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Strata Surveying & Retrofit Ltd
Adaptations & Accessibility

Disabled Adaptations Surveying & Automatic Door Installation

Technical surveying, DFG schedule-of-works support, and BS EN 16005 compliant automatic door installation for local authorities, healthcare, and social housing.

Promoting Independence & Accessibility in Social and Private Housing

Strata provides the technical surveying side of disabled adaptations work: assessing structural feasibility, preparing the schedule of works, and coordinating trades to deliver it — working alongside the instructing occupational therapist, who leads on assessing clinical need. Our technical lead holds a BSc in Building Surveying, our operations lead holds a construction management qualification, and we bring in vetted specialist trades for the physical works.

For automatic door adaptations specifically, our CDVI-certified engineers deliver heavy-duty low-energy electro-mechanical swing door operators, wireless access fobs, safety presence sensors, and assisted living electrical infrastructure to BS EN 16005 standards.

Composite of an automated front door with push-to-open pad, video entry panel and keypad access control
What We Install

Low-Energy Swing Door Automation With Accessible Controls

Push pads, touchless wave-to-open sensors, wireless fobs and keypad or RFID readers are specified around the resident's needs identified by the occupational therapist. Operators are low-energy to BS EN 16005 with presence sensors on both sides, mechanical spring return and a fire alarm interface where the building requires it.

Technical Specification: Strata Door Automation System

Fully compliant with BS EN 16005, BS 7036, and Equality Act 2010 accessibility standards.

Standard Spec v2.4
Operator Mechanism Low-energy electro-mechanical swing door operator with adjustable opening/closing speeds and push-and-go functionality.
Safety Sensors Active infrared presence sensors on both approach and swing sides preventing door contact with wheelchair users or pedestrians.
Emergency Failsafe Integrated mechanical spring return and fire alarm interface to instantly release or close door during building alarms.
Access Activation Wireless push pads, touchless wave-to-open sensors, proximity RFID tags, and remote wireless hand fobs.
Locking Systems High-security electric strikes and magnetic locks with manual override keys and battery backup modules.
Turnaround SLA Rapid survey within 48 hours of OT referral; installation completed within 5 business days.
Strata door automation system technical specification composite: operator mechanism, safety sensors, emergency failsafe, locking systems and access activation options
Standard specification composite: operator mechanism, safety sensors, emergency failsafe, locking systems and access activation options, referenced to BS EN 16005, BS 7036 and the Equality Act 2010.

How We Work With Occupational Therapists and Councils

The OT assesses and specifies the clinical need; Strata provides the competent building professional role the Disabled Facilities Grant process requires for feasibility, schedule of works and technical delivery. We survey within 48 hours of referral where access allows, prepare a costed schedule of works for grant approval, then install and hand over with commissioning records. Available for new instructions from local authorities, housing providers and private clients across London and the South East.

Capability Portfolio 2026

How we get into homes other programmes miss.

Twenty pages on the part of a survey programme that actually decides whether it lands: resident contact, booking, and what happens on the day nobody answers. Includes our live exception log, mobilisation timetable, SLA commitments, and a full page on what we do not do.

Written for councils and housing associations · 20 pages · PDF

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No form. Straight to the document.

Certified & Regulated Compliance

Fully Accredited Across UK Statutory & Funding Frameworks

PAS 2035 accreditation logo PAS 2035 Decarbonisation & SHDF
TrustMark accreditation logo TrustMark Quality & Standards
Elmhurst Energy accreditation logo Elmhurst Energy Energy Performance
ECMK accreditation logo ECMK Domestic RdSAP EPCs
Quidos accreditation logo Quidos Building Energy Performance
Sterling accreditation logo Sterling Energy Assessment
NICEIC accreditation logo NICEIC Electrical Safety & Compliance
3,000+
Completed Surveys
Across London & South East portfolios
7
Qualified Surveyors
In-house field capacity & rapid dispatch
4
Accreditation Bodies
Elmhurst, ECMK, Quidos, Sterling
356
Property Flagship Programme
Combined EPC + SCS, South East London
Rapid B2B Procurement Turnaround

Discuss Your Programme Scope or Request a Specification Quotation

Direct consultation with our qualified surveying leadership. We review schedules and respond within 4 business hours.

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