Insurance unverified
STL Design and Development Logo

STL Design and Development

  • Builder


Completion of wall

Services and skills

  • Builder

    39 skills

    Agricultural Building

    Basement / Cellar Conversions

    Brick / Concrete Structural Repairs

    Building Merchants

    Car Ports


    Concrete Garages


    Core Drilling


    Diamond Drilling

    Equestrian Stable

    Extensions / Conversions

    Fire and Flood Renovation


    Garage Conversions

    Garden Studios

    General Building

    Green Oak Framing

    Heritage Property Specialist

    Insurance Claim Specialist

    Loft Conversions

    New Builds

    Partition Walls

    Period Property Restoration

    Project Management


    Repair and Listed Building Specialist

    Steel Fabrication

    Steel Work Design

    Stretched Ceilings

    Structural Design

    Structural Steels

    Suspended Ceilings

    Sustainable Construction

    Tree Houses

    Wall Tie Replacements

    Warehouse Racking

    Workshop Design / Construction

  • Services

    3 services

    • Domestic Work
    • Commercial Work
    • Free Estimates


Customer reviews

Overall ratingin last 12 months

9.81Write a review
  • Workmanship9.80 out of 10
  • Tidiness9.40 out of 10
  • Reliability10 out of 10
  • Courtesy10 out of 10
  • Quote Accuracy100 out of 100
Write a review

61 Total Reviews

The reviews below represent customers' views and not the views of Checkatrade

  • Plumbing

    10Verified Review

    Tim did a great job installing an en suite. Very punctual, attention to detail,reliable and clean and tidy workmanship. Easy to talk to and excellent knowledge to enhance our ideas.

    Location: SL5
  • Drainage waste and new water supply

    10Verified Review

    Excellent work. Stephen was very professional, easy to communicate with and very knowledgeable. His years of experience enabled us to find the right solutions to complete the job in both a timely and efficient way. Great attention to detail, punctual, tidy and reliable.

    Location: SL5
  • South African style bbq

    10Verified Review

    Great work Very happy customer I recommend Tim very highly On time, easy to communicate with, great workmanship

    Location: GU21
  • Re mortaring parts of the house

    9.5Verified Review

    Steve and his helper Callum did a fine job. It was long and tedious, but they stuck at it. They also were good about tidying up after themselves and are good people. I would not hesitate to recommend STL Developments.

    Location: GU22
  • This average score is based on 1 third party web review.

    10Verified Review


    Location: GU19
  • Foundations for an outbuilding

    9.5Verified Review

    Excellent communication, friendly team. Good workmanship. A great job done on the foundations. Site left tidy and secure.

    Location: SL5
Read all 61 reviews

Company profile

  • OwnerMr Stephen Lamb
  • Member Since2023
  • Public Liability InsuranceUnverified
  • AccreditationsChecked
  • AddressChecked
  • IdentityChecked
  • Checkatrade T&C'sSigned
  • VATNo
  • Company typeSole Trader

Company info

STL Design and Development has been serving homeowners and businesses in Surrey and Hampshire for over 30 years. Our customers can expect the highest standards of craftsmanship on every job, whether we’re building a new home extension, loft conversation or a garden wall Our reputation for distinctive work and unparalleled quality is based on 4 guiding principles:

  1. Attention to detail and scrupulous principle supervision. STL provides a full range of construction services- without sacrificing personal attention to each job.
  2. Clear client communication. Clear and frequent communication is vital to completing a project on time and in budget.
  3. Quality people and quality materials. We work with a hand-picked team of Joiners and subcontractors whose standards complement our own. Our selection of materials is always based on long-lasting value.
  4. To reassure our customers. We only book one job at a time assuring you personally receive the full attention that is needed to complete your project on time and within budget.

Whether you are a homeowner looking to extend your property or a developer looking for a specialist brickwork subcontractor, we would be delighted to provide a free, no obligation quote.

Contact details

Accreditations and awards