Independently Rated Highest in Quality
T e n t h
Consecutive Year
Originally Earned:
June 2007
We declare that The Lunt Marymor Company HAS QUALIFIED for and continues to meet the Ongoing Research and Rating Requirements for Diamond Certified® status.
Certificate #1106
(510) 761-5966
(925) 567-3966

The Lunt Marymor Company recently installed this sink in a client’s home.

The Lunt Marymor Company provides plumbing, hydronic (radiant) heating and fire sprinkler services for new custom homes, remodels, and additions in Alameda and Contra Costa Counties. The company’s design/build capabilities allow it to offer a full-service business approach, from installing new equipment to repairing or upgrading existing equipment (tankless water heaters, high-efficiency toilets, condensing boilers). It also handles new construction and tenant improvements for commercial buildings.

Owner Leigh Marymor and his Partner Emeritus, Jim Lunt, have more than 60 years of combined plumbing and hydronic heating experience. In 1999, they merged their expertise to form The Lunt Marymor Company. They say the most important characteristic of their business is its clear, open style of communication with clients, which allows for thorough explanations of each job and a consultative approach to its work.

The Lunt Marymor Company is a member of the Plumbing-Heating-Cooling Contractors of California (PHCC), and its technicians are trained to utilize equipment and materials made by the top manufacturers in the industry. The company’s website also features a Water Savings Calculator that tells clients how much money and how many gallons of water they can save by making simple adjustments to fixtures. 

Company Philosophy

“We strive to always make our clients happy by providing quality service at a fair price. We supply a pleasant, stable work environment and the best training available for all our technicians, which is why our team members—as well as numerous clients—have been with us for many years.”

Serving Alameda and Contra Costa Counties

Hydronic Heating
Plumbing Service & Repair
Remodels & Additions
New Construction
Sewer & Drain Cleaning
Hydrojet Drain Cleaning
Sewer Video Inspection & Underground Line Location,
Diagnose & Repair Mystery Leaks
Water Heater Replacements
Conventional Tank
Tankless On-Demand & High Efficiency Water Heater Installations
Fire Sprinklers 

Comparative Summary

The Lunt Marymor Company offers full-service plumbing, hydronic heating and fire sprinkler services to clients in Contra Costa and Alameda Counties. Design/build and repair/maintenance are major parts of the firm’s business, and it’s also at the vanguard of Green plumbing practices. The Lunt Marymor Company was founded in 1999 by Jim Lunt and Leigh Marymor, who each ran their own...

Frequently Asked Questions

Q: Can you design and build an entire plumbing and heating system?
A: "Yes, design and build is one of our focuses. We can design any system, from a complex one for a new restaurant to a simple one for a home addition."
Q: What’s hydronic heating?
A: "Traditional home heating is accomplished with forced air, but hydronic heating includes all types of hot water and steam heating. Hot water heat can be delivered to a room through a radiant floor, radiators, fan-coil heaters, fin-tube basebo...
Q: What’s Green plumbing?
A: "For a modern plumbing solution to be considered Green, it not only has to conserve precious resources (like water and energy), but it also has to be user-friendly. Green plumbing includes low-flow toilets and showers and high-efficiency wate...

Industry Info

Conserving water is an important part of living Green in the Bay Area.
Emeryville-based The Lunt Marymor Company, which specializes in Green plumbing, has identified four technologies that effectively conserve water resources.The first two are “smart” technologies. Smart faucets have motion sensors that...
Findings based on statistically reliable research from 300 surveys

Customer Satisfaction

Survey Question: On a scale of 1 to 10 how satisfied were you with the quality you received?
Chart.

Company Credentials

Workers Compensation
Liability Insurance
License Verification
Business Practices
Current Complaint File

Customer Loyalty

Survey Question: If you needed this product or service in the future, would you use this company again?
Chart.
95%
n = 300

Diamond Certified Qualification

Based on 300 customer surveys, we declare
The Lunt Marymor Company
has passed all rating steps and has earned
The Diamond Certified Award
No. 1106
Continuously qualified since June 2007.
David Pak
Director of Ratings Research
American Ratings Corporation

Verbatim Survey Responses From Only Verified Customers

Alisa E. Verified Customer Name
"They were on time, they were able to get the parts that they needed, and their employee was good."
Research conducted by American Ratings Corporation. Ratings Methodology

Diamond Certified® Video Profile

Company Capabilities Table

The Lunt Marymor Company
(510) 761-5966
(925) 567-3966
(415) 326-3429
(510) 985-2692 fax
DCID5109852889
DCID9259529706

