Best Home Builders in Carp, ON

24 contractors listed · 4 in Carp · 1 open 24/7 · 10 open weekends · 16 rated 4.5+

Data verified October 21, 2026

Brian Howie Carpentry

Brian Howie Carpentry

5.0 1 review
“Great quality carpentry work, highly recommended.”
Since 2006
128 Manion Rd
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Diamondview Estates

Diamondview Estates

4.8 1 review
44 Sopwith Pvt
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Quarks Construction

Quarks Construction

5.0 1 review
“When I needed a crack in my foundation repaired Quarks Construction responded immediately and the work was completed quickly.”
Since 2018
120 Lady Slipper Way
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Holitzner Homes Ltd

Holitzner Homes Ltd

Since 1998
139 Charlie's Ln
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Ottawa General Contractors

Ottawa General Contractors

4.4 128 reviews
“Their attention to detail was evident in every aspect of the project, from the initial design to the final touches.”
Free estimates7-yr warrantyServes OttawaOpen 24 hoursSince 2008Prices online
Ottawa, ON
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Rockdale Homes

Rockdale Homes

5.0 44 reviews
“Our master bedroom and bathroom renovations were completed by Rockdale last summer and working with Bree to choose our materials was fantastic.”
Free consultationFinancing availableServes Greater Ottawa area, Greater Toronto Area
Ottawa, ON
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Listed for people planning a new house in and around Carp, ON, these 24 contractors build on land you own or on lots they control. A card reflects the way that builder describes its own work, its plans and its service area; the ratings beside it come from public reviews.

Area overview: Carp, ON

4 of the 24 contractors we list are based in Carp; the other 20 serve Carp from towns including Ottawa, Gatineau, QC and Stittsville. 23 of the contractors on this page have a rating, from 4.0 to 5.0 across 751 reviews; 4 have 50 or more reviews and 16 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (93%), quality (79%) and responsiveness (75%). 1 is open around the clock; 10 are open on Saturdays and 8 on Sundays. 1 shows a licence on its website. Domain records put 11 websites of the contractors on this page at ten or more years old; the oldest dates from 1998. 1 offers emergency call-outs and 4 give free estimates. We have a website on file for all 24 of the contractors on this page; 22 publish a contact page; 19 list a public email and 1 takes bookings online. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.

What should I look for on a builder's site?

Websites are listed for all 24 builders on this page. Look for houses finished years ago rather than renderings, a named list of the models they build, and a clear statement of the areas they cover. A gallery with no locations and no plans is a portfolio you cannot check.

Amsted Design-Build

Amsted Design-Build

4.3 52 reviews
“The design team is excellent, and makes all the decisions much easier, and the final product is of excellent quality!”
Free consultation35+ yearsServes Ottawa, Brockville
Stittsville, ON
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Construction Gerik

Construction Gerik

4.1 43 reviews
“Nous avons constaté quelques petits problèmes dûs à la nouvelle construction, mais le service après vente a pu les résoudre rapidement.”
Since 1986Serves Gatineau, Ottawa
Gatineau, QC
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Develeko

Develeko

5.0 21 reviews
“Nur is absolutely incredible, he takes the time to explain everything in details, very pleasant to communicate with, and takes extra steps to ensure your vision truly comes to light”
Free consultation10-yr warrantySince 2018
Ottawa, ON
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Advantage Design Build

Advantage Design Build

5.0 24 reviews
“They are incredibly easy to work with: courteous, clean and responsive to any issues or concerns.”
BBB accredited
Ottawa, ON
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Metric Homes

Metric Homes

4.3 22 reviews
“If I were Choosing a home builder in the Ottawa area l would have no hesitation on choosing them as my builder and would not even take a second look at another one”
HCRA licence #45199Since 2000Serves Kanata, Richmond +2
Stittsville, ON
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Renovation Gatineau CP

Renovation Gatineau CP

4.8 25 reviews
“My bathroom renovation went very well.”
Free estimatesSpeaks French20+ yearsServes Gatineau, Outaouais
Gatineau, QC
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TSH Custom Homes

TSH Custom Homes

4.8 18 reviews
“Steve, Tim, Matt, Rex and everyone else at TSH/Rebuild Response restored our faith and delivered proof that there is still honest hard working companies out there who genuinely care from start to finish and beyond.”
Since 2019
Ottawa, ON
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Patten Homes

Patten Homes

4.0 18 reviews
“This team truly understands customer service which says a lot about their ownership and leadership.”
25+ years
Stittsville, ON
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Sunter Homes

Sunter Homes

5.0 13 reviews
“We're delighted by the high standard of workmanship, collaborative approach and daily proof that the way the work was done on three projects serves the house and our family for today and tomorrow.”
Warranty on all workTarion-certifiedSince 2010
Kanata, ON
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Orange Design Build

Orange Design Build

5.0 15 reviews
“Have had nothing but positive experiences dealing with Ryan and Orange Design Build”
Since 2016
Ottawa, ON
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Holland Homes & Renovations

Holland Homes & Renovations

5.0 16 reviews
“Holland Homes helped us design and build a 200 sq ft extension, with a bright dining room and a sunken mudroom to the backyard, perfect for getting in and out without making a mess”
Free estimatesServes Ottawa
Ottawa, ON
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Kopman Builders

Kopman Builders

4.9 36 reviews
“Very helpful with all the problems, does his best making sure the project is finished properly and doesn't take shortcuts.”
Licensed & insuredServes Ottawa, Stittsville +4
Serving Carp Area
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Northwood Homes and Cottages

Northwood Homes and Cottages

5.0 5 reviews
“Working with Anne and Mario was great and the "trades" they selected for our project (framers, roofers, drywall, electrical, plumbing, ect, ect)”
Since 2000Serves Arnprior, Calabogie +4
Ottawa, ON
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Hierarchy Development & Design Inc

Hierarchy Development & Design Inc

4.8 18 reviews
“A great experience to work with a truly professional builder of high quality custom homes.”
Since 2006
Serving Carp Area
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Michel Legault Rénovation

Michel Legault Rénovation

5.0 3 reviews
“Michel Legault Rénovation est venu faire des travaux de finition dans mon sous-sol et je dois dire que je suis très satisfait du travail accompli.”
Free estimatesRBQ licence #5704-7789-01Serves Aylmer, Hull +5Since 2015
Gatineau, QC
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Crossford

Crossford

4.2 4 reviews
“I have bought and sold several houses, and lived beside neighbours undergoing major construction, and never have I experienced a company like Crossford; they were infinitely polite, considerate, and quite honestly, when my property was minimally involved out of necessity, they left it in far better shape than it was.”
Since 2005
Ottawa, ON
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Habico Construction l Constructeur Immobilier et Renovation

Habico Construction l Constructeur Immobilier et Renovation

4.3 3 reviews
“Mathieu et son équipe a fait preuve de bonne communication, bon prix, et une belle construction pour notre projet à Gatineau.”
Since 2021
Gatineau, QC
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Uniform

Uniform

4.7 2 reviews
“As someone who pays close attention to architectural details and modern upgrades, I was absolutely blown away by the finishes—the backsplashes and the shower tubs are simply to die for.”
Since 2000
Kanata, ON
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HomeHome BuildersOntarioCarp, ON

Why these companies made our list

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