Kitchen + Lantern · RG1
Reading Open-Plan Kitchen
A tired 1970s extension torn out and rebuilt with a glass lantern roof, bi-fold doors and porcelain plank flooring. The family now eats every meal in here.
Our Story · Reading, Berkshire
Built by hands.
Led by family.
SIB Constructions & Builders Ltd is a family-run luxury renovation studio based in Reading, Berkshire. Founded and led by director Guri Banga, we have spent over a decade quietly turning ordinary Thames Valley homes into modern luxury properties.
Our Directors
One principal. One promise.
GB
Guri Banga
Director · Site Principal
The hands and the standard. Guri founded SIB after a decade on Berkshire sites — structural specialist, brickwork to roof line, and the single accountable principal on every project. He walks every homeowner through their design, materials and finishing choices personally.
Why Homeowners Trust Us
Four promises. Every project.
01
Fully Insured
£5M public liability and full employer's cover on every project. Peace of mind, in writing.
02
Strong Client Reviews
Most of our work comes from word-of-mouth recommendations. Local references available on request.
03
Skilled, Vetted Workforce
An in-house team of trades — no rotating subcontractors, no excuses, no surprises.
04
VAT Registered · Transparent
Fixed-price quotes. Weekly site photos to your phone. Honest invoicing from day one.
Our Journey
A decade. One standard.
2014
First Site, Reading
Guri Banga laid down his first SIB site in Reading — a tired three-bed terrace re-roofed, re-wired and reborn in 11 weeks. Word of mouth did the rest.
2017
First Full Renovation Crew
An in-house team of trades was assembled. Renovation became a craft, not just a build — every trade under one roof, one accountable principal.
2019
VAT Registered · Fully Insured
SIB Constructions Ltd registered with full £5M public liability. Strong client reviews and a vetted in-house workforce.
2022
Kitchen + Extension Specialists
Lantern roofs, bi-folds, copper pendants, walnut islands — our signature open-plan kitchens became the studio's calling card across Berkshire.
2026
100+ Homes Transformed
From Reading to Windsor, Slough to Henley — quietly becoming the Thames Valley's most trusted family-run renovation studio.
Real Homes · Real Photos
Our project gallery.
Kitchen · SL1
Slough Designer Kitchen
Handleless graphite cabinetry, marble splashback and warm pendant lighting over the island. Built around a clock that has hung in the family for three generations.
Bathroom · SL4
Windsor Family Bathroom
An attic bathroom carved into an awkward eaves space — frameless glass shower, freestanding bath, copper-rust feature tiles and underfloor heating throughout.
Kitchen + Bar · RG9
Henley Show Kitchen
Full open-plan rebuild with a walnut breakfast bar, copper pendants, navy cabinetry and brass-base stools. Mid-build photos that already looked like a magazine spread.
Kitchen · SL6
Maidenhead Entertainer Kitchen
Polished porcelain floor, walnut island top and three copper pendants. The owners host every weekend now — they say the kitchen is the reason.
Bathroom · RG4
Reading Heritage Cloakroom
Deep green metro tiles, art-deco chandelier and a Victorian-style basin. A small downstairs WC turned into the most photographed room in the house.