Mon – Fri: 8am – 3pm

Serving Alameda and Contra Costa Counties

Leigh Marymor, President
60
20
764839
Liability Insurance, Workers' Compensation
Better Business Bureau, GreenPlumbers USA, International Association of Plumbing and Mechanical Officials, Plumbing- Heating-Cooling Contractors of California (PHCC), Radiant Panel Association, SFBA NARI
1999
Hydronic Heating, Plumbing Service & Repair, Remodels & Additions, New Construction, Sewer & Drain Cleaning, Hydrojet Drain Cleaning, Sewer Video Inspection & Underground Line Location, Diagnose & Repair Mystery Leaks, Water Heater Replacements, Conventional Tank, Tankless On-Demand & High Efficiency Water Heater Installations, Fire Sprinklers
1,400
Commercial, Residential
Alameda Plumbing

Photo & Video Gallery

Survey Responses For

The Lunt Marymor Company

The Lunt Marymor Company: Average 8.9 out of 10 based on 300 unique customer surveys of customer satisfaction.
Alisa E. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"The worker they sent was very good."

"They were on time, they were able to get the parts that they needed, and their employee was good."

Ann B. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"Don't hesitate to give them an opportunity to look at the situation and give an estimate."

"I thought that the technician they sent out was very competent and helpful. He explained what he was going to do, and I felt completely at ease with what the intentions were and what the results were. I thought they did a very fine job. He was very neat, and he cleaned up after himself."

Barbara K. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They're reliable and honest."

"I understood everything that they were going to do. They did plumbing for my whole building , so I'm very comfortable with calling them to do the work, because they know what's here to start with. They don't have a high turnover with their personnel, so it's often times the same person who comes back to do the work."

Brian B. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They seem honest."

"They worked with me, in terms of getting the price to the right place."

Cheryl N. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"I would tell people that this is the company you need to call."

"I really like the person who came out. I can't remember his name, but he was really quite wonderful. He was very experienced for his age, he really put his brain to work, and he gave me several options of things to do. You get a really good bang for your buck, and they came very highly recommended. I knew it was going to be more money, but I thought their suggestions and the way they handled it was great. It was as near perfect as it could have been."

Donald M. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They did a good job."

"They did what they had to do and things seem to be working well."

Elaine G. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They have high-quality workers, and they know what they're doing."

"It's a company I can trust. We're always very happy with their work. I think they're doing a great job."

Francois G. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They're efficient, and they did the job well."

"I liked how fast the service was. They did a really good job."

Irene K. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They have quality service, they're responsive, and they give expert advice."

"The service, the gentleman explained everything in detail, and he went out of his way to make sure that my water heater would well work for me."

Jessica P. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They're great. They're trustworthy, and they do a great job."

"The technician they sent to our house was really wonderful. He was prompt, he figured out what the problem was, and he gave us advice for the future."

Jim B. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They get the job done right. They're neat, clean, trustworthy, and on time."

"They fixed the problem right the first time."

John M. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They're reliable and prompt."

"I like that they're reliable and prompt."

John C. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They're honest, and they know what they're doing."

"The professional work that they did"

Joseph C. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They do what they say they're going to do, when they say they're going to do it, and for the price that's given."

"They do what they say they're going to do. "

Laura R. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They provide high-quality service."

"They were timely and they did what they said they were going to do. They were fair with their pricing, and they were professional."

Lindy J. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They respond very quickly to your problem. If you have questions about what they've done or things you want done differently, they change them right away. They make sure the job is done to your satisfaction."

"I like that you can talk to someone on the phone."

Marsha M. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"I've always been satisfied with the work, and the people who come out are always courteous and nice."

"Everything that they repaired has worked out just fine. They do satisfactory work."

Michael M. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"Their workmanship is great."

"They're trustworthy and professional. Their plumbers are great."

Minnie D. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They do satisfactory work, and I would recommend them to anyone who needs a plumber."

"They've done great work here over the years that I have used them. I have a Victorian and a lot of things need to be special ordered. They do good work, they're dependable, and they're always on time. Every time I've used them, they've been excellent. I have recommended them to my neighbors."

Robin M. Verified The Lunt Marymor Company Customer Name
Q1:10 out of 10
Q2:Yes
Q3 & Q4:

"They really care about what they do, and they care about doing it correctly. I have found them to do honest, and they tend to do more work than less."

"The professionalism of their employees"