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Home Renovations and Handyman Services in Milton

Basement finishing, kitchens, bathrooms and more than 140 handyman services in Milton, from Old Milton and Timberlea to Bristol, Sherwood and Boyne. One team plans the work, does it and keeps you posted until it is done.

  • Family-run, building in Ontario since 2005
  • Basements, kitchens, bathrooms and repairs
  • Scope, price and schedule in writing before we start
  • Rated 5.0 by our clients on Google
New two-storey homes in a subdivision with the Niagara Escarpment behind them, the kind of home we renovate in Milton

Tell us about your project

Tell us about the job and which Milton neighbourhood you are in, and we will call or WhatsApp you.

  • 5.0 on GoogleRated by our clients

  • Since 2005Family-run in Ontario

  • BasementsFinished from bare concrete

  • Written quotesBefore any work starts

  • 140+ repair servicesBook online

Renovation services in Milton

Most of our Milton projects are basements in newer homes and updates to kitchens and bathrooms. These are the renovations we do here most.

Finished basement with grey vinyl plank floors, pot lights and a stone wall with an electric fireplace

Basement finishing

Most newer homes in Milton come with a bare concrete basement. We turn it into a family room, a home office, a gym or a guest suite with its own bathroom, and we can add a separate entrance if you want one.

  • Family rooms and home offices
  • Guest suites and bathrooms
  • Basement apartments
  • Separate entrances and laundry

About 3 weeks of construction · $40 – $60 per sq. ft. on most basements

Basement finishing details
White kitchen with a navy island, quartz counters and gold pendant lights

Kitchen renovations

Builder kitchens in Milton work, but many run short on counter space and storage once the family grows. We replace the cabinets and counters, add a pantry or an island and improve the lighting, keeping the plumbing where it is when we can to hold the cost down.

  • Cabinets and pantry walls
  • Quartz counters and backsplash
  • Islands and seating
  • Under-cabinet and pot lights

Most kitchens take 4 to 6 weeks · From $25,000, labour and materials

Kitchen renovation details
Bright bathroom with a glass walk-in shower, freestanding tub and double vanity

Bathroom renovations

Many Milton homes have a tub and shower combo in every bathroom. We turn the main one into a walk-in shower, refresh the ensuite or make a bathroom easier to use for older parents, with the waterproofing done right behind the tile.

  • Tub to shower conversions
  • Ensuite upgrades
  • Waterproofing behind the tile
  • Accessible bathrooms

3 to 4 weeks for a standard bathroom · From $25,000

Bathroom renovation details
Open main floor after a full home renovation, with light hardwood floors and a white kitchen

Full home renovations

In Old Milton and the streets around the original town the houses are older, and often more than one room needs work. We open up the main floor, update the wiring and plumbing, and can work in stages so you stay in the house.

  • Open main floors
  • New wiring and plumbing
  • Flooring and finishes
  • Work in stages

4 to 6 months for most homes · $100 – $300 per sq. ft.

Full home renovation details
Grey deck with black railings above a new interlock patio

Decks, interlock and exterior work

A new deck, an interlock patio or a fence for a new backyard. We build them on Milton lots old and new, and repair steps and concrete that have settled.

  • Decks and pergolas
  • Interlock patios and walkways
  • Fences and landscaping
  • Steps and concrete repair

Priced after a visit to measure the yard

Exterior work details
Commercial building under construction with heavy equipment on site

Commercial construction

Offices, shops and industrial units in Milton business parks and along Main Street. We plan the space, build it and hand it over ready to open.

  • Office and warehouse fit-outs
  • Retail and restaurants
  • Plaza units
  • One team from start to finish

Quoted after a site visit

Commercial construction details

Handyman services in Milton

Newer Milton homes need a lot of first-time installs, from TV mounts and closet systems to garage shelves and smart locks. These are the jobs we book most often here.

Renovations and repairs across Milton

We work all over Milton, in the older streets around Main Street and Old Milton, in Dorset Park, Timberlea and Bronte Meadows, and in the newer homes of Bristol, Sherwood and Boyne. In the newer houses the job usually starts with an unfinished basement or a builder kitchen the family has outgrown. In the older homes it is more often a bathroom, a floor or a kitchen that is due for an update.

Small jobs matter too. We mount TVs, hang shelves, fix doors that stick, patch drywall and install smart thermostats and doorbells. You can book a handyman visit online and pick a time that works for you.

