Best Civil, Structural and Environmental Engineers near Stittsville, ON

3 of these companies are based in Stittsville; the others serve Stittsville from towns including Ottawa, Nepean and Almonte.

3 open weekends · 18 rated 4.5+ · 3 show a licence

Data verified October 18, 2026

Caelliott Inc.

Caelliott Inc.

(3)
“Very professional, easy to work with.”
Remote Consultations Available
In Business Since 2000
33 Belton Ave, Stittsville, ON K2S 1G7
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Robinson Consultants Inc

Robinson Consultants Inc

In Business Since 1996
350 Palladium Dr, Stittsville, ON K2V 1A8
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Jfsa Canada Inc.

Jfsa Canada Inc.

(2)
“Excellent survey crew, real understanding of grading issues and water ponding and all the laws and regulations related to same as well as the issues of new subdivisions.”
In Business Since 1997
52 Springbrook Dr, Stittsville, ON K2S 1B9
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The Assembly Experts: Assembly and Installation Services

The Assembly Experts: Assembly and Installation Services

(47)
  • Bed
  • Backyard
  • Team
“If you're looking to have a team that works hard and collaborates like a team to build anything, this company is highly recommended, and at amazing prices no less.”
In Business Since 2017
Serving Stittsville Area
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Sinitski Structural Engineering Ltd.

Sinitski Structural Engineering Ltd.

(26)
  • Permit
  • Business
  • Project
“With the age of the home Yasha was able to identify problem areas and educate me on priority of repairs, what needs to be done as well as walked me through tips and ways to care for a 120+ year old home.”
Licensed
In Business Since 2016
Family Business
179 Kinross Private, Ottawa, ON K2K 3P8
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Shade Group Inc.

Shade Group Inc.

(30)
  • Quote
  • Driveway
  • Team
“Monica and Alan were available to answer any questions we had during the process and even provided useful tips so we can finish other aspects of the project.”
Family Business
Licensed
Locally Owned & Operated
Serving Stittsville Area
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Listed for property owners in and around Stittsville, ON, these 24 companies do engineering work for properties. Listings show the disciplines each firm names on its own website, from structural to municipal site work and environmental assessment, with ratings and quotes from public reviews.

Area overview: Stittsville, ON

The 24 companies on this page are rated from 4.0 to 5.0 across 406 reviews; 1 has 50 or more reviews and 18 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (86%), responsiveness (82%) and quality (78%). 3 are open on Saturdays and 1 on Sundays. The services the companies on this page list most often on their websites are structural engineering (3), architecture (2) and engineering (2). 3 show a licence on their websites. Domain records put 13 websites of the companies on this page at ten or more years old; the oldest dates from 1994. 3 give free estimates and 3 are family- or locally-owned. We have a website on file for all 24 of the companies on this page; 23 publish a contact page; 20 list a public email and 4 take bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.

How do I tell which firm suits a house?

Websites are listed for all 24 firms on this page. Look at project types. A practice geared to municipal infrastructure or industrial plants may not want a beam job, while a small residential structural firm will turn it round faster and cheaper. Say the scope plainly on the first call.

Ostan Engineering Inc.

Ostan Engineering Inc.

(27)
  • Basement
  • Code
  • Plans
“We would not hesitate to recommend Ostan Engineering should you require knowledgeable, professional and very responsive structural engineering consultation.”
Free Initial Consultation
Serving Stittsville Area
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ABC Structure Inc

ABC Structure Inc

(24)
  • Phone
  • Service
  • Project
“The engineer went around the house to check several defects, detected a structural problem among them by studying the architect's plans and gave a solution which has just been successfully completed (work delayed by COVID).”
240 Rue Berri, Gatineau, QC J8Y 4K2
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Seasons Consultancy

Seasons Consultancy

(18)
  • Drawings
  • Documents
  • Plan
“Gathering the documents and information for a permit application for the city of Ottawa is no easy task, there is unexpected challenges unexpected changes, but they were there to help me during the process.”
In Business Since 2022
1440 Bank St #5, Ottawa, ON K1H 8A7
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Capacity Engineering Limited

