Poseidon Systems, Inc
Verified Pro
21 years online5.0(10)
Access Control & Intercom in Arlington, VA
Compare 37 access control & intercom contractors near you in Arlington and surrounding area with an average rating of 4.6/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 24, 2026
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Access Control & Intercom in Arlington, VA
Access-control work in Arlington (VA) serves a Northern Virginia DC-metro market: rowhouses, single-family homes, apartment complexes, federal-contractor offices, and Pentagon-adjacent commercial. Typical residential jobs include smart-lock retrofits, keypad entry on backyard gates, and video intercoms. Commercial serves federal contractors (CMMC, FedRAMP), defense, and corporate. Federal-contractor compliance drives approach.
Residential smart locks run $350-$800; commercial federal-contractor card access $50,000-$500,000+. Virginia requires a DCJS-registered license. Arlington permits apply. CMMC/FedRAMP for federal contractors. Historic designations in Clarendon require review.
Frequently Asked Questions
- What's typical for federal-contractor access control?
- FedRAMP/CMMC compliant with physical separation. Per-door 40-60% above commercial.
- Pentagon-adjacent considerations?
- Additional security clearance and coordination with federal security protocols.
- Can I install smart locks in Clarendon?
- Historic review for exterior-visible changes.
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NeedInstall helps connect customers with local installation professionals across Arlington and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.