Every renovation starts with a visit to your home. We measure, listen to what you need and send a written quote with the scope, the price and the dates.

Claudio Marcelo Navarro, founder of CNG Contracting
Claudio Marcelo NavarroFounder, runs every project

Why Milton homeowners hire CNG

  • One team for the whole job

    Design, construction and finishing with one company, and one person who answers when you call.

  • A licensed inspector on every project

    Claudio Marcelo Navarro is a licensed inspector and a member of the Ontario Building Officials Association, and he visits every project.

  • Everything in writing

    Scope, price and schedule on paper before any work starts, so you know what to expect.

  • Clean and on schedule

    We protect your floors, clean up at the end of every day and tell you ahead of time if anything changes.

What our clients say

Word for word from our Google profile.

  • Sam and Marcello did a fantastic job installing a new kitchen range hood fan that needed a larger 8inch vent. On time and very professional.

    • Photo 1 from Raj's Google review of CNG Contracting
    • Photo 2 from Raj's Google review of CNG Contracting
    • Photo 3 from Raj's Google review of CNG Contracting
    • Photo 4 from Raj's Google review of CNG Contracting
    Raj S.Google review · August 2026
  • Did the job well and quickly

    Matan A.Google review · June 2026
  • We hired CNG Contracting to redo the entrance at our church. They did an incredible job, on time and on budget. We are very satisfied with the results. Claudio kept his word and was very helpful, he also provided us with frequent updates during the process.

    I would definitely recommend using CNG contracting for any construction needs you may have.

    • Photo 1 from Abraham's Google review of CNG Contracting
    • Photo 2 from Abraham's Google review of CNG Contracting
    • Photo 3 from Abraham's Google review of CNG Contracting
    • Photo 4 from Abraham's Google review of CNG Contracting
    Abraham A.Google review · June 2023
Read all our reviews on Google

How a project with us works

  1. 1

    Tell us what you need

    Call (647) 669-7346, send a WhatsApp or book online. Photos of the space help us prepare.

  2. 2

    We visit your home

    We measure, look at the space and talk through the options with you.

  3. 3

    You get a written quote

    Scope, price and dates in writing, before anything starts.

  4. 4

    We do the work

    One person keeps you updated, and at the end we walk through everything with you.

Where we work in Milton

From Old Milton to Moffat, plus the cities around Milton.

Milton neighbourhoods

  • Old Milton
  • Dorset Park
  • Timberlea
  • Bronte Meadows
  • Mountain View
  • Bristol
  • Sherwood
  • Boyne
  • Campbellville
  • Brookville
  • Moffat

Nearby cities we also cover

Questions from Milton homeowners

Still have a question? Call or WhatsApp us and we will answer it.

Call (647) 669-7346
Do you finish basements in Milton?

Yes. Basement finishing is the job we do most in Milton, from a simple family room to a suite with a bathroom and a kitchen. We visit, measure and send a written quote.

How much does it cost to finish a basement in Milton?

Most basements we finish cost between $40 and $60 per square foot. A suite with a kitchen or a separate entrance is priced after a visit.

Do you prepare the drawings when a project needs a permit?

Yes. If your project needs a building permit, we prepare the drawings and the application as part of the job, and we talk about it at the first visit.

How long does a kitchen renovation take?

Most kitchens take 4 to 6 weeks of work. You get the dates in the written quote before anything starts.

Do you do small repairs in Milton?

Yes. We have more than 140 handyman services, from TV mounting and shelves to drywall patches, doors and smart thermostats. Book online and choose a time.

Do you build decks and fences in Milton?

Yes. Decks, pergolas, interlock patios and fences, in new subdivisions and on older lots.

Where is CNG Contracting based?

Our office is at 43 Tawnie Crescent in Brampton. Milton is about 35 minutes away. We are open Monday to Friday from 7 am to 5 pm and Saturday from 9 am to 5 pm, and the number is (647) 669-7346.

Which parts of Milton do you cover?

All of Milton, including Old Milton, Dorset Park, Timberlea, Bronte Meadows, Mountain View, Bristol, Sherwood, Boyne and Campbellville. We also work in Oakville, Mississauga, Burlington and Brampton.

Planning work on your Milton home?

Tell us what you would like to build or fix in your Milton home. We will visit, measure and send you a written quote.

Monday to Friday 7 am to 5 pm, Saturday 9 am to 5 pm

Tell us about your project

Tell us about the job and which Milton neighbourhood you are in, and we will call or WhatsApp you.