Builders of Marin

We hired Builders of Marin for our remodel after purchasing our home in San Anselmo in the spring 2011. After a disastrous start with another contractor our realtor recommended David Mulligan and his team at Builders of Marin. They rebuilt our large southern facing deck using Ipe hardwood, installed all new Jeld-Wen windows, replaced our crumbling cedar shingles with Hardy shingles and various other upgrades. David Mulligan was professional and gave great advice throughout the project which lasted a few months. His team was outstanding, Kim was a great foreman and detailed oriented. His team kept the worksite clean and were friendly and motivated.

We just power washed… read full review

David Mulligan is as good as it gets when it comes to a general contractor in the Marin area. If he has availability to do your project you must hire him. PROJECT DESCRIPTION: This was my first remodeling project and I chose David and Builders of Marin after interviewing ~4 different contractors. The project was a to-the-studs renovation and expansion of a ~1,500sqft, 2 bed, 2 bath ranch home into a ~3,500sqft 4 bed, 4.5 bath contemporary home. Complicating the build was (1) that the house was on a steeply sloped, small lot, (2) needed an entirely new foundation, and (3) was on a narrow street with no parking. WORKING WITH DAVID AND BOM: Working with David on this project was a pleasure. I hear friends describe their interactions with contractors and consider myself very lucky that I was able to work with David and his team on my project. If I ever do any remodel I will only do it if I can get David to do the work, and if I ever buy another house I will get David to visit the property with me. In fact, I would probably hire David first and then shop around for an architect. David is highly responsive, detail oriented, and does what he says he will do every time. From a work-style perspective, David is the ultimate high-integrity professional -- which is difficult to find in the construction industry at times. HOW DAVID AND BOM ARE BETTER THAN OTHER CONTRACTORS: David and BOM are better than other contractors based on three very important qualities: estimate accuracy, follow-through and execution, and crew / construction quality. ESTIMATE ACCURACY: One of the most difficult things about a high-end residential construction project is getting anyone to tell you how much anything costs. David will do the work to come up with an accurate quote, and will give you a reasonable, sober estimate as to how much different scope changes will change the budget. He brought our project in on-time (incredibly rare) and on budget (when adjusted for us changing the project scope and adding ~700sqft midway through). He does not over-promise or under quote (as many GCs do), and also doesn't mark-up everything by 30% (as many GCs do). Furthermore, if he finds cost savings midway through the project he will help you realize those. FOLLOW-THROUGH: As mentioned above David is accurate at estimating project costs and timelines. He is able to BE accurate because he has the crews and sub-contractor relationships to get the work done on time. Unlike many GCs who over-extend themselves during good construction markets, David has a number of quality crews with incredible site foremen (Kim was ours -- the best!) and is able to realistically budget their time to avoid delays. Furthermore, David believes in doing what he says he will do and will make the construction personnel be there to get the work done. CREW / CONSTRUCTION QUALITY: David believes in retaining the best people and has been working with many members of his crews for 20+ years. Many of his master carpenters started out as unskilled labor with him decades ago, and he has taught and mentored them up himself. What this has allowed David to build is a team obsessed with construction quality that knows how to do things the right way, and can get things done quickly. Furthermore, he has a deep bench of talent that he can put to work on projects to get them done on time, the right way. The commitment to finish quality from David and his whole crew is maniacal, and they are able to pull-off flawless contemporary designs that require high build quality. I would like to call out Kim, Omar, Jesus and the whole BOM team who worked on my house -- they are all incredible craftsmen and wonderful people to be around. For all of these reasons and many more, I wholeheartedly recommend David and Builders of Marin for your next project. I would also recommend you get on his docket early -- he gets booked up fast!

David Mulligan is a true professional. He helped me remodel my house and gave me a very fair bid. His crew was clean and reliable. David helped us solve many problems in the field which made the process smooth and effecient. His eye for detail really helped when working with the designers.