Chas Berger
Chas Berger is a UK family-run construction contractor, established 1922, delivering planned maintenance, refurbishment, retrofit, fire safety, new build, and public service building works to housing associations and local authorities via public sector frameworks across England.
- Company typePrivate
- Founded1922
- HeadquartersBishops Stortford, United Kingdom
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Chas Berger does
Chas Berger Ltd. is a UK family-run construction and building-solutions contractor, founded in 1922 and headquartered at Bishop's Stortford (with operational concentration in Harlow, Essex). The company delivers six integrated service lines — planned and cyclical maintenance, void and occupied property refurbishment, retrofit and decarbonisation, fire safety compliance, new constructions, and public service buildings — predominantly to social housing providers and local authorities across London, the East of England, the South East, the East Midlands, and the South West.
The operating model is contract-based and tender-driven: revenue is generated through competitive tendering on public sector procurement frameworks (Fusion21, CHIC, LHC Retrofit & Decarbonisation N9, Greener Futures Partnership DPS, and Hyde Group's £1.35bn Building & Fire Safety Framework) supplemented by direct appointments from long-standing clients such as Southern Housing (10+ year relationship, 2026–2046 Lot 3 at ~£8m p.a.), PA Housing (£2.5m p.a. roofing programme), Metropolitan Thames Valley Housing, Look Ahead, and Stevenage Borough Council. Pricing is project-specific, set via framework mini-competition or direct negotiation under multi-year agreement terms.
Chas Berger's positioning rests on a stack of compliance and sustainability credentials unusual for a mid-sized regional contractor: PAS 2030 retrofit certification, Building Safety Act accreditation under Constructionline (held by only 3% of UK contractors), Achilles Carbon Reduce certificate, ISO 14064, and certified Carbon Neutral Business status (since 2023). These credentials, combined with 100+ years of operating history and repeat-buyer relationships, support access to higher-value fire safety, high-rise residential, and decarbonisation programmes where regulatory gating limits competition.
Chas Berger firmographics
Firmographics- Name
- Chas Berger
- Legal name
- Chas Berger Ltd.
- Website
- https://chasberger.co.uk
- Company type
- Private
- Founded year
- 1922
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Chas Berger is a UK family-run construction contractor, established 1922, delivering planned maintenance, refurbishment, retrofit, fire safety, new build, and public service building works to housing associations and local authorities via public sector frameworks across England.
- Ownership category
- akta.pro rank
Chas Berger industry classification
Industry- Product category
- Social Housing Construction Services
- NAICS
- Residential Remodelers (236118), Residential Building Construction (2361), Construction (23)
- SIC
- General Bldg Contractors - Residential Bldgs (1520), General Bldg Contractors - Nonresidential Bldgs (1540), Construction - Special Trade Contractors (1700)
- akta.pro primary industry
- Renovation, Remodeling & Tenant Improvements (General Contracting) (IMAFAAAE)
- akta.pro secondary industries
- Residential Design-Build & Renovation-Integrated Builders (IMAFABAE), Code Compliance, Permitting & Inspections (Rebuild) (HSAPAOAK), Post-Disaster Whole-Home Rebuild (Fire/Water/Storm) (HSAPAEAH)
Keywords
Where Chas Berger is headquartered
LocationHeadquarters
- HQ city
- Bishops Stortford
- HQ country
- United Kingdom
- HQ region
- Europe
Offices2 records
Markets served
Chas Berger business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Marketing or Sales, Technology or R&D
Revenue model
- Construction and Maintenance Contracts: Revenue generated through awarded contracts for planned and cyclical maintenance, refurbishment, retrofit, fire safety works, and new constructions for housing associations and local authorities. Contracts range from short-term project work to long-term framework agreements spanning multiple years.
- Framework Agreement Revenue: Secured long-term programme appointments such as Southern Housing's 2026-2046 Lot 3 Externals programme valued at approximately £8m per annum, providing recurring revenue streams through established client partnerships.
- Framework Contract Delivery: Appointed to multiple housing procurement frameworks (Fusion21, CHIC, LHC, Greener Futures Partnership, Hyde Group) enabling access to compliant procurement processes and recurring contract opportunities with housing providers and public sector organisations.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Multi-year contract | Framework-based project pricing |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels6 records
Chas Berger product offering
Product offeringCore offering
Chas Berger is a family-run construction contractor providing multi-disciplinary building solutions for the public and private sectors since 1922. The company delivers planned and cyclical maintenance, void and occupied property refurbishment, retrofit and decarbonisation works, fire safety compliance (including BSR submissions), new constructions, and public service building projects, primarily serving UK housing associations and local authorities.
Product overview
Chas Berger is a family-run construction and contracting company established in 1922, providing multi-disciplinary building solutions primarily for the social housing sector. The company operates six integrated service lines: Planned & Cyclical Maintenance, Void and Occupied Property Refurbishment, Retrofit & Decarbonisation, Fire Safety Compliance, New Constructions, and Public Service Buildings. These services work together as a comprehensive building solutions portfolio, enabling Chas Berger to deliver full-cycle property improvement from routine maintenance through to major regeneration programmes. The company holds PAS 2030 certification for retrofit delivery, Building Safety Act accreditation, and carbon neutral status, positioning it as a compliant contractor for housing associations and local authorities.
Differentiator
Problem solved
Functional benefit
Products and services
- Planned & Cyclical Maintenance Scheduled maintenance services for residential and commercial properties, including cyclical decorations and planned repairs to maintain property condition and value. Targeted at housing associations, local authorities, and property owners managing housing stock.
- Void and Occupied Property Refurbishment Comprehensive refurbishment services for both vacant (void) properties being prepared for occupancy and occupied homes requiring upgrades, including internal remodelling, kitchen and bathroom replacements, and fire safety works. Targeted at housing associations and local authorities needing to bring housing stock back into use or upgrade tenanted homes.
