About Us

Our Story

Providing cost-effective engineering solutions for architects, designers, engineers, contractors, and homeowners

Hensel Consulting Engineers was founded in 2003 to provide cost-effective engineering solutions for architects, designers, engineers, contractors, and homeowners. Specializing in mechanical engineering design and energy compliance services (Title 24), we have successfully completed thousands of projects for our clients. We have a proven track record of producing great engineering services that are consistently on time and on budget.  Don’t take our word for it---take a look at what our clients are saying!

  • Hundreds of Mechanical & Plumbing Projects Completed
  • Thousands of Title 24 Reports Completed
  • Successfully Managed Projects With Construction Costs from $5,000 - $140,000,000
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Our Founder

David-Hensell-Portrait

David Hensel, PE LEED AP

President

David Hensel is the President of Hensel Consulting Engineers and is a licensed Professional Mechanical Engineer in the State of California. Mr. Hensel graduated from the University of Michigan (Cum Laude) with a Bachelor’s degree in Mechanical Engineering in 2000 (Go Blue!).  He relocated to Southern California in 2001 and has been providing creative engineering solutions to the Federal Government, local municipalities, general contractors, architects and home owners ever since.  Mr. Hensel has served as the lead mechanical engineer on projects with construction costs totaling over $1,000,000,000 and has gained a reputation as a go to source for mechanical engineering services throughout the region.

Our Network

Our network consists of independent engineers, architects, designers and contractors. We team up on projects, provide referrals and share resources.  We are always looking for capable professionals to join us!  If you would like more information about joining, please contact us.

Take a look at what our clients are saying!

