspace Team reviews & insights

    $25 - $49/hr
    10 - 49
    2013
    San Francisco, United States
  • WebsRobo offers top-tier Digital Performance Marketing services as we specialize in Website and Web Application Development along with UX/UI Design, Animation, SEO Optimization, Social Media Marketing and more. We strive for excellence and believe in delivering versatile solutions to our clientele as a well-established Performance Marketing Agency in the US." ... read WEBS ROBO reviews & insights

    $50 - $99/hr
    10 - 49
    2019
    Los Angeles, United States
  • ThinkStart Pvt Ltd. is a well-known company in the field of mobile applications, eCommerce, and custom web development all over the world including India, USA, and UK. We've developed over 200+ Android, iOS, and hybrid mobile applications. Having served 10 years of Web and mobile technology, ThinkStart has expanded globally with its offices in California, ... read ThinkStart Pvt Ltd. reviews & insights

    $25 - $49/hr
    10 - 49
    Los Angeles, United States
  • PEAK Technical Staffing USA is dedicated to staffing the Technical needs of our clients on a contract temporary and direct placement basis. We offer challenging assignments that are on the cutting edge of technology and present excellent opportunities for career growth. PEAK's Engineering service offering encompasses a variety of specialties in demand in the Engineering, ... read PEAK Technical Staffing reviews & insights

    < $25/hr
    250 - 999
    1968
    Santa Ana, United States
  • GoSoft provides a comprehensive portfolio of Practice Management and Software Services. Our services include Medical Billing and Coding, Prior Authorizations and Eligibility Verifications, Transcription, Phone Receptionists, Data Entry and Software services. At GoSoft, our mission is to provide medical offices with a comprehensive portfolio of revenue cycle management and software services. Our business idea supports ... read GoSoft reviews & insights

    < $25/hr
    50 - 249
    2007
    Encinitas, United States
  • Logo Anchor is a full stack digital agency with all the specialists required for the efficient creative process from scratch. ... read Logo Anchor reviews & insights

    $100 - $149/hr
    10 - 49
    2020
    Pasadena, United States
  • Flowz is an online platform offering 1000+ remote business services, and 10+ SaaS software applications. Our mission is to unleash businesses by removing the restrictions and bottlenecks small businesses face to succeed. By combining services and software in one platform at a fair price, small businesses get work done easily and access tools to help ... read Flowz reviews & insights

    < $25/hr
    10 - 49
    2018
    Redondo Beach, United States
  • Webllisto is a pioneer software development company specializing in the Blockchain arena. We discover talents and render Blockchain Development services that outshine your business from an ocean of competitors. We have been established in the IT field since 2016 with a successful project completion agenda. Our Expert Blockchain Developers are trained, certified and entrusted as ... read Webllisto reviews & insights

    $25 - $49/hr
    50 - 249
    2016
    San Jose, United States
  • As a software engineering company, HebronSoft focuses on technology and providing ways in which your business can run more efficiently, resulting in reduced costs and increased profits. ... read Hebron Soft reviews & insights

    NA
    10 - 49
    California City, United States
  • We're WYRD IT - a team of software engineers, business developers, UI/UX designers that work hand-in-hand with startups and businesses to amplify their online presence. Whether you're launching a new product in the market or revamping an existing venture - we help at each step of the way. ... read WYRD IT reviews & insights

    NA
    10 - 49
    2016
    California City, United States
  • OnSumaye is a web solutions company that helps businesses bridge the gap between their technical needs and their customer's usability. We are experts in mapping the customer's journey and helping you meet your desired business goals. With over 15 years of experience, we have helped countless businesses achieve their online potential. Contact us today to ... read OnSumaye Corp reviews & insights

    < $25/hr
    10 - 49
    2008
    Roseville, United States
  • At Universal Collaborators, we are dedicated to providing expert virtual assistance services that help businesses streamline operations, enhance communication, and improve efficiency. Our team specializes in administrative support, marketing, data management, medical record collection, lien negotiations, and more, delivering reliable, cost-effective solutions to meet our clients' unique needs. ... read Universal Collaborators reviews & insights

    $25 - $49/hr
    10 - 49
    0
    San Francisco, United States
  • Looking to hire a computer vision engineer who delivers quick results? At BOSC Tech Labs, we build smart, AI-powered software that solves real-world problems—fast. Whether it’s automating quality checks in manufacturing or creating intelligent image recognition tools, our skilled team helps businesses grow through custom solutions. As an AI-focused software development company, we make sure ... read BOSC Tech Labs reviews & insights

