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Find Addition to existing structure builders in Penryn

Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."
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+1

Response time6 hrs
Recommended by17%of homeowners
McQueen Construction
4.8(
46
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 1973

Free estimates

Customers say: Quick response

"Overall we had a really good experience with McQueen Construction. Scott was very professional and he managed the project really well. It was a very tight budget and even tighter timeline for the build and they completed everything in record time within our budget, which was incredible. Really nice family owned and operated business I would recommend to anyone in the local area. Cheers!"
Claw foot tub
 Island
Front view
Front of home
Outside kitchen

+5

Response time1 day
4 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Waters Construction Co.
Waters Construction Co.
5.0(
5
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I’ve worked with Mike and his team for years on all kinds of projects, and they’ve always been amazing to work with. The quality of their work is top-notch, they stay on budget, and everything runs smoothly from start to finish. Their design sense is excellent and they always manage to get things done right on time. I can’t recommend them enough, truly a reliable, talented, and easy-to-work-with crew."
Kitchens
Kitchens
Kitchens
Kitchens
Kitchens

+14

Response time6 hrs
Response rate100%
Avatar for Neill Dougherty
Neill Dougherty
4.9(
15
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I worked with Neill with numerous projects for my home in Whitney Oaks, in Rocklin. The quality of the work and craftsmanship were second to none. I would highly recommend Neill and his company anytime. Steve H."
kitchen Remodel
Bathroom Remodels
Custom Masonry and Mantels
Patio Covers and Decks
Response time3 days
Recommended by90%of homeowners
Avatar for The AI Construction LLC
The AI Construction LLC
5.0(
13
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"We had our deck rebuilt by The AI Construction, and we are extremely happy with the results. Angel and his team were friendly, hardworking, and kept the project moving from start to finish. The craftsmanship is top-notch, and the finished deck is sturdy, beautiful, and exactly what we wanted. If you’re looking for a reliable contractor for a deck project, I highly recommend Angel and his team!"
Kitchen Remodel
Full kitchen project
Full kitchen project
Full kitchen project
Deck Project

+14

41 neighbors recently requested a quote
Avatar for Macc Construction
Macc Construction
5.0(
10
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 2012

Customers say: True professional

"Amazing contractor and crew. Always responsive to our calls and questions. Handled a large multiple room remodel on time and within budget. Has a great reliable crew. Their work was thorough and top notch. Willing to listen to our ideas all the while offering helpful advice on what might look better and ideas on saving us money. A great experience overall."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Additional Photos

+126

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for AVD Construction
AVD Construction
4.8(
17
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 2021

Free estimates

Small jobs welcome

"Vitaliy demoâ d and rebuilt my second story balcony/deck and did a fantastic job. He is friendly and easy to work with and very knowledgeable. He made many suggestions that made the final product stronger and more stable while looking very nice indeed! He completed the construction in a single day but returned the next day to thoroughly clean up the work site. We had an excellent experience with AVD Construction and wonâ t hesitate to recommend Vitaliy to all our friends and neighbors!"
Framing from ground up
Framing from ground up
Framing from ground up
Framing from ground up
Framing from ground up

+47

Response time5 hrs
Recommended by83%of homeowners
United Services
4.5(
60
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 1985

Free estimates

Warranties offered

"We are incredibly pleased with the ADU that United Services built at our home. Glenn and his entire team were professional and responsive from the planning stages through to the finished project. They coordinated the architectural design, building permits, and inspections, ensuring that everything proceeded smoothly. They built the ADU to perfectly match our house, using complementary exterior materials, roofing, flooring, and paint color palettes. The commitment and expertise that each team member and subcontractor applied to their work was greatly appreciated. We highly recommend United Services and would certainly hire them again for any future building projects."
 kitchen
Traditional Kitchen - Tile Brown Stainless Steel Appliances
 Fair Oaks
 Custom Homes
 New porch and door

+38

Response time1 day
18 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Marksman Builders, Inc.
Marksman Builders, Inc.
3.5(
20
)
Addition to Existing Structure - Build

Serving Penryn, CA and surrounding areas

Approved

In business since 1983

Customers say: Quick response

Marksman Builders Inc has been building in Placer, Nevada, El Dorado, and Sacramento counties since 1983. We are a fully licensed and insured contracting business. Our specialty is residential construction - custom homes and remodels.\n\nWe work with local designers to help clients achieve home plans that meet their needs and expectations. We also are glad to give a price quotation on existing plans.\n\nHaving over 40 years of building experience in the Gold Country we realize the special conditions and challenges of construction in the area. We make a commitment to staying up to date on code changes and new technologies within the building industry. Please feel free to contact us with any questions you may have.

Loomis Kitchen
Alder Cabinets
Living & Dining Room
East Sac Renovation
New bathroom

+30

2 neighbors recently requested a quote
Recommended by85%of homeowners
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FAQs for addition to existing structure building service projects in Penryn, CA

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Penryn, CA homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.