If your trailer needs expert attention, Sleaford Trailers provides professional trailer repair services, servicing, welding and fabrication from our fully equipped workshop in Sleaford. As an NTTA Trusted Workshop with more than 30 years of experience, we carry out reliable repairs to help keep your trailer safe, roadworthy and ready for use.
We undertake trailer repairs for customers throughout Lincolnshire and the surrounding areas, including Lincoln, Grantham, Newark, Boston and Spalding. You can send us photographs of the damage for initial guidance before arranging an inspection at our Sleaford workshop.
Unsure which service you need? Our guide explains the difference between trailer servicing and repairs.
Call 01529 462188 to discuss your trailer repair or contact us with details and photographs to arrange an inspection at our Ewerby Thorpe workshop, near Sleaford.

Our Trailer Repair Services
We carry out a wide range of trailer repairs for both commercial and private customers. Some of the most common repairs include:
- Axle replacements – suitable for most trailer makes and models
- Brake refurbishment and replacement – including brake cables, drums and shoes
- Chassis welding and fabrication – for frame damage, corrosion or modification
- Horsebox ramp and panel replacement – restore safety and structure to your horse trailer
We also carry out general maintenance and safety inspections. If you’re unsure what the problem is, our experienced team can complete a full trailer assessment and provide a clear repair quotation. Our trailer repair services include brake and axle repairs, welding and fabrication, chassis work, horsebox repairs, and trailer floor repairs or replacement.
If your trailer is due for routine maintenance rather than a specific repair, see what is included in our trailer servicing.

Trailer Brake and Axle Repairs
Brakes and axles are essential to the safe operation of your trailer. We carry out trailer brake repairs, brake refurbishment and axle repairs or replacement, depending on the condition of the components. We will inspect the trailer, explain the work required and provide a quotation before repairs begin.
Read our Ifor Williams trailer brake repair case study to see how we investigated a wheel-jamming fault and replaced the damaged brake components.
Where replacement components are needed, we can advise on suitable trailer parts. Suitability and availability depend on the trailer make, model and components fitted.
Trailer Welding and Fabrication
Our trailer welding and fabrication work includes chassis repairs, replacement brackets, structural welding and bespoke panel work. We assess the affected area carefully to determine whether a safe and practical repair can be completed.

Trailer Floor Repairs and Replacement
A soft, rotten, cracked or damaged trailer floor can make a trailer unsafe, particularly when carrying vehicles, plant or livestock. We can inspect the trailer floorboards, supporting framework, ramps and fixings to identify damage or deterioration.
Where appropriate, we can carry out trailer floor repairs or a complete trailer floor replacement. This may include removing substandard flooring, checking the structure underneath and fitting suitable replacement floorboards. Contact us with photographs or arrange an inspection at our Sleaford workshop.
Why Choose Sleaford Trailers for Repairs?
- Over 30 years of experience in trailer repair and refurbishment
- NTTA Trusted Workshop accreditation
- Fabrication capabilities for structural repairs
- Fast turnaround where possible
- Honest, expert advice before any work begins
PG9 Prohibition Lifting Service
If your trailer has received a PG9 Prohibition Notice from the DVSA, Sleaford Trailers is authorised to carry out inspections and repairs that allow the prohibition to be lifted quickly and efficiently.
As an NTTA Trusted Workshop, we follow the DVSA-approved inspection process and complete all required documentation, including the NTTA Trailer Roadworthiness Report and Declaration. Once the trailer is repaired and passes inspection, we will submit the relevant evidence directly to DVSA and NTTA.
Do you have more questions about PG9? Read our guide to lifting a trailer PG9 prohibition notice.
Book Your Repair or Get a Quote
For initial repair guidance, please provide your trailer make and model, gross weight if known, a description of the symptoms or damage, and photographs of the affected area. If you do not know all the details, send what you can. Photographs can help us understand the issue, but we may need to inspect the trailer at our Ewerby Thorpe workshop, near Sleaford, before providing an accurate quotation. We will explain the work required and agree the cost with you before repairs begin.
Trailer Repairs – Frequently Asked Questions
What types of trailer repairs do you offer?
We provide a wide range of trailer repairs, including axle replacements, brake refurbishment, chassis welding and horsebox ramp and panel replacement. If you’re unsure what’s needed, we can assess the trailer and advise.
Do you carry out welding and fabrication?
Yes, we have full fabrication facilities on-site. We can handle custom welding, structural repairs and bespoke metalwork, ideal for trailers with frame damage or corrosion.
Can you repair all types of trailers?
We repair most trailer types, including car transporters, plant trailers, flatbeds, horseboxes, and camping trailers. If you have something unusual, give us a call and we’ll let you know if we can help.
How do I get a quote for trailer repairs?
Contact us on 01529 462188 or through our contact page with your trailer make and model, gross weight if known, a description of the symptoms or damage, and photographs of the affected area. If you do not know all the details, send what you can. Photographs support initial guidance, but we may need to inspect the trailer at our Ewerby Thorpe workshop, near Sleaford, before providing an accurate quotation. We will explain the work required and agree the cost with you before repairs begin.
Are you an approved repairer?
Yes, Sleaford Trailers is an NTTA Trusted Workshop. This means our trailer repairs meet strict industry standards for safety, quality and customer service.
How long do trailer repairs usually take?
The turnaround depends on the type of repair and availability of parts. Minor fixes may be completed quickly, while welding or axle replacements may require more time. We’ll give you an estimated timeframe when you book.
Can you repair or replace damaged trailer floors?
Yes. We can inspect soft, rotten or damaged trailer flooring and advise whether individual boards can be repaired or whether the floor needs replacing.
Do you repair trailers for customers across Lincolnshire?
Yes. We repair trailers for customers from Sleaford, Lincoln, Grantham, Newark, Boston, Spalding and the surrounding areas. Repairs are carried out at our workshop in Ewerby Thorpe, near Sleaford. Please contact us before bringing your trailer in.
