# Home Additions in Aurora, ON

Home Additions in Aurora, ON typically costs $40,000 to $150,000 per project in 2026. Get a free, fixed-price quote from licensed, insured local pros.

_Source: https://www.prohousemaintenance.com/services/home-additions/ontario/aurora/_

- **Author:** [Elena Porter](https://www.prohousemaintenance.com/authors/elena-porter/), Renovation Writer
- **Published:** 2026-05-29
- **Updated:** 2026-11-05

For Home Additions in Aurora, ON, Pro House Maintenance delivers licensed, insured crews and a free, no-obligation estimate before any work begins. Home Additions projects in this area typically cost $40,000–$150,000 per project. We finish on schedule, keep your property clean throughout, and treat every job as a reflection of our reputation.

Serving Downtown Aurora, Bayview Northeast, Highland Gate, Aurora Heights, St. Andrew's and nearby Ontario communities.

_Quote form: this page has a form to request free quotes from local pros. Open https://www.prohousemaintenance.com/services/home-additions/ontario/aurora/ to use it._

## Matched with a vetted home additions specialist in Aurora, ON.

Every home additions job goes to a licensed, insured, background-checked professional from our own crews or hand-vetted local network, never a random subcontractor.

- Licensed & insured, background-checked pros
- Free, fixed-price written estimate before work begins
- Top-rated local specialists matched to your job

[Get a free estimate](https://www.prohousemaintenance.com/contact/)

## Home Additions statistics: what the data says

Current industry and government data on home additions, with every figure linked to its source. These national benchmarks help Aurora homeowners judge a fair home additions quote before hiring a pro.

- The average home addition costs about $51,032, with most projects between roughly $21,910 and $83,349 ([Bankrate](https://www.bankrate.com/loans/home-improvement/home-addition-cost/)).
- An ADU averages roughly $180,000 nationally, ranging from about $40,000 to $360,000 by type and finish ([SelfStorage.com](https://www.selfstorage.com/blog/adu-construction-cost/)).
- About 1.4 million US single-family homes have an ADU, and first-time ADU listings grew about 8.6% per year over the decade studied ([Freddie Mac](https://www.freddiemac.com/research/consumer-research/20230124-adus-can-increase-housing-stock-most-are-unfamiliar)).
- In California, ADUs are now about 19% of new housing, with 83,865 permitted between 2016 and 2022 ([California YIMBY](https://cayimby.org/reports/california-adu-reform-a-retrospective/)).

[Read the full home additions statistics report →](https://www.prohousemaintenance.com/blog/home-addition-statistics/)

Aurora homeowners in areas like Downtown Aurora, Bayview Northeast and Highland Gate turn to Pro House Maintenance for home additions. In a city of about 62,031 people, we handle the full job with vetted, licensed crews serving Ontario and nearby communities. Projects typically cost $40,000–$150,000 per project, quoted up front with a free written estimate.

Want names before you request quotes? Our ranked list of the [best general contractors in Aurora](https://www.prohousemaintenance.com/best/general-contractors/aurora/) shows each company's checked Google rating, the licences we confirmed in public registries, and how we ranked them.

## What does home additions include in Aurora?

A home additions project in Aurora typically covers 5 core areas, starting with architectural drawings and permit filing. Pro House Maintenance handles the full scope with a licensed, insured local crew and a free, fixed-price written estimate before any work begins.

- Architectural drawings and permit filing
- Foundation or structural modification work
- Framing, roofing, windows, and exterior finish
- Interior drywall, insulation, flooring, and trim
- Electrical and HVAC integration

## How does home additions work in Aurora?

Home Additions in Aurora follows 4 clear steps, from site evaluation and design to a final walkthrough. A vetted local pro manages the schedule, keeps the site clean, and does not consider the job done until you are satisfied.

### Site evaluation and design

We assess your foundation, roofline, and utility runs, then work with a licensed architect to produce permitted drawings.

### Structural and foundation work

Footings, foundation extensions, or beam work are completed and inspected before framing begins.