    $25 - $49/hr
    50 - 249
    2019
    Burbank, United States
  • Socius Innovative Global Brains is a multi-national organization that focuses on holistic IT Solutions tailor-made to meet client requirements. We have offices in the USA, Europe, and India. Since 2013, we have been catering to the needs of businesses in their development strategies and the technological aspect. As a result of our continued success in ... read Socius reviews & insights

    $50 - $99/hr
    250 - 999
    2012
    Los Angeles, United States
  • Mobile Programming LLC was started with the mission to provide “Economic as well as Efficient” software solutions. We firmly believe in the credibility and scalability of Digital Transformation. Our services are focused on Mobility Solutions, Custom App Development, Cloud Solutions, IoT, AR/VR, Metaverse, Blockchain, Artificial Intelligence & Machine Learning, Chatbot, Predictive Analytics & Big Data ... read Mobile Programming reviews & insights

    NA
    1,000 - 9,999
    2001
    Los Angeles, United States
  • Digital Attic has been pioneering innovative web and multimedia solutions for clients from Fresno and Clovis to Los Angeles and beyond. We consider ourselves a versatile resource and an extension of our clients’ staffs. We have the experience and creativity to help market your business effectively without busting your budget. Simply put: We help your ... read Digital Attic reviews & insights

    NA
    2 - 9
    1992
    Clovis, United States
  • At MIC software, we are deeply committed to providing excellence. We follow the standards, from user requirement to deployment, in an effort to provide our clients with a smooth, efficient application. ... read MiC Software reviews & insights

    NA
    2 - 9
    2013
    Fresno, United States
  • For over 13 years’ experience, we have been delivering solutions that meet challenging industry requirements and the growing demands of an evolving business world by automating complex workflows and making difficult processes easy to understand. We specialise in empowering businesses through software automation using the latest technologies to achieve greater productivity and efficiency. We offer ... read Xetech reviews & insights

    $25 - $49/hr
    50 - 249
    1999
    San Jose, United States
  • Using AI Tools

    • ClaudeClaude
    • ChatGPTChatGPT
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    • CanvaCanva
    • GrammarlyGrammarly
    • + 1 More

    Protofire is one of the earliest blockchain engineering firms, building and operating production Web3 systems since 2016. We spun out of Altoros and have shipped through every market cycle since, delivering 250+ projects for 60+ networks and 95+ protocols. We maintain Solhint, the open-source Solidity linter and security tool used by more than a million ... read Protofire reviews & insights

    $25 - $49/hr
    50 - 249
    2016
    Sunnyvale, United States

    Why Protofire?

    • Own-brand on-chain finance, built & run
    • Official Safe Guardian, over 2B USD secured
    • Regulated RWA. BaFin-grade, ERC-3643
  • At Indiez we believe that building successful products should be as simple as speaking to Iron Man's Jarvis. The future of work is all about connecting to right experience and skills at the right time and building things the right way! Over the years we have seen young startups disrupting the status quo and these ... read Indiez reviews & insights

    $50 - $99/hr
    250 - 999
    2016
    Menlo Park, United States
  • Vincit is the only custom software company who offers its clients a 100% Satisfaction Guarantee. Our 500-employee design, software and strategy company is located in Orange County, Santa Monica and Palo Alto in California, and in Finland. We engineer Mobile Apps, Web Services, and Embedded Systems, and work with companies like GE, Logitech, Nokia, The ... read Vincit reviews & insights

    $100 - $149/hr
    250 - 999
    2007
    Irvine, United States
  • Our goal is to bring your vision to life in a form that’s better than you imagined. We deliver that by providing measurable business outcomes, in a predictable and time-bound fashion. We are a trusted Inc5000 ( 3 times) and Microsoft Gold partner Software Development Company based in Southern California with clients all over North ... read Pegasus One reviews & insights

    $25 - $49/hr
    50 - 249
    2009
    Fullerton, United States
  • KloudData is a leading global software solutions provider with comprehensive, leading-edge capabilities in Enterprise, Analytics and Mobility solutions with a focus on the Manufacturing, Healthcare, and Government verticals. Our primary focus is to be a trusted partner and strategic technology advisor to our clients. KloudData’s high value solutions and services help reduce costs, complexities and ... read KloudData Inc. reviews & insights

    NA
    250 - 999
    2011
    Fremont, United States

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