The 10 Best Concrete contractors in Gaithersburg, MD

I am building an EXACO Royal Victorian VI36 10X20 Glass Green House in my back yard the manufacturer strongly suggests using a firm concrete stem wall that surrounds the perimeter of the greenhouse for the foundation I have provided 3 pictures that describe exactly those requirements. I would like two quotes one for a full concrete slab that would support this 10X20 structure and a second quote just for the stem wall-described in the manufacturer Build Manual A properly prepared construction site is an absolute requirement for the smooth assembly of your greenhouse! • The ground must be stable, firm, level and free of all obstacles. 5 • A space of about 30 inches is required around the greenhouse for the placement of ladders and installing the glazing. • When installing AGAINST a wall, ...

I am looking for a licensed contractor to install a concrete foundation on my residential property in Gaithersburg, MD for an Exaco Royal Victorian VI36 greenhouse (10×20 glass structure). FOUNDATION-Project details: • Foundation size: 10 ft × 20 ft (200 sq ft) • Desired thickness: 4–6 inches concrete slab • Reinforcement: Wire mesh or rebar • Edges/footers: Please include thickened edges or footers as appropriate for stability and frost line in Montgomery County • Sub-base: Proper excavation, gravel base, compaction, and drainage • Finish: Smooth/level slab, square corners, suitable for anchoring greenhouse frame • Site access: [briefly describe if backyard has side access, slope, If you're interested, please reach out. Thank you! obstacles] • Timing: Please indicate earliest availa...