Hfg Construction Ltd
Window & double glazing company registered in Milton Keynes, Buckinghamshire
Registered address
101 MULLEN AVENUE, Milton Keynes MK14 7LH
✓ Active on Companies House
Companies House number11840173
IncorporatedFebruary 2019
7 years on the register
7 years on the register
Company typePrivate Limited Company
Trade (SIC 43320)Joinery installation (windows, doors & frames)
Accounts on fileFull accounts, small-company exemption · last filed February 2025 · next due November 2026
Also registered for81210 - General cleaning of buildings; 81299 - Other cleaning services
Previously namedHappy Fitters & Cleaners Ltd (until June 2024); Happy Fitters Ltd (until June 2019)
Listed from the public Companies House register, not an endorsement. Quote requests go to FENSA or Certass registered installers covering your postcode, not necessarily this company. Accounts filing category reflects company size under Companies House rules, not service quality. Map location is approximate, based on the registered postcode.
Before you book Hfg Construction Ltd
This page confirms the company is on the Companies House register. It does not confirm FENSA or Certass registration, insurance, or trading status. Check those yourself first.
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How do I get a quote from a window installer in Milton Keynes?
Use the "Get Free Quotes" form on this page. Your job details go to FENSA or Certass registered installers covering the MK postcode area, who contact you directly. Milton Keynes has 75 registered window and glazing businesses in this directory, though the installers who quote are not necessarily among them. It is free and there is no obligation.
What does this page tell me about Hfg Construction Ltd?
The registered company name, registered office address, Companies House number and incorporation date, all taken from the public Companies House register. It does not include reviews, prices, staff details, or confirmation that the company is currently trading.
Should I repair or replace my windows?
Repair makes sense for a failed seal (misted double glazing), a worn handle or hinge, or a damaged lock on an otherwise sound frame — usually a straightforward swap. Replacement is the better value once frames are warped, draughty, rotten (on timber) or past roughly 20 to 25 years old, or when several units across the house have failed. Ask the installer to price both where it's borderline.
What is a FENSA or Certass certificate and why does it matter?
It's proof the window or door installation meets Building Regulations (thermal performance, safety glazing, ventilation) without a separate council building control sign-off. Without one, selling the property can mean paying for retrospective building control inspection or indemnity insurance, so keep the certificate with your house documents.