5.0
Based on 34 reviews
Hensel did a great job for me. Reasonable price, completed the work on time and they were easy to work with. David is fantastic!
John Robinson
John Robinson
16:19 29 Oct 19
They were quick with a response and were able to help me and my company filling out some forms the were experts at completing. Fair price and great work.
Mario Mora
Mario Mora
18:17 11 Oct 19
Good quality work and timely delivery
Weili Xu
Weili Xu
14:53 18 Sep 19
Great response time and high quality work. Would absolutely recommend Hensel to anyone needing resources for their project.
Pete Giese
Pete Giese
16:31 09 Aug 19
Hensel Consulting was quick and cost effective.
Louis Haerle
Louis Haerle
16:27 24 Jul 19
I am not normally an online search out a business, but this one is a winner. They were able to get me through my deadline over a holiday weekend and hit it out of the park...
Chris Davis
Chris Davis
05:41 24 Jul 19
We needed Title24 and Cal Green report as part of a permit for house renovation project in Palo Alto. David from Hensel Consulting Engineers, Inc. was quick with competitive pricing. The work was done remotely and independently without the need to visit the house. I will defiantly work with him again.
Iddo Tal
Iddo Tal
00:37 18 Jun 19
Dave has completed numerous project for our company-Atmosphere Construction and Design. He is reliable, provides great and accurate work and consistently thorough.I highly recommend for any of your project's Title 24 needs!
omar magallon
omar magallon
19:39 04 Jun 19
Superb quick service!
Lynel Ford
Lynel Ford
20:13 08 May 19
Work was done in a timely and efficient manner. Thanks!
Dagny Dehlsen
Dagny Dehlsen
16:04 16 Apr 19
Fast turnaround & very responsive by emails! Conscious to save Clients $$ when giving Title-24 solutions! Highly recommend!!
Sanchali Srivastava
Sanchali Srivastava
23:21 03 Apr 19
I am in the middle of a modification to a San Francisco rental home with just lowering the slab on a room and I have ran in to an very over zealous San Francisco planning and building department on the getting a permit. As I am trying to get this complete asap to retain a renter, I am running in to a deadline as I was told I needed a title 24 completed. I searched the internet and communicated with a couple of groups and I found Hensel Consulting Engineers to be the best in communication of what was needed to complete the title 24 and the turnaround. I received the complete title 24 in a couple of days at a very competitive price and I am pleased with the completeness of the project turnaround. Thanks Hensel Consulting Engineers!
Terry Davis
Terry Davis
09:19 28 Mar 19
Very professional and provided the services on time and at the agreed to cost. I'd recommend their services to my friends and family without hesitation.
Marla Yaeh
Marla Yaeh
18:16 07 Mar 19
If efficiency is the name of the game, then these guys own the game. I've worked with others throughout my +20 years in this business and I couldn't be more pleased with their work.
Estudio 7 Designs Inc.
Estudio 7 Designs Inc.
16:30 05 Mar 19
Excellent service and super fast title 24.All corrections are done in a timely fashion.I have Been using Hensel engineering for years and will continue to do so.
Ben Douglas
Ben Douglas
15:02 04 Mar 19
Very helpful, fast response, very nice to work with!! I would highly recommend choosing them!!!
Laurel Johnson
Laurel Johnson
18:02 23 Feb 19
Fast & accurate title 24 compliance service, Reasonable pricing structure. Highly recommended,
Victor Fong
Victor Fong
15:57 22 Feb 19
We have used Dave to provide the Title 24 documents on many commercial engineering projects. Very professional, knowledgeable, responsive and reasonably priced.
Jim Mann
Jim Mann
16:12 20 Feb 19
I've used Hensel Consulting for Gas ISO calcs, Title 24 analysis, and DWV ISO review. Dave Hensel is very responsive and helpful to questions. The quality of his work is excellent and his prices are competitive. I'm very happy to have found his company and he's a pleasure to work with
Derrick Jones
Derrick Jones
15:53 20 Feb 19
Dave and his team provide the highest level of service and accuracy when it comes to Title 24 and Cal Green consultation and filings. We have worked with Dave over ten years and consider him a valuable part of the service we provide our clients.
Esther Arnold
Esther Arnold
06:24 20 Feb 19
I've worked with Hensel Consulting Engineers for a number of years on various types of residential projects. The work is done promptly and at a fair price. Any time I've requested a revision to a Title 24 due to a revision to scope, I've received an updated report in a very timely fashion. I will continue working with Hensel Consulting Engineers and would recommend them to other professionals.
John Sangiacomo
John Sangiacomo
05:48 20 Feb 19
I have been using Dave and team for a few years, and have had nothing but great experiences. Always prompt, reasonably priced, and very user friendly.
Mason Wodhams
Mason Wodhams
22:12 19 Feb 19
Our architecture firm has been working with Hensel Consulting Engineers for years on an almost monthly basis. They are responsive and a pleasure to work with. They have helped come up with solutions for difficult projects that we wouldn't have thought of on our own. I highly recommend them.
Mark Hogan
Mark Hogan
17:57 19 Feb 19
Great to work with and has been really helpful answering technical questions.
Michael Schilling
Michael Schilling
15:58 19 Feb 19
Tracy Burnell
Tracy Burnell
03:28 19 Feb 19
Friendly, Dependable, Accurate and professional!
Ron Garcia
Ron Garcia
17:43 18 Feb 19
As a owner/builder I was new to Title24 requirements. He helped my thru the process and made it all easy! Thanx Dave.....great job.
Martin Smith
Martin Smith
13:30 18 Feb 19
Reza Nasr
Reza Nasr
12:00 18 Feb 19
Great lead time and competitive pricing. Reports are accurate - no issues with getting permits based on Title 24 requirements.
Donna Chivers
Donna Chivers
01:45 18 Feb 19
David and his team have always been very professional and on time.
Trifon Metodiev
Trifon Metodiev
18:39 17 Feb 19
I’ve been working with Dave for over a decade on title 24 reports for my residential and small commercial architecture projects. I go to him with nearly every project because he is fast, responsive and reasonably priced. He also answers my questions quickly when they arise. Overall, working with Hensel Engineers has made one part of my job efficient, smooth and easy.
Lise Thog
Lise Thog
00:11 17 Feb 19
We are a home building outfit up in Northern Ca and have worked with Dave on numerous projects. He is always on his game, fair, fast, and accurate. I would not hesitate to recommend their services to anyone in need.
Walsh Built Homes
Walsh Built Homes
19:24 16 Feb 19
Until a few years ago, we had a "go to" energy consultant, here in Santa Barbara. When he chose to close shop, and go to work for the City, I looked around and found Hensel Consulting Engineers. I have engaged them on all of my projects, ever since. The Hensel group are fast, accurate, and their services are reasonably priced. They always ask the right questions, and often anticipate questions, before they arise. Personally, I have gained a lot of valuable knowledge, working with Dave Hensel, helping me to improve as a professional. This continues to be one of the best collaborative relationships of my 40+ year career as an architect. I highly recommend Hensel Consulting Engineers, Inc.
Robert Pester
Robert Pester
19:21 16 Feb 19
amazing customer service! Quick, responsive and a competitive price. Always willing to answer questions and help with compliance.
G Man
G Man
18:04 16 Feb 19