Robert Martin Koehler Contractor BusinessSanta Barbara, CaliforniaCalifornia Contractor License #749422 ↗

Privacy-oriented construction

Build privacy into the structure.

Extreme Privacy designs and builds discreet residential and commercial spaces with measurable electromagnetic attenuation, controlled communications infrastructure, secure-room planning, and documented commissioning.

Serving Santa Barbara, Montecito, Malibu, and selected high-value Southern California markets.

We specify and test building performance within defined conditions. We do not make medical claims or promise absolute invisibility from surveillance.

Conceptual cutaway of electromagnetic wave bands entering a modern home with people inside

Construction-led

Delivered through a real construction and renovation platform, not a product-only installation.

Measured

Defined frequency ranges, documented assemblies, and post-installation commissioning.

Discreet

Designed for architectural quality, livability, and client confidentiality.

The coordination gap

Privacy projects fail when the details are treated as separate trades.

Doors, windows, glazing, HVAC, electrical and data penetrations, wireless infrastructure, access control, acoustics, and future maintenance all affect the performance of a privacy-oriented space. A wall material alone is not a complete building strategy.

Extreme Privacy coordinates the construction, specialist design, systems integration, and testing required to turn a privacy objective into a documented project scope.

See how the process works

The Extreme Privacy method

From assessment to verified performance.

01

Assess

Understand the property, signal environment, privacy objectives, construction constraints, and required outcomes.

Explore assessments
02

Design

Coordinate architecture, materials, openings, building systems, access controls, and frequency-specific performance criteria.

Explore design coordination
03

Build

Execute renovations, new-build packages, secure rooms, and commercial privacy environments through a construction-led model.

Explore construction
04

Verify

Test defined locations and frequencies, document results and limitations, correct agreed deficiencies, and support maintenance.

Explore testing

Technical clarity

A privacy objective becomes useful when it can be specified and tested.

Extreme Privacy defines project objectives within clear conditions. We distinguish material data from installed-building performance and document what was tested, where it was tested, how it was tested, and what the results do not establish.

Understand building performance
01Frequency range
02Doors and glazing
03Seams and penetrations
04HVAC and utility pathways
05Equipment and calibration status
06Maintenance and retesting
Our claims standardWe do not claim to prevent disease, eliminate all electromagnetic exposure, make a property undetectable, or stop every surveillance method.

Conceptual visualizations

See the privacy questions a building can help you control.

These editorial illustrations explain why owners may choose to evaluate signal environments and through-wall sensing risks. They are conceptual, not medical evidence or a claim that a specific property is being monitored.

Conceptual cutaway of electromagnetic wave bands entering a modern home and passing through rooms with people inside
01 / SIGNAL ENVIRONMENTWireless signals move through the built environment.

Materials, openings, glazing, systems, and frequency all affect what enters or leaves a space.

Conceptual cutaway of a home with an abstract radar sweep outside showing silhouettes inside
02 / SENSING RISKThrough-wall sensing is a documented technology category.

Privacy-oriented design can reduce certain sensing opportunities, but performance depends on equipment, geometry, distance, and conditions.

Illustrations are conceptual and for educational purposes only. They do not show real people, a real property, medical effects, or a guaranteed surveillance outcome.

Early-stage screening tool

Where might your privacy project need attention?

Answer six questions to create a directional screening result. This is not a security audit, engineering calculation, medical assessment, or guarantee of surveillance risk. It is a conversation starter for deciding whether a measured assessment is worthwhile.

01 / Property type
02 / Exterior envelope
03 / Openings and penetrations
04 / Wireless environment
05 / Privacy objective
06 / Existing verification

Do not enter addresses, floor plans, classified information, credentials, or detailed threat intelligence into this tool.

Specialist commercial capability

Construction support for SCIF-capable projects.

Extreme Privacy can support planning and construction for projects intended to meet Sensitive Compartmented Information Facility requirements. We coordinate secure perimeters, working areas, access control, acoustic protection, technical systems, construction security, documentation, and readiness work with the client’s sponsor and accrediting authorities.

A project is not a SCIF merely because it contains shielding, secure doors, or a restricted room. Accreditation is controlled by the appropriate government sponsor and Accrediting Official.

Begin a qualified SCIF-capable inquiry

Turn the objective into a conversation

Build a privacy project brief in under a minute.

Choose the conditions that best describe your project. The tool creates a non-binding starting brief you can use when speaking with Extreme Privacy, an architect, or a security consultant.

01
Property
02
Primary objective
03
Project stage
04
Next priority

Built for the next referral channel

A structured digital front door for authorized AI agents.

Extreme Privacy provides approved service information, qualification pathways, budgetary ranges, and quote-intake options for authorized AI agents. A firm proposal still requires scope validation and human approval.

Request agent or partner information
PROJECT TYPEResidential renovation
LOCATIONMontecito, CA
OBJECTIVESecure home office
BUDGET RANGE$150k–$300k
NEXT STEPRequest assessment
STATUS Human review required

How a project moves

Clear stages. Defined handoffs. No vague promises.

01Qualify

Objective, property, budget, lawful use, decision-makers.

02Assess

Baseline conditions, constraints, and privacy risks.

03Design

Frequency bands, assemblies, systems, and test criteria.

04Build

Construction with checkpoints and material records.

05Commission

Defined measurements, results, and limitations.

06Maintain

Inspection, retesting, and change control.

Start with a measured assessment

Tell us about the property and the privacy objective.

We will recommend the appropriate next step without forcing a construction scope before the conditions are understood.

Initial inquiries are handled discreetly. Please do not submit classified information or sensitive security details through the public form.