### Framing and envelope

Walls, roof structure, windows, and exterior cladding are installed to match your home's existing profile.

### Interior finish

Insulation, drywall, flooring, and trim complete the addition so it's seamless with the rest of your home.

## How much does Home Additions cost in Aurora?

Home Additions in Aurora typically runs $40,000–$150,000 per project, based on scope and materials. Pro House Maintenance gives every Aurora homeowner a free, fixed-price written quote before any work begins.

**Home Additions in Aurora, ON at a glance**

| Detail | What to expect |
| --- | --- |
| Typical cost | $40,000–$150,000 per project |
| Estimate | Free, fixed-price written quote |
| Crews | Licensed & insured, vetted local pros |
| Service area | Aurora, Ontario and nearby communities |

## Home Additions in Aurora: questions answered.

### How much does home additions cost in Aurora?

In Aurora, home additions typically runs based on scope and materials. Pro House Maintenance gives every Aurora homeowner a free, fixed-price written quote before any work begins, so there are no surprises.

### How long does a home addition take?

Most room additions take two to four months from permit approval, with timeline driven by foundation work, framing, roofing, and interior finish sequencing. Second-story additions or projects with significant square footage run four to six months. We build a phase-by-phase schedule into your contract with milestone dates so expectations are clear and trackable from day one.

### Will the addition match my existing home?

Yes. We source matching siding, roofing, trim profiles, and window styles so the addition reads as original to the house rather than bolted on. Our architects review the exterior elevations and roofline integration before framing begins. Interior transitions (flooring, ceiling height, trim details) are also designed to flow seamlessly between the existing structure and the new space.

## Other services in Aurora

- [Attic Finishing](https://www.prohousemaintenance.com/services/attic-finishing/ontario/aurora/): Transform wasted attic space into a bedroom, office, or bonus room.
- [Basement Renovation](https://www.prohousemaintenance.com/services/basement-renovation/ontario/aurora/): Turn an unfinished basement into living space you'll actually use.
- [Bathroom Remodeling](https://www.prohousemaintenance.com/services/bathroom-remodeling/ontario/aurora/): Spa-worthy bathrooms built on time and within budget.
- [Cabinet Installation](https://www.prohousemaintenance.com/services/cabinet-installation/ontario/aurora/): Custom, semi-custom, and stock cabinets installed level, plumb, and built to last.
- [Concrete and Masonry](https://www.prohousemaintenance.com/services/concrete-and-masonry/ontario/aurora/): Foundations, flatwork, steps, and walls built to carry loads for generations.
- [Deck Building](https://www.prohousemaintenance.com/services/deck-building/ontario/aurora/): Custom decks designed and built to complement your outdoor living space.
- [Door Installation](https://www.prohousemaintenance.com/services/door-installation/ontario/aurora/): New interior and exterior doors installed plumb, level, and properly weathersealed.

## Home Additions in nearby cities

- [Toronto, ON](https://www.prohousemaintenance.com/services/home-additions/ontario/toronto/)
- [Ottawa, ON](https://www.prohousemaintenance.com/services/home-additions/ontario/ottawa/)
- [Mississauga, ON](https://www.prohousemaintenance.com/services/home-additions/ontario/mississauga/)
- [Hamilton, ON](https://www.prohousemaintenance.com/services/home-additions/ontario/hamilton/)
- [London, ON](https://www.prohousemaintenance.com/services/home-additions/ontario/london-on/)

## Key takeaways

- Home Additions in Aurora from Pro House Maintenance starts with a free, fixed-price estimate and no obligation.
- Typical home additions projects in Aurora, ON run $40,000–$150,000 per project.
- All crews are licensed, insured, and vetted local professionals.
- All crews are licensed and insured.
- Financing is available for qualified homeowners.
- Pro House Maintenance serves Aurora, Ontario and surrounding communities.

## Get a free home additions estimate in Aurora.

[Get a Quote](https://www.prohousemaintenance.com/contact/)

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