Twistfix
Twistfix is a UK-based specialist e-commerce supplier of helical wall ties, crack stitching systems, basement waterproofing membranes, and damp proofing products, serving trade contractors, local authorities, and DIY homeowners across the UK and Ireland under BS Stainless Ltd.
- Company typePrivate
- Founded2011
- HeadquartersPortsmouth, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What Twistfix does
Twistfix is a UK-based specialist supplier of building restoration and structural repair products, operated by BS Stainless Ltd and headquartered in Bamber Bridge, Preston. The company's core offering centres on Thor Helical-branded helical reinforcement systems — including 12mm Helical Drive Wall Anchors (protected by UK Patent No. GB 2439633), 9mm Thor Helical CD remedial wall ties, and 8mm crack stitching rods — manufactured from marine-grade stainless steel and certified to BS EN 845-1 with UKCA/CE marking. These are complemented by Wykamol-sourced BBA-approved cavity drain waterproofing membranes (CM8, CM20), damp proofing creams and paints, the proprietary DRYSEAL silane water repellent, and WHO-60 BRE-tested masonry repair grout, addressing cracked masonry, wall tie failure, rising and penetrating damp, basement water ingress, and heritage building restoration.
The business operates a direct-to-customer e-commerce model via twistfix.co.uk and twistfix.ie, with next-day UK delivery, click-and-collect from Preston, and trade pricing for professional contractors. Customer segments span specialist building and restoration contractors (the primary segment), local authorities and housing associations, and DIY homeowners, served through technical how-to content, product calculators, 100+ documented case studies, a staffed technical helpline, and a mobile application. The company self-describes as the UK's number one seller of helical wall ties and bars and reports worldwide export activity alongside its primary UK and Ireland focus. Revenue is not publicly disclosed; the company is privately held with no external venture or private equity backing identified in the source material.
Twistfix firmographics
Firmographics- Name
- Twistfix
- Legal name
- BS Stainless Ltd T/A Twistfix
- Website
- https://twistfix.co.uk
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Twistfix is a UK-based specialist e-commerce supplier of helical wall ties, crack stitching systems, basement waterproofing membranes, and damp proofing products, serving trade contractors, local authorities, and DIY homeowners across the UK and Ireland under BS Stainless Ltd.
- Ownership category
- akta.pro rank
Twistfix industry classification
Industry- Product category
- Building Restoration and Masonry Repair Products
- NAICS
- Bolt, Nut, Screw, Rivet, and Washer Manufacturing (332722)
- SIC
- Miscellaneous Chemical Products (2890), Paints, Varnishes, Lacquers, Enamels & Allied Prods (2851)
- akta.pro primary industry
- Foundation Crack Repair (Masonry/Concrete) (HSAGALAG)
- akta.pro secondary industry
- Concrete Repair, Crack Injection & Grouts (IMADAOAD)
Keywords
Where Twistfix is headquartered
LocationHeadquarters
- HQ city
- Portsmouth
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
Twistfix business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Product Sales (E-commerce): Direct-to-customer online sales of building repair and restoration products. Includes helical wall ties, crack stitching kits, damp proofing products, basement waterproofing membranes, and associated tools. Trade pricing offered for professionals. Products sold as one-time purchases with unit-based pricing.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Standard consumer pricing for individual purchases |
| Unit Pricing | Pay-as-you-go | Trade/professional pricing |
| Unit Pricing | Pay-as-you-go | Delivery surcharge for smaller orders |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
Twistfix product offering
Product offeringCore offering
Twistfix supplies professional building restoration and repair products including helical wall ties, crack stitching bars, basement waterproofing membranes, and damp proofing chemicals. Operated by BS Stainless Ltd, the company runs a direct-to-customer e-commerce platform (twistfix.co.uk and twistfix.ie) serving UK and Irish markets with technical support for contractors and DIY users.
Product overview
Twistfix is a UK-based supplier of professional building restoration and repair products, operating as a single unified e-commerce platform offering an integrated portfolio of masonry repair, damp proofing, and waterproofing solutions. The product range centers on Thor Helical-branded structural repair products (helical wall ties, crack stitching bars, and associated installation tools) as the core offering, complemented by Wykamol waterproofing membranes for basement tanking systems, damp proofing chemicals (DPC creams, damp proof paints, water repellents), and specialist repair mortars and dyes. The portfolio includes add-on modules such as SDS drill bits, setting tools, resins/grouts, lateral restraint systems, and testing equipment that support installation of the core repair products. Twistfix positions itself as the UK's number one seller of helical wall ties and bars, serving both trade professionals and DIY users through a direct-to-consumer online channel with technical support.
Differentiator
Problem solved
Functional benefit
Products and services
- Crack Stitching Products
Quantifiable outcome
- Helical wall ties install 10x faster than grouted systems
- +4 more outcomes
Companies that use Twistfix
Customer profileNamed customers8 records
Segments3 records
Ideal customer profiles3 records
Twistfix technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Twistfix partnerships and signals
Strategic signalPartnerships
Eight partnerships are on record, tiered core and minor.
