Construction Services

Refurbishment Project

Completed Project


The removal and replacement of 185 existing metal frame windows with new white uPVC external glazed windows.


Duration: 8 Weeks

Location: Oxfordshire

Design & Build Services We Offer:

  • Design (optional)

  • Site surveys

  • Planning applications.

  • Demolition of existing structures.

  • Disposal of waste and hazardous material from site.

  • Implementation of drainage systems, new utility services and drainage infrastructure.

  • Preparation and laying of foundations and surfaces for construction.

  • Super structure.

  • Steelwork, blockwork and cladding.

  • Internal fit out.

  • Mechanical and electrical

  • External finishes.

  • Internal finishes.

  • Completion and certification.

Design & Build. One Contract. One Entity.


From conception to completion, we strive to provide uniformity to your project. Our Design & Build team, unlike the traditional Design-Bid-Build method, works under a single contract with the client to provide consistent quality design and construction services.



Refurbishments can be a hassle. At SIAD, we understand that! We focus on beautifully renovating and rejuvenating your space all while striving to minimise interruptions to your daily routine.

Refurbishment Services We Offer:

  • Partial demolition

  • Strip-out

  • Structural alterations

  • Upgrading of internal & external windows

  • Upgrading of doors

  • New utility services

  • ]New drainage infrastructure

  • Upgrading of cladding.

  • Roof replacement or repair

  • Relining of gutters

  • Mechanical and electrical

  • External and internal finishes

  • Dilapidation's

  • Maintenance and repair

  • Building extensions


Completed Project


Complete refurbishment of an existing office space


Work included the creation of new partition walls, installation of new flooring and ceiling grids, as well as upgrading the existing fire and security systems.


Duration:  6 Weeks

Location: Oxfordshire

So Why Choose SIAD?


Faster Delivery. Better Quality. Continuity. Cost-Friendly.

SIAD bring extensive knowledge and experience to all our projects and, thanks to our involvement from start to finish, you can count on a shortened time-frame on delivery, meticulous attention to detail and consistent communication throughout your experience with us.