- Retrofit & Decarbonisation Energy efficiency and decarbonisation works including cavity wall insulation, external wall insulation, loft insulation, heating controls, PV panel installations, and PAS 2030-compliant retrofit delivery to support net zero targets. Targeted at housing associations and local authorities pursuing energy efficiency upgrades across housing stock.
- Fire Safety Compliance Building safety and fire compliance services including fire door replacements, compartmentation, fire stopping, fire risk assessments, and Building Safety Regulator (BSR) applications for high-rise residential blocks. Targeted at housing associations and local authorities needing compliant delivery of fire safety works.
- New Constructions New build construction services and full design and build programmes for residential and commercial developments, including extensions and conversions. Targeted at housing associations, local authorities, and private developers needing new build delivery.
- Public Service Buildings Construction and refurbishment services for public sector buildings including schools, community centres, and healthcare facilities. Targeted at local authorities and public sector organisations.
Companies that use Chas Berger
Customer profileNamed customers10 records
Segments3 records
Ideal customer profiles2 records
Chas Berger technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Chas Berger partnerships and signals
Strategic signalPartnerships
Ten partnerships are on record, tiered minor and core.
- Essex Growth AgencyminorPlatinum Sponsor of Essex Build Expo 2026 in partnership with Essex Growth Agency. Event brings together clients, partners, suppliers and industry professionals to share knowledge and strengthen relationships in the built environment.
- Greener Futures Partnership (Pretium Frameworks Ltd)coreSuccessfully appointed to Greener Futures Partnership Dynamic Purchasing System (DPS) managed by Pretium Frameworks Ltd. DPS provides comprehensive range of works, services and supplies linked to decarbonisation delivery supporting transition to warmer, greener and more energy-efficient homes.
- LHC Procurement GroupcoreAwarded place on Lots 5, 6, and 7 of the LHC Retrofit and Decarbonisation (N9) framework for delivery of high-quality, compliant energy efficiency and decarbonisation solutions over four years.
- St Clare HospiceminorChas Berger became a proud supporter of St Clare Hospice, committing to raise vital funds to support individuals and families who rely on the hospice's care. Team members participated in St Clare Hospice 10k run.
- Ingleton Wood LLPminorPartnership with Ingleton Wood LLP for delivery of Byron Primary School WC replacement and refurbishment project including M&E replacements, drainage connections, and new flooring installation.
- CHIC (Communities & Housing Investment Consortium)coreApproved on CHIC AUOR DPS with awards for Lots 2, 5, 7, 12, 14, 15, and 20. Also appointed to CHIC Kitchens and Bathrooms 4-year Framework under Lots 1 and 2. CHIC delivers compliant procurement solutions and commercial support to members in partnership with the supply chain.
- The Hyde GroupcoreAppointed to The Hyde Group's £1.35bn Building & Fire Safety Framework - a four-year framework supporting housing providers and public sector organisations with delivery of building safety compliance. Framework designed and procured jointly by The Hyde Group and Echelon Consultancy, managed by Pretium Frameworks Ltd.
- Fusion21coreAppointed to Fusion21's Reactive Repairs & Empty Buildings Framework winning all lots applied for across East of England, London and South East. Also appointed to Fusion21's Building Improvements Framework covering Kitchens and Bathrooms, Windows and Doors, Pitched Roofing, Flat Roofing and General Repair Works.
- Carbon Neutral BritaincoreChas Berger partnered with Carbon Neutral Britain to invest in sustainable projects that offset the company's remaining carbon emissions, achieving certified Carbon Neutral Business status. This partnership supports the company's sustainability commitments and net zero targets for operations.
- AchillescoreCarbon reduction and emissions measurement facilitated by Achilles in line with ISO 14065. Chas Berger achieved Carbon Reduce certificate through Achilles and calculates baseline emissions annually to publish their Carbon Reduction Plan.
Scale indicators9 records
Recent moves6 records
Expansion highlights5 records
Chas Berger competitors and assessment
Company assessmentMarket position
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Chas Berger social profiles
Digital presenceChas Berger compliance and trust
Trust signalCompliance5 records
Chas Berger financial estimates
Financial estimateRevenue estimate
Valuation estimate
Chas Berger leadership team
Management profileNumber of profiles
Profiles9 records
Chas Berger funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Chas Berger M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Chas Berger
What does Chas Berger do?
Chas Berger is a family-run construction contractor providing multi-disciplinary building solutions for the public and private sectors since 1922. The company delivers planned and cyclical maintenance, void and occupied property refurbishment, retrofit and decarbonisation works, fire safety compliance (including BSR submissions), new constructions, and public service building projects, primarily serving UK housing associations and local authorities.
Is Chas Berger a public or private company?
Chas Berger is a private company. It is classified as family owned and is currently operating.
When was Chas Berger founded?
Chas Berger was founded in 1922. It employs 51 to 100 people.
Where is Chas Berger based?
Chas Berger is headquartered in Bishops Stortford, United Kingdom, in the Europe region.
How does Chas Berger make money?
Three revenue lines are on record. Construction and Maintenance Contracts are the primary driver. The others are framework Agreement Revenue and framework Contract Delivery.
Does Chas Berger have an API?
No public API is recorded for Chas Berger.
What industry is Chas Berger in?
Chas Berger's product category is Social Housing Construction Services. Its primary akta.pro industry code is IMAFAAAE, Renovation, Remodeling & Tenant Improvements (General Contracting), with a secondary code of IMAFABAE, Residential Design-Build & Renovation-Integrated Builders. Its NAICS code is 236118 and its SIC code is 1520.