Welcome to Quartz Construction, where your dream deck construction takes shape! Specializing in innovative deck constructions in Contra Costa County, we bring a blend of artistry and functionality to every project. Our dedicated team works closely with you to create decks that are not only beautiful but also sustainable and perfectly suited to your lifestyle.
At Quartz Construction, we understand that each project is unique. Our approach begins with a thorough consultation to capture your vision and requirements. We are committed to enhancing outdoor living spaces with precision and creativity.
When a client in Danville, CA reached out to us, their vision was simple: they wanted a new deck construction that would extend their living space outdoors. In this page, we walk readers through the process of how our team designed and built the project, step by step. We also include before and after pictures to highlight the transformation.
The homeowner contacted us looking for a custom deck construction that could serve as both a gathering space and a practical extension of their backyard. They wanted a structure that was durable, visually appealing, and built to meet the specific requirements of Contra Costa County codes.
Danville, CA
Deck construction, Exterior Redesign
Project Management Team, Exterior Design Team, Construction and Carpentry Crew, Quality Assurance Team
Deck construction presents its own set of challenges, such as unexpected weather conditions. At Quartz Construction, we specialize in turning these challenges into opportunities. Our experienced team assesses each site to develop tailored solutions, ensuring that every project is executed flawlessly despite the hurdles.
Challenge: One of the biggest delays in deck construction projects often came from navigating local permitting requirements. Each city, including Danville and Contra Costa County, had specific codes that needed to be followed before building began.
Solution: We gathered all necessary documents early, including site plans, structural drawings, and property surveys. By working with an experienced contractor familiar with local regulations, the approval process was streamlined. Preparing in advance turned what could have been an obstacle into a manageable step.
Challenge: Outdoor construction was always subject to unexpected weather conditions. Rain, wind, or excessive heat sometimes stalled progress and risked damaging materials.
Solution: We built flexibility into the project schedule by allowing extra days for potential delays. Critical tasks such as framing and foundation work were scheduled during favorable times of the year. This approach meant that even when conditions shifted, the project continued with minimal disruption.
Challenge: Material shortages and sudden price increases often affected the cost and timeline of a deck construction project.
Solution: Materials were ordered early, and extra supplies were kept on hand to prevent interruptions. When supply issues came up, we considered alternative material options such as composite decking instead of traditional wood. This ensured that construction continued smoothly without compromising structural integrity or design.
Challenge: The deck needed not only to look appealing but also to integrate structurally with the existing home. Poorly planned connections between the deck and the house could have caused long-term issues like water intrusion or instability.
Solution: Skilled deck designers and deck engineers were involved in the planning stage to ensure the deck tied into the home properly. Proven building techniques and experienced deck contractors were used. This attention to detail guaranteed that the new deck was safe, stable, and built to last.
The finished deck gave our client in Danville, CA a wide and open platform that extended seamlessly from the back of the house. The light gray decking boards provided a modern contrast to the home’s exterior, while the natural wood posts and cable railing added both safety and a streamlined appearance.
Because the property sat on a sloped area, the elevated design not only created level space for seating and entertaining but also opened up a clear view of the surrounding landscape. The sturdy support system anchored the deck securely into the hillside, ensuring durability for years to come.
The before-and-after difference was striking. What was once an unused, uneven section of the backyard became a functional and attractive outdoor extension of the home. The client gained a safe, accessible area for gatherings, relaxation, and everyday enjoyment of their property with this deck cosntruction.
Perry Finch2025-07-18Trustindex verifies that the original source of the review is Google. We’re so happy with the work Hila and her team did on our home addition. The new space flows beautifully with the existing structure, and the quality is clear in every finish. Finished on schedule and stress-free. Joy Ruther2025-07-03Trustindex verifies that the original source of the review is Google. Working with Ohad on our full home remodel was an incredible experience. He helped us through every decision and made sure everything turned out exactly how we envisioned. The team was easy to communicate with and super detail-focused. We still can’t believe how beautiful our home looks! Ajay Mukhopadhyay2025-06-30Trustindex verifies that the original source of the review is Google. We recently worked with Quartz Construction (Owner: Ohad) for a construction project to remodel our Bathroom and we couldn’t be more pleased with the results. From start to finish, their team demonstrated professionalism, and exceptional craftsmanship. They maintained clear communication throughout the project, kept us informed of progress and any potential changes, and delivered everything on time and within budget. Their quality of work is outstanding — every detail was handled with care and precision. What stood out most was their commitment to customer satisfaction. They were responsive to our questions, respectful of our space, and ensured that the final outcome matched our vision perfectly. If you're looking for a reliable, skilled, and trustworthy construction contractor, I wholeheartedly recommend Quartz Construction ( Ohad and his team) .They exceeded our expectations in every way. Ajay debbie curley2025-06-27Trustindex verifies that the original source of the review is Google. I had a fantastic experience working with Quartz Construction And Remodeling. Ohad Maloul the owner was professional communicative and a pleasure to work with from start to finish. His team repaired and painted my backyard pergola and the quality of their work was truly excellent. They were always on time, friendly and responsive to any questions I had throughout the process. I appreciated the clear communication and attention to detail. I’m excited to work with Ohad and his team on future projects and highly recommend them to anyone looking for reliable, high-quality construction or remodeling services. Harry Lewis2025-06-26Trustindex verifies that the original source of the review is Google. Hila managed our balcony addition project with care and precision. The design complements our home perfectly, and the build quality is outstanding. She communicated every step and made the whole process easy. We’re thrilled with the result! Qi Lei2025-06-25Trustindex verifies that the original source of the review is Google. I had the chance to work with Ohad and his construction team on a recent home project, and I was really impressed. Ohad is professional, easy to communicate with, and genuinely cares about the quality of the work. The crew showed up on time, kept the work area clean, and finished the job on schedule. It’s hard to find contractors who are reliable and transparent these days, but Ohad delivered on everything he promised. Would definitely recommend if you’re looking for someone who takes pride in their work and keeps things straightforward. Boris Tyron2025-06-24Trustindex verifies that the original source of the review is Google. We’re so happy with the work Quartz Construction did on our backyard. Ohad’s team designed and built a gorgeous deck and patio that turned the area into a dream space. The quality and detail are fantastic. Highly recommend! Gloria Collin2025-06-18Trustindex verifies that the original source of the review is Google. Quartz Construction built the most beautiful pergola in our backyard, thanks to Ohad. He was easy to work with, listened to our needs, and delivered a structure that’s both stylish and durable. We now have a shaded space where we can relax and entertain guests. Dustin Walsh2025-06-17Trustindex verifies that the original source of the review is Google. They built a beautiful, durable pergola that fits our outdoor space perfectly. Hila paid close attention to both style and quality. We now have the perfect spot for lounging, gatherings, and enjoying every season. Paul Wilins2025-06-09Trustindex verifies that the original source of the review is Google. We feel incredibly lucky to have worked with Hila. She made the ADU process simple and stress-free, handling everything with care and professionalism. The final space is perfect—efficient, elegant, and exactly what we hoped for. Big thanks to her and the whole crew!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Quartz is a construction and remodeling company serving San Jose and the nearby areas. Our firm offers a wide range of services, including full-home renovations, kitchen remodeling, bathroom renovations, window replacement, deck building and repair, patio construction, and more.
Address: 1777 Hamilton Avenue #1080, San Jose, 95125 California, USA.
Mon-Sat: 08:00 – 19:00
© 2025 Quartz Construction and Remodeling, San Jose, California.