Insights

Market positioning RSA+ operates in civil engineering and surveying serving Northern California with a focus on wineries, resorts, hotels, residential, and permitting. This suggests sales opportunities with hospitality and agtech/winery clients requiring specialized survey, planning, and code compliance services, especially for permitting and wastewater projects.

Growth potential With a modest team size and revenue between one and ten million, RSA+ appears poised for deeper engagements or multi-project wins. Target opportunities could include long-term consulting for complex developments or recurring surveying and permitting work to expand existing client relationships.

Technology leverage RSA+ utilizes common cloud and web platforms (Microsoft 365, Google Cloud, Squarespace/WordPress) and project support tools, indicating potential for efficiency gains through digital collaboration, data management, and streamlined permitting workflows to attractive tech-enabled clients.

Regulatory readiness The firm emphasizes staying current with changing conditions and regulations and specializes in permitting and code compliance. This positions RSA+ well for clients navigating evolving regulatory landscapes, offering risk mitigation and faster approvals as a differentiator.

Strategic partnerships As part of the RSA+ Family of Companies with a broad set of capabilities, there are opportunities to cross-sell integrated services to existing or nearby clients and to pursue joint engagements with larger firms seeking local specialty expertise in Northern California projects.

Similar companies to RSA+

RSA+ Tech Stack

RSA+ uses 8 technology products and services including RSS, Squarespace, WordPress, and more. Explore RSA+'s tech stack below.

RSA+'s Email Address Formats

RSA+ uses at least 2 email formats:
RSA+ Email FormatsExamplePercentage
FLast@rsacivil.comJDoe@rsacivil.com
91%
First.Last@rsacivil.comJohn.Doe@rsacivil.com
9%

Frequently Asked Questions

What is RSA+'s phone number?

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You can contact RSA+'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is RSA+'s official website and social media links?

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RSA+'s official website is rsacivil.com and has social profiles on LinkedIn.

How much revenue does RSA+ generate?

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As of August 2026, RSA+'s annual revenue is estimated to be $1M - $10M.

What is RSA+'s SIC code and NAICS code?

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RSA+'s SIC code is 8711 - Engineering Services and NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does RSA+ have currently?

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As of August 2026, RSA+ has approximately 36 employees across 5 continents, including North America, Europe and Africa. Key team members include Head Of Risk, Middle East: J. T. N., Design Consultant: A. L. and Operations Administrator: R. C. Explore RSA+'s employee directory with LeadIQ.

What industry does RSA+ belong to?

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RSA+ operates in the Civil Engineering industry.

What technology does RSA+ use?

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RSA+'s tech stack includes RSS, Squarespace, WordPress, Squarespace Commerce, Microsoft 365, Google Cloud, Priority Hints and Twenty Thirteen.

What is RSA+'s email format?

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RSA+'s email format typically follows the pattern of FLast@rsacivil.com. Find more RSA+ email formats with LeadIQ.

When was RSA+ founded?

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RSA+ was founded in 1980.
RSA+ logo

RSA+

Civil EngineeringCalifornia, United States11-50 Employees

RSA+ is a civil engineering and surveying consultancy serving Northern California since 1980. Based in Napa, California, the firm provides planning, permitting, wastewater, code compliance, and design-related services for projects across wineries, resorts, hotels, and residential developments. The company emphasizes a practical and innovative approach, tailoring plans and specifications to address project requirements and facilitate timely reviews.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1980
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    RSA+'s revenue is estimated to be in the range of $1M - $10M

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