Capacity Engineering Limited

(14)
  • Goals
  • Structural
  • Projects
“I have had the pleasure of hiring and referring Capacity Engineering on 3 separate Foundation repair projects and I can assure anybody who is looking for a knowledgeable Structural Engineer in Ottawa and surrounding , would love Mr.”
505 March Rd Suite 400, Ottawa, ON K2K 3A4
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Design Hvac Experts Inc

Design Hvac Experts Inc

(16)
  • Information
  • Number
  • Business
“We needed a number of reports for a coach house build on our property and the city (as usual) was useless in providing us this information or what we needed completed.”
820 Pinecrest Rd, Ottawa, ON K2B 6A9
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EFI Global

EFI Global

(1)
“A great place to work”
In Business Since 2002
177 Colonnade Rd S Suite 100, Nepean, ON K2E 7J4
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Carleton Pumping Service

Carleton Pumping Service

(8)
  • Company
  • Septic
“Dwayne was great, knowledgeable and helpful - I was so impressed with the work done and helpful advice that I look forward to becoming a regular customer like the rest of my neighbours.”
Free Initial Consultation
In Business Since 2008
Family Business
5871 McCordick Road Richmond, Ottawa, ON K0A 2Z0
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J.L. Richards & Associates Limited

J.L. Richards & Associates Limited

(2)
“Extremely professional and well managed company.”
Transparent Fees & Pricing
Tower II, 343 Preston St Suite 1000, Ottawa, ON K1S 1N4
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Ottawa Structural Engineering Services Inc

Ottawa Structural Engineering Services Inc

(9)
  • Drawing
  • Report
  • Home Inspection
“The term “my better” comes from the Ontario Eng ring ceremony to be honoured to receive the ring from a very prestigious; experienced and established engineer in the field who attends the ceremony.”
In Business Since 2014
Serving Stittsville Area
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Geofirma Engineering

Geofirma Engineering

(3)
  • Patient
  • Project
  • Company
“Finn( I believe is a junior engineer is very hardworking and it's nice to see a young hardworking gentleman like that) Glen I believe is a senior engineer, gosh the most patient and understanding person ever.”
In Business Since 2003
1 Raymond St #200, Ottawa, ON K1R 1A2
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Merrick Canada

Merrick Canada

(2)
“Love their cat food, and well so do my cats”
In Business Since 1994
580 Terry Fox Dr, Kanata, ON K2L 4B9
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Udesign Solutions

Udesign Solutions

(2)
“They were all professional, mature and came up with great ideas.”
Free Initial Consultation
Serving Stittsville Area
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Keller Engineering

Keller Engineering

(1)
“Hands free is very annoying for the caller, especially if you don't speak the Kings English.”
In Business Since 1998
885 Meadowlands Dr Suite 500, Ottawa, ON K2C 3N2
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Morrison Hershfield

Morrison Hershfield

(4)
“Great place to work”
In Business Since 1999
2932 Baseline Rd, Nepean, ON K2H 1B1
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Dawson and Associates

Dawson and Associates

807 Rivergate Way #3580, Ottawa, ON K1V 1V5
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Blastek Engineering Group

Blastek Engineering Group

In Business Since 2015
1550 Laperriere Ave #102, Ottawa, ON K1Z 7T2
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Wisdom Engineering

Wisdom Engineering

Licensed
25+ Years Experience
143 Deercroft Ave, Ottawa, ON K2J 5H8
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Davis Engineering Limited

Davis Engineering Limited

In Business Since 2000
1260 Old Innes Rd, Ottawa, ON K1B 3V3
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Civil & Structural Engineering Services in Stittsville, ON Cost Estimates

Minimum cost
$229
Maximum cost
$1439
National Average
$559
Avg Per Hour Rates
$144
$369
$754
Average price range is based on 414 cost profiles
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Average Cost $559
Minimum cost $229
Maximum cost $1439
Avg Per Hour Rates $144

Average range $369 to $754 is based on 414 cost profiles.

Why these companies made our list

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