- Thor HelicalcoreThor Helical manufactures Twistfix-branded helical reinforcement products including wall ties, crack stitching bars, and structural repair systems. Twistfix holds patent protection on certain Thor Helical systems including the CD driving mechanism. Products comply with BS EN 845-1 and carry UKCA and CE marking.
- WykamolcoreWykamol supplies cavity drain waterproofing membranes (CM8, CM20), tanking systems, and associated products to Twistfix. Products are BBA approved and certified for Type C waterproofing per BS 8102.
- Total Wall CarecoreRegistered contractor network member. Total Wall Care is a specialist building repair company using Twistfix products for masonry restoration projects including historic and listed buildings.
- Total Wall CarecoreSpecialist contractor using Twistfix products for building repair, crack stitching, and masonry restoration. Known for heritage building work including Georgian properties.
- Total Wall CarecoreSpecialist building repair contractor using Twistfix products for masonry restoration, damp proofing, and structural repair projects on historic and heritage buildings.
- Resinfix RenovationscoreEstablished building repair contractor (since 1996) specialising in concrete repair, brick stitching, masonry crack repair, and wall tie installation. Uses Twistfix Masonry Reinforcement Kits for professional-standard work.
- Damp-Tech (Midlands) LtdcoreTwistfix-registered contractor specialising in structural waterproofing, masonry repair, and property renovation. Expert in basement tanking systems using Twistfix products including sump pumps and cavity drain membranes.
- Children's Air AmbulanceminorCharitable partnership supporting the Children's Air Ambulance service.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Twistfix competitors and assessment
Company assessmentDirect peers
- Ronacrete: UK manufacturer of concrete repair, screed and waterproofing products supplying the construction and refurbishment sector, partially overlapping Twistfix's masonry repair and waterproofing ranges.
- Property Repair Systems: UK online retailer of building repair products covering wall ties, crack stitching, damp proofing and basement waterproofing, targeting the same trade and DIY customer base as Twistfix.
- Thor Helical: OEM manufacturer of Twistfix's core helical reinforcement products; also supplies helical wall ties and crack stitching systems directly into the UK restoration market, making it both partner and competitor.
- Permagard: UK distributor of damp proofing, waterproofing and structural repair products for both trade and DIY customers; overlapping product set (DPC creams, tanking membranes, repair mortars) with Twistfix.
- Safeguard Europe: UK manufacturer and supplier of damp proofing, waterproofing and structural repair products including DPC creams and water repellents, competing with Twistfix's chemical and membrane lines.
- Helifix: UK-based manufacturer and supplier of helical wall ties, crack stitching bars and masonry repair systems, directly competing with Twistfix's Thor Helical-branded range for both trade and heritage restoration projects.
- Newton Waterproofing Systems: UK specialist in basement waterproofing and damp proofing, with a product range (Type A/B/C systems, membranes, sump pumps) that directly overlaps Twistfix's waterproofing and damp proofing categories.
- Wykamol: UK supplier of cavity drain waterproofing membranes, tanking systems and damp proofing products; supplies Twistfix but also sells BBA-approved waterproofing systems directly to contractors and trades.
Broad incumbents
- Fosroc: International construction chemicals supplier with waterproofing, concrete repair and grouting products that compete with Twistfix's repair grout, crack injection and waterproofing membrane offerings.
- Sika: Global construction chemicals incumbent offering waterproofing, sealing, bonding, concrete repair and refurbishment solutions; overlaps Twistfix's repair grouts, waterproofing and masonry treatment categories via its much broader portfolio.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Twistfix social profiles
Digital presenceTwistfix financial estimates
Financial estimateRevenue estimate
Valuation estimate
Twistfix leadership team
Management profileNumber of profiles
Twistfix funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Twistfix 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 Twistfix
What does Twistfix do?
Twistfix supplies professional building restoration and repair products including helical wall ties, crack stitching bars, basement waterproofing membranes, and damp proofing chemicals. Operated by BS Stainless Ltd, the company runs a direct-to-customer e-commerce platform (twistfix.co.uk and twistfix.ie) serving UK and Irish markets with technical support for contractors and DIY users.
When was Twistfix founded?
Twistfix was founded in 2011. It employs 11 to 50 people.
Where is Twistfix based?
Twistfix is headquartered in Portsmouth, United Kingdom, in the Europe region.
How does Twistfix make money?
One revenue line is on record: product Sales (E-commerce).
Who are Twistfix's main competitors?
Direct peers on record are Ronacrete, Property Repair Systems, Thor Helical, Permagard, Safeguard Europe, Helifix, Newton Waterproofing Systems and Wykamol. Broad incumbents are Fosroc and Sika.
Does Twistfix have an API?
No public API is recorded for Twistfix.
What industry is Twistfix in?
Twistfix's product category is Building Restoration and Masonry Repair Products. Its primary akta.pro industry code is HSAGALAG, Foundation Crack Repair (Masonry/Concrete), with a secondary code of IMADAOAD, Concrete Repair, Crack Injection & Grouts. Its NAICS code is 332722 and its SIC code is 2890.