California Privacy Notice

Last Updated: June 9, 2026

This California Privacy Notice supplements our Privacy Policy and applies to California residents. It explains how De Mattei Construction collects, uses, discloses, retains, and protects personal information, and describes rights that may be available under California privacy laws, including the California Consumer Privacy Act as amended by the California Privacy Rights Act.

This notice also serves as our Notice at Collection.

1. Categories of Personal Information We May Collect

Depending on how you interact with us, we may collect the following categories of personal information:

Document
Category Examples Sources Purposes
Identifiers Name, email address, phone number, mailing address, project address, IP address You, website forms, cookies, service providers Responding to inquiries, project evaluation, communications, marketing, website operations
Customer Records Information Contact information, business contact details, vendor information You, vendors, business partners Project, vendor, business, and administrative purposes
Commercial Information Services requested, project type, project details, communication history You, project participants Evaluating and responding to project inquiries, providing services
Internet or Network Activity Website usage, pages viewed, links clicked, cookie data, analytics data Website, cookies, analytics providers Website functionality, analytics, security, advertising, improvement
Geolocation Information Approximate location from IP address; project address if submitted You, website technology Responding to inquiries, determining service area, analytics
Professional or Employment Information Resume details, work history, education, job interests, application information You, recruiters, references where applicable Recruiting, hiring, workforce planning
Education Information Degree program, university, training, certifications You Recruiting and internship evaluation
Inferences Preferences, interests, likely project needs, marketing segments Website usage, inquiries, analytics Communications, marketing, website improvement
Sensitive Personal Information Work authorization status or other sensitive information if provided for employment purposes You Employment-related evaluation and legal compliance

We ask that you not submit sensitive personal information unless it is necessary for your inquiry, application, vendor relationship, or project.

2. Purposes for Collection and Use

We may collect and use personal information to:

  • Respond to project, construction, remodel, design-build, commercial, vendor, and general inquiries

  • Evaluate whether a project is within our services and service area

  • Communicate with you

  • Send newsletters or marketing communications

  • Process career inquiries and applications

  • Manage vendor, subcontractor, consultant, and business relationships

  • Operate, maintain, secure, and improve our website

  • Conduct analytics and measure website performance

  • Personalize content and improve user experience

  • Protect against fraud, security incidents, and misuse

  • Comply with legal, regulatory, licensing, accounting, insurance, and contractual obligations

3. Categories of Personal Information Disclosed

We may disclose the categories of personal information listed above to the following categories of recipients:

  • Website hosting and technology providers

  • Analytics providers

  • Email marketing providers

  • Advertising and marketing technology providers

  • Form and communication service providers

  • Professional advisors

  • Architects, designers, engineers, consultants, subcontractors, vendors, suppliers, and project partners

  • Government agencies, regulators, courts, law enforcement, or other parties when required or permitted by law

  • Business successors or assigns

4. Sale or Sharing of Personal Information

We do not knowingly sell personal information in exchange for money.

However, California law may define “sale” or “sharing” broadly to include certain uses of cookies, pixels, analytics, advertising, or similar technologies. If our use of these technologies is considered a sale or sharing, California residents may have the right to opt out.

Please visit our Do Not Sell or Share My Personal Information page to exercise your choices.

5. Sensitive Personal Information

We do not use or disclose sensitive personal information for purposes that require a right to limit under California law unless we provide the required notice and choice.

6. Retention

We retain personal information for as long as reasonably necessary for the purposes described in this notice, including to respond to inquiries, evaluate potential projects, process applications, maintain business records, comply with legal obligations, resolve disputes, and protect our rights.

7. Your California Privacy Rights

Subject to legal limitations, California residents may have the right to:

  • Know what personal information we collect, use, disclose, sell, or share

  • Access personal information

  • Delete personal information

  • Correct inaccurate personal information

  • Opt out of sale or sharing of personal information

  • Limit certain uses and disclosures of sensitive personal information

  • Not receive discriminatory treatment for exercising privacy rights

8. How to Submit a Request

You may submit a California privacy request by contacting us:

Website Contact Form: www.demattei.com/contact/
Phone: 408.350.4200
Mail: De Mattei Construction, 1794 The Alameda, San Jose, CA 95126

Please include your name, contact information, and the nature of your request.

We may need to verify your identity before processing certain requests. Verification may require matching information you provide with information we maintain.

9. Authorized Agents

California residents may authorize an agent to submit a privacy request on their behalf. We may require proof of authorization and may ask the consumer to verify their identity directly with us.

10. Global Privacy Control

If required by applicable law, we will honor recognized browser-based opt-out preference signals, such as Global Privacy Control, as an opt-out of sale or sharing for the browser or device that sends the signal.

11. Contact Us

Website Contact Form: www.demattei.com/contact/
Phone: 408.350.4200
Mail: De Mattei Construction, 1794 The Alameda, San Jose, CA 95126